BRL3225T330 [TAIYO YUDEN]
WIRE-WOUND CHIP POWER INDUCTORS(BR SERIES);
| 型号： | BRL3225T330 |
| 厂家： | 
TAIYO YUDEN (U.S.A.), INC |
| 描述： | WIRE-WOUND CHIP POWER INDUCTORS(BR SERIES) 功率感应器 |
| 文件： | 总12页 (文件大小：695K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Notice for TAIYO YUDEN productsꢀ
Please read this notice before using the TAIYO YUDEN products.
REMINDERS
■ Product information in this catalog is as of October 2013. All of the contents specified herein are subject to change
without notice due to technical improvements, etc. Therefore, please check for the latest information carefully be-
fore practical application or usage of the Products.
Please note that TAIYO YUDEN CO., LTD. shall not be responsible for any defects in products or equipment incor-
porating such products, which are caused under the conditions other than those specified in this catalog or indi-
vidual specification.
■ Please contact TAIYO YUDEN CO., LTD. for further details of product specifications as the individual specification
is available.
■ Please conduct validation and verification of products in actual condition of mounting and operating environment
before commercial shipment of the equipment.
■ All electronic components or functional modules listed in this catalog are developed, designed and intended for
use in general electronics equipment.(for AV, office automation, household, office supply, information service,
telecommunications, (such as mobile phone or PC) etc.). Before incorporating the components or devices into any
equipment in the field such as transportation,( automotive control, train control, ship control), transportation signal,
disaster prevention, medical, public information network (telephone exchange, base station) etc. which may have
direct influence to harm or injure a human body, please contact TAIYO YUDEN CO., LTD. for more detail in ad-
vance.
Do not incorporate the products into any equipment in fields such as aerospace, aviation, nuclear control, subma-
rine system, military, etc. where higher safety and reliability are especially required.
In addition, even electronic components or functional modules that are used for the general electronic equipment,
if the equipment or the electric circuit require high safety or reliability function or performances, a sufficient reliabil-
ity evaluation check for safety shall be performed before commercial shipment and moreover, due consideration to
install a protective circuit is strongly recommended at customer's design stage.
■ The contents of this catalog are applicable to the products which are purchased from our sales offices or distribu-
tors (so called“TAIYO YUDEN’s official sales channel”).
It is only applicable to the products purchased from any of TAIYO YUDEN’s official sales channel.
■ Please note that TAIYO YUDEN CO., LTD. shall have no responsibility for any controversies or disputes that may
occur in connection with a third party's intellectual property rights and other related rights arising from your usage
of products in this catalog. TAIYO YUDEN CO., LTD. grants no license for such rights.
■ Caution for export
Certain items in this catalog may require specific procedures for export according to“Foreign Exchange and For-
eign Trade Control Law”of Japan,“U.S. Export Administration Regulations”, and other applicable regulations.
Should you have any question or inquiry on this matter, please contact our sales staff.
WIRE-WOUND CHIP POWER INDUCTORS(BR SERIES)
REFLOW
■PARTS NUMBER
*Operating Temp. : -40～+105℃（Including self-generated heat）
△＝Blank space
△ △ △
B
R
△
L
2
5
1
8
T
2
R
2
M
①
②
③
④
⑤
⑥
⑦
①Series name
④Packaging
Code
BR
Series name
Code
T
Packaging
Taping
Wire-Wound chip power inductor
②Characteristics
⑤Nominal inductance
Code
FL
Characteristics
Low profile
Code
Nominal inductance［μH］
（example）
R20
0.2
1.0
10
△L
HL
1R0
100
101
△C
High current
100
③Dimensions（L×W）
Code
※R＝Decimal point
／
Dimensions
Type（inch）
⑥Inductance tolerance
（L×W）［mm］
Code
K
Inductance tolerance
±10％
1608
2012
2016
2515
2518
3225
1608（0603）
2012（0805）
2016（0806）
2515（1006）
2518（1007）
3225（1210）
1.6×0.8
2.0×1.25
2.0×1.6
2.5×1.5
2.5×1.8
3.2×2.5
M
±20％
⑦Internal code
■STANDARD EXTERNAL DIMENSIONS / STANDARD QUANTITY
Recommended Land Patterns
Surface Mounting
・Mounting and soldering conditions should be checked beforehand.
・Applicable soldering process to these products is reflow soldering only.
Type
1608
2012
2016
2125
2518
3225
A
B
C
1.00
0.55
0.60
0.60
0.60
0.60
0.85
0.70
1.00
1.00
1.50
1.50
1.70
1.45
1.80
1.70
2.00
2.70
Unit：mm
Standard quantity [pcs]
Type
BR L1608
BR C1608
BR L2012
BR C2012
BR C2016
BR L2515
BRFL2518
BR L2518
BRHL2518
BR C2518
BR L3225
L
W
T
e
Paper tape
Embossed tape
1.6±0.2
（0.063±0.008）
1.6±0.2
0.8±0.2
（0.031±0.008）
0.8±0.2
0.7 max
（0.028 max）
0.8±0.2
0.45±0.15
（0.016±0.006）
0.45±0.15
－
－
－
－
－
－
－
－
－
－
－
3000
3000
3000
2000
2000
2000
3000
3000
2000
2000
（0.063±0.008）
2.0±0.2
（0.031±0.008）
1.25±0.2
（0.031±0.008）
1.0 max
（0.016±0.006）
0.5±0.2
（0.079±0.008）
2.0±0.2
（0.049±0.008）
1.25±0.2
（0.040 max）
1.4 max
（0.020±0.008）
0.5±0.2
（0.079±0.008）
2.0±0.2
（0.049±0.008）
1.6±0.2
（0.056 max）
1.6±0.2
（0.020±0.008）
0.5±0.2
（0.079±0.008）
2.5±0.2
（0.063±0.008）
1.5±0.2
（0.063±0.008）
1.2 max
（0.020±0.008）
0.5±0.2
（0.098±0.008）
2.5±0.2
（0.060±0.008）
1.8±0.2
（0.048 max）
1.0 max
（0.020±0.008）
0.5±0.2
（0.098±0.008）
2.5±0.2
（0.071±0.008）
1.8±0.2
（0.040 max）
1.2 max
（0.020±0.008）
0.5±0.2
（0.098±0.008）
2.5±0.2
（0.071±0.008）
1.8±0.2
（0.048 max）
1.5 max
（0.020±0.008）
0.5±0.2
（0.098±0.008）
2.5±0.2
（0.071±0.008）
1.8±0.2
（0.060 max）
1.8±0.2
（0.020±0.008）
0.5±0.2
（0.098±0.008）
3.2±0.2
（0.071±0.008）
2.5±0.2
（0.071±0.008）
1.7 max
（0.020±0.008）
0.75±0.2
2000
（0.126±0.008）
（0.098±0.008）
（0.068 max）
（0.03±0.008）
Unit：mm（inch）
▶ꢀThisꢀcatalogꢀcontainsꢀtheꢀtypicalꢀspecificationꢀonlyꢀdueꢀtoꢀtheꢀlimitationꢀofꢀspace.ꢀꢀWhenꢀyouꢀconsiderꢀtheꢀpurchaseꢀofꢀourꢀproducts,ꢀpleaseꢀcheckꢀourꢀspecification.ꢀ
Forꢀdetailsꢀofꢀeachꢀproductꢀ(characteristicsꢀgraph,ꢀreliabilityꢀinformation,ꢀprecautionsꢀforꢀuse,ꢀandꢀsoꢀon),ꢀseeꢀourꢀWebꢀsiteꢀ(http://www.ty-top.com/)ꢀ.ꢀ
ꢀ
52
■PARTS NUMBER
●1608（0603）TYPE
Parts number
Rated currentꢀ※）ꢀ［ｍA］
Saturation current
Temperature rise current
Self-resonant
frequency
［MHｚ］（min.）
Nominal inductance
［μH］
DC Resistance
［Ω］（±30％）
Measuring
frequency［MHz］
EHS
Inductance tolerance
Idc2
Idc1
510
440
360
290
240
200
170
150
BR L1608T1R0M
BR L1608T1R5M
BR L1608T2R2M
BR L1608T3R3M
BR L1608T4R7M
BR L1608T6R8M
BR L1608T100M
BR L1608T150M
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
1.0
1.5
2.2
3.3
4.7
6.8
10
±20％
±20％
±20％
±20％
±20％
±20％
±20％
±20％
700
600
400
300
150
100
45
0.230
0.280
0.400
0.650
1.00
650
590
500
390
310
250
220
200
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.64
2.00
15
32
2.56
Rated currentꢀ※）ꢀ［ｍA］
Saturation current
Temperature rise current
Self-resonant
frequency
［MHｚ］（min.）
Nominal inductance
［μH］
DC Resistance
［Ω］（±30％）
Measuring
frequency［MHz］
Parts number
EHS
Inductance tolerance
Idc2
Idc1
1,400
1,200
1,100
1,000
950
BR C1608TR43M 6
BR C1608TR50M 6
BR C1608TR60M 6
BR C1608TR72M 6
BR C1608TR82M 6
BR C1608T1R0M 6
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
0.43
0.50
0.60
0.72
0.82
1.0
±20％
±20％
±20％
±20％
±20％
±20％
740
710
630
600
560
550
0.082
0.090
0.099
0.144
0.176
0.188
1,100
1,050
940
6.0
6.0
6.0
6.0
6.0
6.0
810
730
890
680
Rated currentꢀ※）ꢀ［ｍA］
Self-resonant
frequency
［MHｚ］（min.）
Nominal inductance
［μH］
DC Resistance
［Ω］（±30％）
Measuring
frequency［MHz］
Parts number
EHS
Inductance tolerance
Saturation current
Idc1
Temperature rise current
Idc2
BR C1608TR20M
BR C1608TR35M
BR C1608TR45M
BR C1608TR56M
BR C1608TR77M
BR C1608T1R0M
BR C1608T1R5M
BR C1608T2R2M
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
0.20
0.35
0.45
0.56
0.77
1.0
±20％
±20％
±20％
±20％
±20％
±20％
±20％
±20％
400
300
200
170
150
140
120
100
0.060
0.080
0.090
0.095
0.110
0.180
0.300
0.550
1,750
1,400
1,250
1,150
1,000
850
980
810
800
760
660
520
410
280
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
／
1.5
700
2.2
550
●2012（0805）TYPE
Parts number
Rated currentꢀ※）ꢀ［ｍA］
Self-resonant
frequency
［MHｚ］（min.）
Nominal inductance
［μH］
DC Resistance
［Ω］（±30％）
Measuring
frequency［MHz］
EHS
Inductance tolerance
Saturation current
Idc1
Temperature rise current
Idc2
BR L2012TR47M 6
BR L2012T1R0M 6
BR L2012T2R2MD6
RoHS
RoHS
RoHS
0.47
1.0
±20％
±20％
±20％
500
400
250
0.048
0.108
0.184
1,500
1,050
680
1,900
1,230
950
6.0
6.0
6.0
2.2
Rated currentꢀ※）ꢀ［ｍA］
Self-resonant
frequency
［MHｚ］（min.）
Nominal inductance
［μH］
DC Resistance
［Ω］（±30％）
Measuring
frequency［MHz］
Parts number
EHS
Inductance tolerance
Saturation current
Idc1
Temperature rise current
Idc2
BR L2012TR47M
BR L2012T1R0M
BR L2012T1R5M
BR L2012T2R2M
BR L2012T3R3M
BR L2012T4R7M
BR L2012T6R8M
BR L2012T100M
BR L2012T150M
BR L2012T220M
BR L2012T330M
BR L2012T470M
BR L2012T680M
BR L2012T101M
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
0.47
1.0
1.5
2.2
3.3
4.7
6.8
10
±20％
±20％
±20％
±20％
±20％
±20％
±20％
±20％
±20％
±20％
±20％
±20％
±20％
±20％
350
300
250
200
190
150
60
0.090
0.135
0.180
0.300
0.500
0.550
0.750
0.850
1.00
1,100
850
700
600
490
340
290
270
220
190
150
125
100
85
1,050
850
750
550
440
400
350
330
300
270
220
160
110
85
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
0.796
30
15
15
22
13
1.30
33
8.0
7.0
6.5
6.0
2.00
47
3.50
68
5.80
100
7.70
Rated currentꢀ※）ꢀ［ｍA］
Self-resonant
frequency
［MHｚ］（min.）
Nominal inductance
［μH］
DC Resistance
［Ω］（±30％）
Measuring
frequency［MHz］
Parts number
EHS
Inductance tolerance
Saturation current
Idc1
Temperature rise current
Idc2
BR C2012T1R0M
BR C2012T1R5MD
BR C2012T2R2MD
BR C2012T3R3MD
BR C2012T4R7MD
RoHS
RoHS
RoHS
RoHS
RoHS
1.0
1.5
2.2
3.3
4.7
±20％
±20％
±20％
±20％
±20％
490
390
350
300
250
0.060
0.090
0.110
0.170
0.265
1,500
1,200
1,100
800
1,400
1,100
1,000
870
1.0
1.0
1.0
1.0
1.0
700
600
※）The saturation current value (Idc1) is the DC current value having inductance decrease down to 30%. (at 20℃)
※）The temperature rise current value (Idc2) is the DC current value having temperature increase up to 40℃. (at 20℃)
▶ꢀThisꢀcatalogꢀcontainsꢀtheꢀtypicalꢀspecificationꢀonlyꢀdueꢀtoꢀtheꢀlimitationꢀofꢀspace.ꢀꢀWhenꢀyouꢀconsiderꢀtheꢀpurchaseꢀofꢀourꢀproducts,ꢀpleaseꢀcheckꢀourꢀspecification.ꢀ
Forꢀdetailsꢀofꢀeachꢀproductꢀ(characteristicsꢀgraph,ꢀreliabilityꢀinformation,ꢀprecautionsꢀforꢀuse,ꢀandꢀsoꢀon),ꢀseeꢀourꢀWebꢀsiteꢀ(http://www.ty-top.com/)ꢀ.ꢀ
ꢀ
53
■PARTS NUMBER
●2016（0806）TYPE
Parts number
Rated currentꢀ※）ꢀ［ｍA］
Saturation current
Temperature rise current
Self-resonant
frequency
［MHｚ］（min.）
Nominal inductance
［μH］
DC Resistance
［Ω］（±30％）
Measuring
frequency［MHz］
EHS
Inductance tolerance
Idc2
Idc1
1,350
1,100
910
740
660
550
450
400
310
270
210
200
140
BR C2016T1R0M
BR C2016T1R5M
BR C2016T2R2M
BR C2016T3R3M
BR C2016T4R7M
BR C2016T6R8M
BR C2016T100[]
BR C2016T150[]
BR C2016T220[]
BR C2016T330[]
BR C2016T470[]
BR C2016T680[]
BR C2016T101[]
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
1.0
1.5
2.2
3.3
4.7
6.8
10
±20％
±20％
450
370
250
140
78
39
35
28
24
13
11
8
0.085
0.150
0.180
0.220
0.270
0.330
0.400
0.600
1.00
1,100
820
760
680
610
560
520
410
310
240
210
190
170
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
±20％
±20％
±20％
±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
15
22
33
1.70
47
2.20
68
2.80
100
7
3.40
●2515（1006）TYPE
Parts number
Rated currentꢀ※）ꢀ［ｍA］
Self-resonant
frequency
［MHｚ］（min.）
Nominal inductance
［μH］
DC Resistance
［Ω］（±30％）
Measuring
frequency［MHz］
EHS
Inductance tolerance
Saturation current
Idc1
Temperature rise current
Idc2
BR L2515T1R0M
BR L2515T1R5M
BR L2515T2R2M
BR L2515T3R3MD
BR L2515T4R7MD
RoHS
RoHS
RoHS
RoHS
RoHS
1.0
1.5
2.2
3.3
4.7
±20％
±20％
±20％
±20％
±20％
160
130
100
70
0.070
0.100
0.135
0.215
0.265
1,500
1,200
1,000
800
1,350
1,150
1,000
750
1.0
1.0
1.0
1.0
1.0
60
650
700
／
●2518（1007）TYPE
Parts number
Rated currentꢀ※）ꢀ［ｍA］
Self-resonant
frequency
［MHｚ］（min.）
Nominal inductance
［μH］
DC Resistance
［Ω］（±30％）
Measuring
frequency［MHz］
EHS
Inductance tolerance
Saturation current
Idc1
Temperature rise current
Idc2
BRFL2518T1R0M
BRFL2518T1R5M
BRFL2518T2R2M
BRFL2518T3R3M
BRFL2518T4R7M
RoHS
RoHS
RoHS
RoHS
RoHS
1.0
1.5
2.2
3.3
4.7
±20％
±20％
±20％
±20％
±20％
130
100
80
0.090
0.110
0.130
0.220
0.330
1,200
1,100
850
1,200
1,000
950
1.0
1.0
1.0
1.0
1.0
70
700
700
60
650
650
Rated currentꢀ※）ꢀ［ｍA］
Self-resonant
frequency
［MHｚ］（min.）
Nominal inductance
［μH］
DC Resistance
［Ω］（±30％）
Measuring
frequency［MHz］
Parts number
EHS
Inductance tolerance
Saturation current
Idc1
Temperature rise current
Idc2
BR L2518T1R0M
BR L2518T1R5M
BR L2518T2R2M
BR L2518T3R3M
BR L2518T4R7M
RoHS
RoHS
RoHS
RoHS
RoHS
1.0
1.5
2.2
3.3
4.7
±20％
±20％
±20％
±20％
±20％
130
100
80
0.080
0.100
0.135
0.300
0.400
1,600
1,200
1,000
800
1,000
920
850
580
470
7.96
7.96
7.96
7.96
7.96
70
60
700
Rated currentꢀ※）ꢀ［ｍA］
Self-resonant
frequency
［MHｚ］（min.）
Nominal inductance
［μH］
DC Resistance
［Ω］（±30％）
Measuring
frequency［MHz］
Parts number
EHS
Inductance tolerance
Saturation current
Idc1
Temperature rise current
Idc2
BRHL2518T1R0M
BRHL2518T1R5M
BRHL2518T2R2M
BRHL2518T3R3MD
BRHL2518T4R7MD
RoHS
RoHS
RoHS
RoHS
RoHS
1.0
1.5
2.2
3.3
4.7
±20％
±20％
±20％
±20％
±20％
400
350
300
200
150
0.055
0.085
0.115
0.165
0.245
2,000
1,700
1,500
1,200
1,100
1,400
1,100
1,000
800
1.0
1.0
1.0
1.0
1.0
750
Rated currentꢀ※）ꢀ［ｍA］
Self-resonant
frequency
［MHｚ］（min.）
Nominal inductance
［μH］
DC Resistance
［Ω］（±30％）
Measuring
frequency［MHz］
Parts number
EHS
Inductance tolerance
Saturation current
Idc1
Temperature rise current
Idc2
BR C2518T1R0M
BR C2518T1R5M
BR C2518T2R2M
BR C2518T3R3M
BR C2518T4R7M
BR C2518T6R8M
BR C2518T100[]
BR C2518T150[]
BR C2518T220[]
BR C2518T330[]
BR C2518T470[]
BR C2518T680[]
BR C2518T101[]
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
1.0
1.5
2.2
3.3
4.7
6.8
10
±20％
±20％
280
230
200
150
100
45
0.050
0.080
0.120
0.175
0.230
0.280
0.350
0.430
0.560
0.850
1.45
2,550
2,100
1,800
1,450
1,250
1,050
890
1,650
1,300
1,000
860
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
±20％
±20％
±20％
750
±20％
680
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
20
610
15
13
760
550
22
10
640
490
33
8
560
390
47
6.5
5.5
4.5
410
300
68
2.40
340
230
100
3.60
300
190
・ [] Please specify the inductance tolerance code. (M or K)
※）The saturation current value (Idc1) is the DC current value having inductance decrease down to 30%. (at 20℃)
※）The temperature rise current value (Idc2) is the DC current value having temperature increase up to 40℃. (at 20℃)
▶ꢀThisꢀcatalogꢀcontainsꢀtheꢀtypicalꢀspecificationꢀonlyꢀdueꢀtoꢀtheꢀlimitationꢀofꢀspace.ꢀꢀWhenꢀyouꢀconsiderꢀtheꢀpurchaseꢀofꢀourꢀproducts,ꢀpleaseꢀcheckꢀourꢀspecification.ꢀ
Forꢀdetailsꢀofꢀeachꢀproductꢀ(characteristicsꢀgraph,ꢀreliabilityꢀinformation,ꢀprecautionsꢀforꢀuse,ꢀandꢀsoꢀon),ꢀseeꢀourꢀWebꢀsiteꢀ(http://www.ty-top.com/)ꢀ.ꢀ
ꢀ
54
■PARTS NUMBER
●3225（1210）TYPE
Parts number
Rated currentꢀ※）ꢀ［ｍA］
Saturation current
Temperature rise current
Self-resonant
frequency
［MHｚ］（min.）
Nominal inductance
［μH］
DC Resistance
［Ω］（±30％）
Measuring
frequency［MHz］
EHS
Inductance tolerance
Idc2
Idc1
4,500
4,300
3,600
BR L3225TR27M
BR L3225TR36M
BR L3225TR51M
RoHS
RoHS
RoHS
0.27
0.36
0.51
±20％
±20％
±20％
390
350
270
0.022
0.025
0.029
2,850
2,750
2,550
7.96
7.96
7.96
Rated currentꢀ※）ꢀ［ｍA］
Self-resonant
frequency
［MHｚ］（min.）
Nominal inductance
［μH］
DC Resistance
［Ω］（±20％）
Measuring
frequency［MHz］
Parts number
EHS
Inductance tolerance
Saturation current
Idc1
Temperature rise current
Idc2
BR L3225T1R0M
BR L3225T1R5M
BR L3225T2R2M
BR L3225T3R3M
BR L3225T4R7M
BR L3225T6R8M
BR L3225T100[]
BR L3225T150[]
BR L3225T220[]
BR L3225T330[]
BR L3225T470[]
BR L3225T680[]
BR L3225T101[]
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
1.0
1.5
2.2
3.3
4.7
6.8
10
±20％
±20％
220
170
150
140
120
90
70
20
13
9
0.043
0.045
0.065
0.120
0.180
0.270
0.350
0.570
0.690
0.840
1.00
2,400
2,200
1,850
1,450
1,300
1,050
900
2,200
1,750
1,600
1,200
1,000
770
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
±20％
±20％
±20％
±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
±10％，±20％
700
15
700
530
22
550
470
33
470
420
47
7
420
390
68
6
1.40
330
300
100
5
2.50
270
250
・ [] Please specify the inductance tolerance code. (M or K)
※）The saturation current value (Idc1) is the DC current value having inductance decrease down to 30%. (at 20℃)
※）The temperature rise current value (Idc2) is the DC current value having temperature increase up to 40℃. (at 20℃)
／
▶ꢀThisꢀcatalogꢀcontainsꢀtheꢀtypicalꢀspecificationꢀonlyꢀdueꢀtoꢀtheꢀlimitationꢀofꢀspace.ꢀꢀWhenꢀyouꢀconsiderꢀtheꢀpurchaseꢀofꢀourꢀproducts,ꢀpleaseꢀcheckꢀourꢀspecification.ꢀ
Forꢀdetailsꢀofꢀeachꢀproductꢀ(characteristicsꢀgraph,ꢀreliabilityꢀinformation,ꢀprecautionsꢀforꢀuse,ꢀandꢀsoꢀon),ꢀseeꢀourꢀWebꢀsiteꢀ(http://www.ty-top.com/)ꢀ.ꢀ
ꢀ
55
WIRE-WOUND CHIP POWER INDUCTORS（BR SERIES）
■PACKAGING
①Minimum Quantity
Standard Quantity [pcs]
Type
Paper Tape
Embossed Tape
3,000
BR C1608
BR L1608
BR L2012
BR C2012
BR C2016
BR L2515
BR C2518
BRHL2518
BR L2518
BRFL2518
BR L3225
－
－
－
－
－
－
－
－
－
－
－
3,000
3,000
2,000
2,000
2,000
2,000
2,000
3,000
3,000
2,000
②Tape Material
●Embossed tape
Top tape
Sprocket hole
Chip cavity
Base tape
Chip Filled
Chip
③Taping dimensions
●Embossed Tape 8mm wide (0.315 inches wide)
▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_wound_BR_pack_e-E02R01
Chip cavity
Insertion pitch
F
Tape thickness
Type
BR L1608
A
B
T
K
1.1±0.1
1.9±0.1
4.0±0.1
0.2±0.05
0.9 max
(0.043±0.004)
1.1±0.1
(0.075±0.004)
1.9±0.1
(0.157±0.004)
4.0±0.1
(0.008±0.002)
0.25±0.05
(0.035 max)
1.2 max
BR C1608
BR L2012
BR C2012
BR C2016
BR L2515
BRFL2518
BR L2518
BRHL2518
BR C2518
BR L3225
(0.043±0.004)
1.45±0.1
(0.075±0.004)
2.2±0.1
(0.157±0.004)
4.0±0.1
(0.010±0.002)
0.25±0.05
(0.047 max)
1.2 max
(0.057±0.004)
1.45±0.1
(0.087±0.004)
2.37±0.1
(0.157±0.004)
4.0±0.1
(0.010±0.002)
0.25±0.05
(0.047 max)
1.59 max
(0.057±0.004)
1.75±0.1
(0.093±0.004)
2.1±0.1
(0.157±0.004)
4.0±0.1
(0.010±0.002)
0.3±0.05
(0.063 max)
1.9 max
(0.069±0.004)
1.8±0.1
(0.083±0.004)
2.8±0.1
(0.157±0.004)
4.0±0.1
(0.012±0.002)
0.25±0.05
(0.075 max)
1.45 max
(0.071±0.004)
2.3±0.1
(0.110±0.004)
2.8±0.1
(0.157±0.004)
4.0±0.1
(0.010±0.002)
0.25±0.05
(0.057 max)
1.3 max
(0.091±0.004)
2.3±0.1
(0.110±0.004)
2.8±0.1
(0.157±0.004)
4.0±0.1
(0.010±0.002)
0.3±0.05
(0.051 max)
1.45 max
(0.091±0.004)
2.1±0.1
(0.110±0.004)
2.8±0.1
(0.157±0.004)
4.0±0.1
(0.012±0.002)
0.3±0.05
(0.057 max)
1.7 max
(0.083±0.004)
2.15±0.1
(0.110±0.004)
2.7±0.1
(0.157±0.004)
4.0±0.1
(0.012±0.002)
0.3±0.05
(0.067 max)
2.2 max
(0.085±0.004)
2.8±0.1
(0.106±0.004)
3.5±0.1
(0.157±0.004)
4.0±0.1
(0.012±0.002)
0.25±0.05
(0.087 max)
1.9 max
(0.110±0.004)
(0.138±0.004)
(0.157±0.004)
(0.010±0.002)
(0.075 max)
Unit：mm（inch）
④Leader and Blank portion
⑤Reel size
⑥Top Tape Strength
The top tape requires a peel-off force of 0.2 to 0.7N in the direction of the arrow as illustrated below.
▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_wound_BR_pack_e-E02R01
Wound Chip power inductor （BR-series）
■RELIABILITY DATA
1. Operating Temperature Range
Specified Value
ALL OF BR-SERIES
－40～＋105℃
Test Methods and
Remarks
Including self-generated heat
2. Storage Temperature Range（after soldering）
Specified Value
ALL OF BR-SERIES
－40～＋85℃
Test Methods and
Remarks
Please refer the term of "7.Storage conditions" in Precautions.
3. Rated current
Specified Value
ALL OF BR-SERIES
ALL OF BR-SERIES
Within the specified tolerance
4. Inductance
Specified Value
Within the specified tolerance
Test Methods and Measuring equipment
: LCR Meter （HP 4285A or equivalent）
: Specified frequency
Remarks
Measuring frequency
5. DC Resistance
Specified Value
ALL OF BR-SERIES
Measuring equipment
Within the specified tolerance
Test Methods and
Remarks
: DC ohmmeter （HIOKI 3227 or equivalent）
6. Self resonance frequency
Specified Value
ALL OF BR-SERIES
Within the specified tolerance
Test Methods and Measuring equipment
Remarks
: Impedance analyzer/material analyzer
（HP4291A or equivalent HP4191A, 4192A or equivalent）
7. Temperature characteristic
Specified Value
ALL OF BR-SERIES
Inductance change : Within ±15%
Test Methods and
Remarks
Based on the inductance at 20℃ and Measured at the ambient of －40℃～＋85℃.
8. Resistance to the bendability
Specified Value ALL OF BR-SERIES
Test Methods and The given sample is soldered on the board and then the back side of the board is pushed until it bends 2mm like the figure.
No damage.
Remarks
Dimension of the board
Material of the board
: 100×40×1.0mm (0.8mm thickness for 1608(0603) inductors)
: Glass-epoxy
: 0.12mm
Thickness of soldering paste
▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_wound_BR_reli_e-E02R01
9. Body strength
Specified Value
ALL OF BR-SERIES
No damage.
Test Methods and 2012～
Remarks Applied force
10N
Duration
: 10sec.
1608 size
Applied force
Duration
: 5N
: 10sec.
10. Adhesion of terminal electrodes
Specified Value ALL OF BR-SERIES
Not to removed from the board.
Test Methods and The given sample is soldered to the board and then it is kept for 5sec with 10N stress (5N for 1608(0603) inductors) like the figure.
Remarks
11. Resistance to vibration
Inductance change : Within ±10%
Specified Value
ALL OF BR-SERIES
No significant abnormality in appearance.
Test Methods and The given sample is soldered to the board and then it is tested depending on the conditions of the following table.
Remarks
Vibration Frequency
Total Amplitude
10～55Hz
1.5mm (May not exceed acceleration 196m/s2)
Sweeping Method
10Hz to 55Hz to 10Hz for 1min.
X
Time
Y
Z
For 2 hours on each X, Y, and Z axis.
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48hrs.
12. Solderability
Specified Value
ALL OF BR-SERIES
At least 90% area of the electrodes is covered by new solder.
Test Methods and Test Method and Remarks】
Remarks
The given sample is dipped into the flux and then it is tested depending on the conditions of the following table.
Flux : Methanol solution containing rosin 25%.
Solder Temperature
Time
245±5℃
5±0.5 sec.
13. Resistance to soldering heat
Specified Value ALL OF BR-SERIES
Inductance change : Within ±10%
No significant abnormality in appearance.
Test Methods and 3 times reflow having the temperature profile of 5sec of 260＋0/－5 ℃ and 40sec of more than 230℃.
Remarks
Test board thickness
Test board material
: 1.0mm
: glass epoxy-resin
14. Thermal shock
Specified Value
Inductance change : Within ±10%
ALL OF BR-SERIES
No significant abnormality in appearance.
Test Methods and The given sample is soldered to the board and then its Inductance is measured after 100cycles of the following conditions.
Remarks
Conditions of 1 cycle
Temperature (℃)
Step
Duration (min)
30±3
1
2
3
4
－40±3
Room temperature
＋85±2
Within 3
30±3
Room temperature
Within 3
▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_wound_BR_reli_e-E02R01
15. Damp heat
Specified Value
Inductance change : Within ±10%
ALL OF BR-SERIES
No significant abnormality in appearance.
Test Methods and The given sample is soldered to the board and then it is kept at the following conditions.
Remarks
Temperature
Humidity
Time
60±2℃
90～95%RH
1000 hours.
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48 hrs.
16. Loading under damp heat
Specified Value ALL OF BR-SERIES
Inductance change : Within ±10%
No significant abnormality in appearance.
Test Methods and The given sample is soldered to the board and then it is kept at the following conditions.
Remarks
Temperature
Humidity
60±2℃
90～95％RH
Rated current
1000hours.
Applied current
Time
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48 hrs.
17. Low temperature life test
Specified Value ALL OF BR-SERIES
Inductance change : Within ±10%
No significant abnormality in appearance.
Test Methods and The given sample is soldered to the board and then it is kept at the following conditions.
Remarks
Temperature
Duration
－40±2℃
1000hours
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48 hrs.
18. High temperature life test
Specified Value ALL OF BR-SERIES
Inductance change : Within ±10%
No significant abnormality in appearance.
Test Methods and The given sample is soldered to the board and then it is kept at the following conditions.
Remarks
Temperature
Duration
85±2℃
1000hours
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48 hrs.
19. Standard conditions
Standard test condition :
Unless otherwise specified, temperature is 20±15℃ and 65±20％of relative humidity.
When there is any question concerning measurement result: In order to provide
correlation data, the test shall be condition of 20±2℃ of temperature, 65±5% relative
humidity.
Specified Value
ALL OF BR-SERIES
Inductance is in accordance with our measured value.
▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_wound_BR_reli_e-E02R01
Wound Chip power inductor （BR-series）
■PRECAUTIONS
1. Circuit Design
◆Operating Ambient
The products are premised on the usage for the general equipments like the office supply equipment, the telecommunications systems, the
measuring equipment, the household equipment and so on.
Precautions
Please ask to TAIYO YUDEN's sales person in advance, if you need to apply them to the equipments or the systems which might have any
influences for the human body, the property, like the traffic systems, the safety equipment, the aerospace systems, the nuclear control
systems, the medical equipment and soon.
2. PCB Design
Precautions
◆Land pattern design
1. Please refer to a recommended land pattern.
◆Land pattern design
Technical
Surface Mounting
considerations
1. The conditions of the picking and placing should be checked in advance.
2. The products are only for reflow soldering.
3. Considerations for automatic placement
◆Adjustment of mounting machine
Precautions
1. Excessive physical impact should not be imposed on the products for picking and placing onto the PC boards.
2. Mounting and soldering conditions should be checked in advance.
Technical
◆Adjustment of mounting machine
considerations
The products might be broken if too much stress is given for the picking and placing.
4. Soldering
◆Reflow soldering
1. Please apply our recommended soldering conditions on the specification as much as possible.
2. The products are only for reflow soldering.
3. Please do not give any stress to a product until it returns in room temperature after reflow soldering.
◆Lead free soldering
Precautions
1. Please check the adhesion, the solder temperature, the solderability and the shape of solder filet if the solder that is not in the
specification is used.
◆Recommended conditions for using a soldering iron (NR10050 Type)
Touch a soldering iron to the land pattern not to the product directly.
The temperature of a soldering iron is less than 350degC.
The soldering is for 3 seconds or less.
◆Reflow soldering
1. The product might break or might make the tombstoning, if the soldering conditions are too far from our recommended conditions.
Technical
considerations
5. Cleaning
Precautions
◆Cleaning conditions
1. Please don't wash by the ultra-sonic waves.
Technical
considerations
◆Cleaning conditions
1. Washing by the ultra-sonic waves might break the product.
▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_wound_BR_prec_e-E02R01
6. Handling
◆Handling
1. Keep the product away from any magnets.
◆Cutting the PC boards
1. Please don't give any stress of the bending or the twisting for the cutting process of PC boards.
2. Please don't give any shock and stress to the products in transportation.
◆Mechanical considerations
Precautions
1. Please don't give too much shock to the product.
2. Please don't give any shock and stress to the products in transportation.
◆The stress for picking and placing
1. Please don't give any shock into an exposed ferrite core.
◆Packing
1. Please don't pile the packing boxes up as much as possible.
◆Handling
1. There is a case that a characteristic varies with magnetic influence.
◆Cutting the PC boards
1. Please don't give the bending stress or the twisting stress to the products because they might break in such cases.
◆Mechanical considerations
Technical
1. The mechanical shock might break the products.
considerations
2. The products might break depending on the handling in transportation.
◆Pick-up pressure
1. The electrical characteristics of the products might be shifted by too much physical shock and stress.
◆Packing
1. The products and the tape might break, if the packing boxes are piled up.
7. Storage conditions
◆Storage
1. The packing boxes can be kept at the ambient which the temperature is from 0 to 40degC and the humidity is less than 70%.
2. The ambient temperature of less than 30degC is recommended not to get the tape and the solderability worse.
3. Please solder the products by a half year after they have been shipped.
Precautions
Otherwise please use them after checking the solderability in advance.
Technical
◆Storage
considerations
1. The ambient of high temperature or high humidity might accelerate to make the solderability and the tape worse.
▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_wound_BR_prec_e-E02R01
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