PF0553.684NL [PULSE]
SMT POWER INDUCTORS Shielded Drum Core;
| 型号： | PF0553.684NL |
| 厂家： | 
PULSE A TECHNITROL COMPANY |
| 描述： | SMT POWER INDUCTORS Shielded Drum Core 测试 功率感应器 电感器 |
| 文件： | 总4页 (文件大小：320K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMT POWER INDUCTORS
Shielded Drum Core
PF0552NL and PF0553NL Series
Single, coupled or (1:1) transformer applications
Footprint: PF0552NL - 12.5mm x 12.5mm x 6mm Max
PF0553NL - 12.5mm x 12.5mm x 8mm Max
Current Rating: up to 17.72A
Inductance Range: 0.47µH to 4mH
260°C reflow peak temperature qualified
200Vac isolation between windings
Electrical Specifications @ 25°C — Operating Temperature -40°C to +125°C 6
Inductance*
@ 0ADC
(µH 20ꢀ)
Inductance
@ Irated
(µH TYP)
Saturation 6
Current ISAT
-30ꢀ (A)
Heating 7
Current IDC
+40°C(A)
Core Loss 8
Part 2,3
Number
Irated 5
(A)
DCR
(mΩ MAX)
Connection**
Mode
Factor
(K2)
PF0552.471NL
PF0552.102NL
PF0552.152NL
PF0552.471NL
PF0552.222NL
PF0552.332NL
PF0552.102NL
PF0552.472NL
PF0552.152NL
PF0552.682NL
PF0552.822NL
PF0552.222NL
PF0552.103NL
PF0552.332NL
PF0552.153NL
PF0552.472NL
PF0552.223NL
PF0552.682NL
PF0552.822NL
PF0552.333NL
PF0552.103NL
PF0552.473NL
PF0552.153NL
PF0552.683NL
PF0552.823NL
PF0552.223NL
PF0552.104NL
PF0552.333NL
PF0552.154NL
PF0552.473NL
PF0552.224NL
PF0552.683NL
PF0552.823NL
PF0552.334NL
PF0552.104NL
PF0552.474NL
PF0552.154NL
PF0552.684NL
PF0552.824NL
PF0552.224NL
PF0552.105NL
PF0552.334NL
PF0552.474NL
PF0552.684NL
PF0552.824NL
PF0552.105NL
0.49
0.91
1.5
2.0
2.2
3.1
3.6
5.3
5.9
6.6
8.1
8.8
9.7
12
15
21
22
27
32
34
39
47
61
68
84
0.49
0.91
1.5
2.0
2.2
3.1
3.6
4.7
5.9
6.6
8.1
8.8
9.7
12
15
19
22
27
32
33
39
47
60
68
82
14.2
12.9
12.4
7.1
11.1
10.1
6.5
8.5
6.2
7.3
6.5
5.6
6.0
5.0
5.5
4.3
4.6
3.7
3.3
3.7
3.0
3.2
2.8
2.7
2.4
2.3
2.2
1.9
1.8
1.7
1.4
1.4
1.2
1.2
1.1
1.6
2.4
2.9
6.4
3.9
5.8
9.6
9.2
12
12
18
16
19
23
24
37
35
33
24
18.4
16.4
15
12.8
11.8
9.8
9.2
8.8
7.8
7.5
7.2
6.4
5.8
4.9
4.8
4.4
3.9
3.9
3.6
3.2
2.9
2.7
2.4
2.4
2.2
2.0
1.8
1.6
1.5
1.4
1.2
1.2
1.1
1.0
14.2
12.9
12.4
7.1
11.1
10.1
6.5
8.5
6.2
7.3
6.5
5.6
6.0
5.0
5.5
4.3
4.6
3.7
3.3
3.7
3.0
3.3
2.8
2.8
2.4
2.3
2.3
1.9
1.8
1.7
1.4
1.4
1.2
1.2
1.1
100
140
180
210
210
250
270
330
350
370
410
430
450
490
550
660
670
Parallel
Parallel
Parallel
Series
Parallel
Parallel
Series
Parallel
Series
Parallel
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Series
Parallel
Series
Parallel
Series
Parallel
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Series
Parallel
Series
Parallel
Series
Parallel
Parallel
Series
Parallel
Series
Series
Series
Series
Series
48
66
54
73
69
97
760
810
840
900
980
1100
1200
1300
1400
1400
1700
1800
2000
2100
2400
2600
2700
2900
3100
3500
3700
4100
4200
4500
5100
6300
7400
8200
9100
100
130
140
160
220
230
270
350
400
530
470
640
690
930
1000
1400
1400
1600
1900
2700
4100
5500
6400
89
88
100
135
150
190
220
270
330
340
410
470
600
680
830
870
1000
1300
1900
2700
3300
4000
100
130
150
190
220
270
330
330
400
470
600
680
830
870
1000
1300
1900
2700
3300
4000
1.0
1.0
0.88
0.81
0.69
0.71
0.65
0.61
0.51
0.4
0.91
0.86
0.78
0.76
0.70
0.62
0.51
0.43
0.39
0.35
0.88
0.81
0.69
0.71
0.65
0.61
0.51
0.4
0.34
0.32
0.34
0.32
NOTES FROM TABLE: (See page 43)
•
•
•
•
•
USA 858 674 8100
Germany 49 7032 7806 0
Singapore 65 6287 8998
Shanghai 86 21 54643211 / 2
China 86 755 33966678 Taiwan 886 3 4641811
www.pulseeng.com
40
SPM2007 (4/08)
SMT POWER INDUCTORS
Shielded Drum Core
PF0552NL and PF0553NL Series
Electrical Specifications @ 25°C — Operating Temperature -40°C to +125°C 6
Inductance*
@ 0ADC
(µH 20ꢀ)
Inductance
@ Irated
(µH TYP)
Saturation 6
Current ISAT
-30ꢀ (A)
Heating 7
Current IDC
+40°C(A)
Core Loss 8
Part 2,3
Number
Irated 5
(A)
DCR
(mΩ MAX)
Connection**
Mode
Factor
(K2)
PF0553.471NL
PF0553.102NL
PF0553.152NL
PF0553.471NL
PF0553.222NL
PF0553.332NL
PF0553.102NL
PF0553.472NL
PF0553.152NL
PF0553.682NL
PF0553.222NL
PF0553.822NL
PF0553.103NL
PF0553.332NL
PF0553.153NL
PF0553.472NL
PF0553.223NL
PF0553.682NL
PF0553.333NL
PF0553.822NL
PF0553.103NL
PF0553.473NL
PF0553.153NL
PF0553.683NL
PF0553.823NL
PF0553.223NL
PF0553.104NL
PF0553.333NL
PF0553.154NL
PF0553.473NL
PF0553.224NL
PF0553.683NL
PF0553.823NL
PF0553.334NL
PF0553.104NL
PF0553.474NL
PF0553.154NL
PF0553.684NL
PF0553.824NL
PF0553.224NL
PF0553.105NL
PF0553.334NL
PF0553.474NL
PF0553.684NL
PF0553.824NL
PF0553.105NL
0.43
0.86
1.4
1.7
2.0
2.8
3.4
4.8
5.4
7.4
8.1
8.9
10.5
11.3
14
19
23
30
34
35
42
47
56
66
80
0.43
0.86
1.4
1.7
2.0
2.8
3.4
4.7
5.4
6.8
8.1
8.2
10
11.3
15
19
22
27
33
33
40
47
56
66
80
88
100
130
150
190
220
270
320
330
400
470
600
680
820
880
1000
1300
1900
2700
3300
4000
17
15
13
9.0
13
10
1.6
2.4
2.9
6.4
3.7
5.4
9.4
9.2
12
12
15
15
17
22
24
37
39
56
40
31
28
25
21
20
16
16
13
13
12
11
17
15
13
9.0
13
10
53
76
97
110
110
130
150
180
190
220
230
240
260
270
300
350
390
440
470
470
520
550
600
650
720
770
810
930
1000
1100
1200
1300
1400
1500
1600
1700
2000
2100
2300
2400
2500
2900
3500
4200
4600
5100
Parallel
Parallel
Parallel
Series
Parallel
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Series
Parallel
Series
Parallel
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Series
Parallel
Series
Parallel
Series
Parallel
Parallel
Series
Parallel
Series
Series
Series
Series
Series
7.7
8.1
6.7
7.2
6.2
6.2
6.0
5.2
5.0
4.1
3.9
3.6
3.2
3.1
3.0
2.9
2.5
2.4
2.0
2.0
1.9
1.6
1.6
1.5
1.3
1.2
1.0
1.0
0.97
0.83
0.78
0.75
0.64
0.63
0.61
0.51
0.42
0.38
0.32
0.31
7.7
8.1
6.7
7.2
6.2
6.2
6.0
5.2
5.0
4.1
3.9
3.6
3.2
3.1
3.0
2.9
2.5
2.4
2.0
2.0
1.9
1.6
1.6
1.5
1.3
1.2
1.0
1.0
0.97
0.83
0.78
0.75
0.64
0.63
0.61
0.51
0.42
0.38
0.32
0.31
11
9.6
8.2
7.6
6.6
6.2
6.1
5.6
5.3
4.8
4.4
4.1
3.8
3.6
3.1
3.0
2.6
2.4
2.2
2.0
2.0
1.8
1.7
1.5
1.4
1.3
1.2
1.1
1.0
0.84
0.69
0.63
0.57
46
59
62
67
72
96
110
140
160
160
240
250
290
380
420
570
570
650
860
990
1100
1400
1500
1600
2300
3400
4300
5800
6500
92
100
135
150
190
220
270
320
330
400
470
600
680
830
890
1000
1300
1900
2700
3300
4000
NOTES FROM TABLE: (See page 43)
*Open circuit inductance test parameters: Inductance values up to 100µH: 100kHz - 0.10Vac with 0Adc bias;
Inductance values higher than 100µH: 20kHz - 0.10Vac with 0Adc bias.
**Parallel connection mode (1,2 - 3,4); Serial connection mode (1-4) with (2-3) short circuited.
•
•
•
•
•
USA 858 674 8100
Germany 49 7032 7806 0
Singapore 65 6287 8998
Shanghai 86 21 54643211 / 2
China 86 755 33966678 Taiwan 886 3 4641811
www.pulseeng.com
41
SPM2007 (4/08)
SMT POWER INDUCTORS
Shielded Drum Core
PF0552NL and PF0553NL Series
Schematics
Mechanical
.079
2,00
.039
1,00
1
3
2
4
1
2
4
3
4
3
1
2
.492
12,50
MAX
.197
5,00
PF055X.XXXNL
Date Code
Country of Origin
L1
L2
PARALLEL MODE
.492
12,50
.307
7,80
MAX
A
.472
12,00
1
3
2
SUGGESTED PAD LAYOUTS
L1
L2
.139
3,53
.139
3,53
.019
0,48
.100
2,54
4
.219
5,57
SERIES MODE
.528
.528
13,41
13,41
Parallel Connection Mode
Series Connection Mode
Inches
mm
Dimensions:
PF0552NL
PF0553NL
Weight ........................................3.2 grams ..................4.5 grams
Tape & Reel ...................................500/reel .....................400/reel
“A” (height - in./mm).........0.236/6,00 MAX .........0.315/8,00 MAX
“B” (height - in./mm) .................0.246/6,25 .................0.343/8,70
Unless otherwise specified,
.004
0,10
all tolerances are
.453
11,50
.945 ± .012
.492
24,00 ± 0,30
12,50
.484
12,30
.630
16,00
B
USER DIRECTION OF FEED
TAPE & REEL LAYOUT
•
•
•
•
•
USA 858 674 8100
Germany 49 7032 7806 0
Singapore 65 6287 8998
Shanghai 86 21 54643211 / 2
China 86 755 33966678 Taiwan 886 3 4641811
www.pulseeng.com
42
SPM2007 (4/08)
SMT POWER INDUCTORS
Shielded Drum Core Series
Notes from Tables (pages 27 - 42)
1. Unless otherwise specified, all testing is made at
100kHz, 0.1VAC.
8. In high volt*time (Et) or ripple current applications, addi-
tional heating in the component can occur due to core
losses in the inductor which may necessitate derating
the current in order to limit the temperature rise of the
component. In order to determine the approximate total
loss (or temperature rise) for a given application, both
copper losses and core losses should be taken into
account.
2. Optional Tape & Reel packaging can be ordered by
adding a "T" suffix to the part number (i.e. P1166.102NL
becomes P1166.102NLT). Pulse complies with industry
standard Tape and Tape & Reel specification EIA481.
3. The "NL" suffix indicates an RoHS-compliant part
number. Non-NL suffixed parts are not necessarily
RoHS compliant, but are electrically and mechanically
equivalent to NL versions. If a part number does not Estimated Temperature Rise:
have the "NL" suffix, but an RoHS compliant version is
required, please contact Pulse for availability.
Trise = [Total loss (mW) / K0].833 (oC )
4. Temperature of the component (ambient plus
temperature rise) must be within specified operating
temperature range.
Total loss = Copper loss + Core loss (mW)
5. The rated current (Irated) as listed is either the satura-
2
Copper loss = IRMS x DCR (Typical) (mW)
tion current or the heating current depending on which
value is lower.
Irms = [IDC + ΔI2/12]1/2 (A)
2
6. The saturation current, Isat, is the current at which
the component inductance drops by the indicated
Core loss = K1 x f (kHz)1.23 x Bac(Ga)2.38 (mW)
percentage (typical) at an ambient temperature of
25°C. This current is determined by placing the
component in the specified ambient environment and
applying a short duration pulse current (to eliminate
self-heating effects) to the component.
Bac (peak to peak flux density) = K2 x ΔI (Ga)
[= K2/L(µH) x Et(V-µSec) (Ga)]
where f varies between 25kHz and 1MHz, and Bac is
less than 2500 Gauss.
7. The heating current, Idc, is the DC current required
to raise the component temperature by the indicated
delta (approximately). The heating current is
determined by mounting the component on a
typical PCB and applying current for 30 minutes. The
temperature is measured by placing the thermocouple
on top of the unit under test.
K2 is a core size and winding dependant value and
is given for each p/n in the proceeding datasheets.
K0 & K1 are platform and material dependant constants
and are given in the table below for each platform.
Trise Factor
(K0 )
Core Loss Factor
(K1)
CoreLoss/K1 Vs Flux Density
Part No.
3.00E+10
2.50E+10
2.00E+10
1.50E+10
1.00E+10
0.50E+10
PG0085
PG0087
PG0040/41
P1174
PF0601
PF0464
PF0465
P1166
P1167
PF0560NL
P1168/69
P1170/71
P1172/73
PF0552NL
PF0553NL
2.3
5.8
0.8
0.8
4.6
3.6
3.6
1.9
2.1
5.5
4.8
4.3
5.6
8.3
7.1
5.29E-10
15.2E-10
2.80E-10
6.47E-10
14.0E-10
24.7E-10
33.4E-10
29.6E-10
42.2E-10
136E-10
184E-10
201E-10
411E-10
201E-10
411E-10
100KHz
200KHz
300KHz
400KHz
500KHz
700KHz
1.0MHz
0
0
500
1000
1500
2000
2500
DB (Gauss)
where DB = K2 x DI [= K2/L(µH) x Et(V-µSec)]
Take note that the component's temperature rise varies depending on the system condition. It is suggested that the
component be tested at the system level, to verify the temperature rise of the component during system operation.
•
•
•
•
•
USA 858 674 8100
Germany 49 7032 7806 0
Singapore 65 6287 8998
Shanghai 86 21 54643211 / 2
China 86 755 33966678 Taiwan 886 3 4641811
www.pulseeng.com
43
SPM2007 (4/08)
相关型号：
©2020 ICPDF网 联系我们和版权申明