PFL3215-682ME [COILCRAFT]
Shielded Power Inductors;型号: | PFL3215-682ME |
厂家: | Coilcraft lnc. |
描述: | Shielded Power Inductors |
文件: | 总2页 (文件大小:176K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
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Document 895-1
Shielded Power Inductors
–
PFL3215
• Low cost, low profile 1206 size power inductor
• Provides the current handling of much larger inductors; up
to 2700 mA
Core material Composite
Core and winding loss See www.coilcraft.com/coreloss
Environmental RoHS compliant, halogen free
Terminations RoHS compliant matte tin over nickel over silver-plati-
num-glass frit. Other terminations available at additional cost.
Weight 31 – 39 mg
Ambient temperature –40°C to +85°C with (40°C rise) Irms current.
Maximum part temperature +125°C (ambient + temp rise). Derating.
Storage temperature Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
Packaging 2000/7″ reel; 7500/13″ reel. Plastic tape: 12 mm wide,
0.23 mm thick, 4 mm pocket spacing, 1.65 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
DCR (mOhms)3
Isat (mA)5
±20 drop 320 drop
Irms (mA)6
±2°C rise 42°C rise
Inductance2
±±20 (ꢀµ)
SRF typ4
(Mµz)
Part number1
typ
max
120 drop
PFL3215-681ME_
PFL3215-102ME_
PFL3215-222ME_
PFL3215-332ME_
PFL3215-472ME_
0.68
1.0
2.2
3.3
4.7
28
30
114
175
332
33
38
130
195
372
450
375
250
190
170
2100
1800
950
730
640
2500
2100
1200
920
2700
2300
1400
1100
900
1500
1400
1100
820
2100
1900
1400
1100
720
810
520
PFL3215-682ME_
PFL3215-103ME_
PFL3215-153ME_
PFL3215-333ME_
6.8
10
15
640
1290
1800
1700
720
1340
2100
1920
155
125
105
13.5
600
500
350
290
700
550
420
340
750
600
440
360
370
300
240
270
500
390
320
360
33
1. When ordering, please specify termination and packaging codes:
PFL3±15-123MEC
Termination: E = RoHS compliant matte tin over nickel over silver.
Special order, added cost:
Q = RoHS tin-silver-copper (95.5/4/0.5) or P = non-RoHS tin-lead (63/37).
Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic tape (2000 parts per full reel).
B = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead.
D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (7500 parts per full reel).
2. Inductance tested at 7.9 MHz, 0.1 Vrms using a Coilcraft SMD-A test fixture with an Agilent/HP 4286 impedance analyzer and Coilcraft-provided
correlation pieces.
3. DCR measured using a micro-ohmmeter.
4. SRF measured using an Agilent/HP 8753D network analyzer and a Coilcraft SMD-D test fixture.
5. DC current at 25°C that causes the specified inductance drop from its value without current. Click for temperature derating information.
6. Current that causes the specified temperature rise from 25°C ambient.This information is for reference only and does not represent absolute maximum
ratings. Click for temperature derating information.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Document 895-1 Revised 10/25/17
US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg
© Coilcraft Inc. 2017
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
Document 895-2
PFL3215 Shielded Power Inductors
L vs Frequency
L vs Current
100
100
33 µH
33 µH
15 µH
10 µH
15 µH
10 µH
6.8 µH
4.7 µH
3.3 µH
2.2 µH
10
10
6.8 µH
4.7 µH
3.3 µH
2.2 µH
1
1
1.0 µH
0.68 µH
1.0 µH
0.68 µH
0.1
0.1
0.01
0.1
1
10
1
10
100
1000
Current (A)
Frequency (Mµz)
0.126
3,20
max
0.018
0,457
0.059
1,50
max
Terminal wraparound:
approx 0.015/0,381 both ends
0.012
0,30
0.096
2,44
0.012
0,30
0.090
2,286
0.080
2,03
max
0.108
2,74
0.10
2,54
0.035
0,89
inches
mm
Dimensions are in
Recommended
Land Pattern
Document 895-2 Revised 10/25/17
US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg
© Coilcraft Inc. 2017
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
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