WLSN105DZ0M100PB [WALSIN]
Unshielded SMD Power Inductors;
| 型号： | WLSN105DZ0M100PB |
| 厂家： | 
Walsin Technology |
| 描述： | Unshielded SMD Power Inductors |
| 文件： | 总7页 (文件大小：480K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
WLSN105D Series
Unshielded SMD Power Inductors
*Contents in this sheet are subject to change without prior notice.
Page 1 of 7
ASC_WLSN105D Series_V3.0
Nov. 2018
Features
1. Unshielded power inductor.
2. Wide inductance range.
Applications
1. Inductor in DC/DC converter.
2. Use in STB、PDA、Notebook.
Shape and Dimension
Unit: mm
UNIT : mm
DIM.
TOL.
±0.4
M1
M2
M3
10.0
9.0
±0.4
±0.4
5.4
Ordering Information
WL
SN
105D
Z0
M
1R0
L
B
Product
Code
Series
Dimensions
Series
extension
Tolerance
Value
Packing Code
WL:
Inductor
Unshielded
SMD
Power
10.0 * 9.0 * 5
mm
Z0:STD
100 = 10.0uH
101 = 100uH
B:STD
K: ± 10%
M: ± 20%
P
=13” Reeled
(Embossed tape)
Inductors
Page 2 of 7
ASC_WLSN105D Series_V3.0
Nov. 2018
Electrical Characteristics
Test
Freq
(KHz)
Rated
Current
(A)
WLSN105D
Inductance
(uH)
Inductance
Tolerance
DCR
Marking
Series
MAX. (Ω)
WLSN105DZ0□100LB
WLSN105DZ0□120LB
WLSN105DZ0□150LB
WLSN105DZ0□180LB
WLSN105DZ0□220LB
WLSN105DZ0□270LB
WLSN105DZ0□330LB
WLSN105DZ0□390LB
WLSN105DZ0□470LB
WLSN105DZ0□560LB
WLSN105DZ0□680LB
WLSN105DZ0□820LB
WLSN105DZ0□101LB
WLSN105DZ0□121LB
WLSN105DZ0□151LB
WLSN105DZ0□181LB
WLSN105DZ0□221LB
WLSN105DZ0□271LB
WLSN105DZ0□331LB
WLSN105DZ0□391LB
WLSN105DZ0□471LB
WLSN105DZ0□561LB
WLSN105DZ0□681LB
WLSN105DZ0□821LB
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
K, M
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
391
471
561
681
821
10
12
100
100
100
100
100
100
100
100
100
100
100
100
10
0.06
0.07
0.08
0.09
0.10
0.11
0.12
0.14
0.17
0.19
0.22
0.25
0.35
0.40
0.47
0.63
0.73
0.97
1.15
1.30
1.48
1.90
2.25
2.55
2.60
2.45
2.27
2.15
1.95
1.76
1.50
1.37
1.28
1.17
1.11
1.00
0.97
0.89
0.78
0.72
0.66
0.57
0.52
0.48
0.42
0.33
0.28
0.24
15
18
22
27
33
39
47
56
68
820
100
120
150
180
220
270
330
390
470
560
680
820
10
10
10
10
10
10
10
10
10
10
10
a. Tolerance： M：±20%, K：±10%
b. Operating Temp：-25℃ to +105℃.
c. Inductance measured using the HP4284A LCR meter, CHROMA3302/1320/16502.
d. DCR measured using the 502BC milli-ohm meter.
e. Inductance drops no more than 10 % of initial value at Isat , temperature rises
△t< 40℃ at rated
current.
f.Storage Temperature Range:-40℃ to +85℃
※
MSL：LEVEL 1
Page 3 of 7
ASC_WLSN105D Series_V3.0
Nov. 2018
ELECTRICAL CURVE
WLSN105DZ0□100LB
WLSN105DZ0□270LB
WLSN105DZ0□680LB
WLSN105DZ0□101LB
WLSN105DZ0□470LB
WLSN105DZ0□820LB
WLSN105DZ0□221LB
WLSN105DZ0□271LB
Page 4 of 7
ASC_WLSN105D Series_V3.0
Nov. 2018
ELECTRICAL CURVE
WLSN105DZ0□681LB
WLSN105DZ0□821LB
TYPICAL RoHS REFLOW PROFILE
Page 5 of 7
ASC_WLSN105D Series_V3.0
Nov. 2018
RELIABILITY PERFORMANCE
Reliability Experiment For Electrical
Test Item
Test Condition
Standard Source
MIL-STD-202G
Method 103B
Test Condition B
+40℃± 2℃, humidity of 90% ± 5% (total 96 hours).
Humidity Test
1.Temperature: +125℃±2℃
2.Test time: 48±2hrs
High Temperature
Test
IEC 68-2
Test Condition B
1.Temperature: -40℃±2℃
2.Test time: 48±2hrs
Low Temperature
Test
IEC 68-2
Test Condition A
MIL-STD-202G
Method 107G
Test Condition B-2
+125℃±5℃ (30 minutes) ~ -40 ± 5℃ (30 minutes),
temperature switch time: 5 minutes (total 50 cycles).
Thermal Shock
Life Test
MIL-STD-202G
Method 108A
Test Condition B
+70℃±5℃ (250Hours)
Reliability Experiment For Physical
Test Item
Test Condition
Standard Source
10-55-10HZ, amplitude: 1.5mm, direction: X, Y, Z axes, MIL-STD-202G
Vibration Test
each axis 2 hours (total 6 hours).
Method 201A
IR/convection reflow:Peak Temp 250±5℃ for 5Sec in air,
Through 2 Cycle. Temperature
Ramp:+1~4°C/sec; Above1 83°C, must keep 90 s - 120
s
MIL-STD-202G
Method 210F
Test Condition
(Reflow)
Solder Heat
Resistance Test
Soak in 245 ℃ solder pot of 3Sec, PAD must have 95%
above coverage.
Solder Ability Test
J-STD-003B
Page 6 of 7
ASC_WLSN105D Series_V3.0
Nov. 2018
Tape & Reel Packaging Dimensions:
UNIT : mm
A
B
C
13
G
N
P
T
W
24
t
DIM. 360
21
24.4
±2.0
100
16
30.4
0.3
TOL. MAX. ±0.8
±0.5
MIN.
±0.1 MAX. ±0.3
±0.05
Quantity per reel：0.7K pcs
Page 7 of 7
ASC_WLSN105D Series_V3.0
Nov. 2018
相关型号：
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VISHAY
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