Datasheet > CSME0645D-220M

CSME0645D-220M

更新时间： 2024-10-29 17:00:03

品牌	Logo	应用领域
华新科技 - WALSIN		/
页数	文件大小	规格书
8页	956K
描述
SMD Resin Shielded Power Inductor: WLPN_E / CSME Series 22, 1.7A

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CSME0645D-220M 数据手册

10. Reliability and Test Condition

Reliability Experiment For Electrical

Test Item

Accept criteria

Test Condition

Standard Source

1.Change from an initial

value L:within±5%

2.no visible damage.

1.Change from an initial

value L:within±5%

2.no visible damage.

1.Change from an initial

value L:within±5%

MIL-STD-202H

Method 103

Test Condition B

+40℃± 2℃, humidity of 90% ±5% (total 96

hours).

Humidity Test

High Temperature

Test

IEC 68-2

Test Condition B

1.Temperature: +125℃±2℃.

2.Test time: 72±2hrs.

Low Temperature

Test

IEC 68-2

Test Condition A

1.Temperature: -25℃±2℃.

2.Test time: 72±2hrs.

2.no visible damage.

Reference

1.Change from an initial

value L:within±5%

2.no visible damage.

MIL-STD-202H

Method 107

Test Condition

B-2

+125℃±5℃ (30 minutes) ~ -65±5℃ (30

minutes), temperature switch time: 5

minutes (total 50 cycles).

Thermal Shock

Life Test

Reference

1.Change from an initial

value L:within±5%

2.no visible damage.

MIL-STD-202H

Method 108

Test Condition B

+70℃±5℃ (250Hours).

Reliability Experiment For Physical

Test Item

Accept criteria

Test Condition

Standard Source

1.Change from an initial 10-55-10HZ, amplitude: 1.5mm, direction:

MIL-STD-202H

Method 201

Vibration Test

value L:within±5%

X, Y, Z axes, each axis 2 hours (total 6

hours).

2.no visible damage.

Reference

IR/convection reflow: Peak Temp 250±5℃

MIL-STD-202H

Method 210

Test Condition K

(Reflow)

Solder Heat

Resistance Test

for 30±5Sec. in air, Through 3 Cycle.

Temperature Ramp:+1~4°C/sec.; Above

183°C, must keep 90 s - 120 s.

1.no visible damage.

Solder temp: 245±5℃,

Immersion time: 5 second.

Immersion rate: 25±6mm/sec.

1. Lead must have 95%

above coverage.

J-STD-002D

Test condition B1

Solder Ability Test

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