Datasheet > WF02T3742UTL

WF02T3742UTL

更新时间： 2022-05-14 22:13:51

品牌	Logo	应用领域
华新科技 - WALSIN		/
页数	文件大小	规格书
10页	1814K
描述
High Precision Thin Film Chip Resistors

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WF02T3742UTL 数据手册

Approval Sheet

Item

Series No.

General Specification

WF25

T & U

2512

WF20

T & U

2010

WF10

T & U

1210

WF12

T & U

1206

WF08

T & U

0805

WF06

T & U

0603

WF04

WF02

T & U

0201

T & U

0402

Size Code

(6432)

(5025)

(3225)

(3216)

(2012)

(1608)

(1005)

(0603)

±1.0%,

±0.5%,

±0.1%

Resistance Tolerance

±1.0%, ±0.5%, ±0.25%, ±0.1%, ±0.05%,±0.02%, ±0.01%

±0.05%

±0.01%

Resistance Range

1Ω ~

3MΩ

4.7Ω ~

3MΩ

4.7Ω ~

2.49MΩ

1Ω ~

2.49MΩ

4.7Ω ~

2MΩ

3.9Ω ~

1MΩ

10Ω ~

255KΩ

100Ω ~

12KΩ

TCR

± 50 & 25 ppm/°C

Max. Dissipation at

3/4W

1/2W

1/4W

1/8W

1/10W

1/16W

1/32W

T_amb=70°C

Max. Operation Voltage

200V

400V

200V

400V

200V

400V

200V

400V

100V

200V

50V

15V

30V

Max. Overload Voltage

Operating Temperature

100V

- 55~ +155’C

QUICK REFERENCE DATA

Note :

This is the maximum voltage that may be continuously supplied to the resistor element, see “IEC publication

60115-8”

Max. Operation Voltage : So called RCWV (Rated Continuous Working Voltage) is determined by

RCWV = RatedPower ×Resistance Value or Max. RCWV listed above, whichever is lower.

DIMENSIONS:(unit: mm)

WF25T&U

WF20T&U

WF10T&U

WF12T&U

WF08T&U

WF06T&U

WF04T&U

WF02T&U

0.6 ± 0.03

0.3 ± 0.03

Type

6.35 ± 0.10 5.00 ± 0.10 3.10 ± 0.10 3.05 ± 0.15 2.00 ± 0.10 1.55 ± 0.10 1.00 ± 0.10

3.20 ± 0.15 2.50 ± 0.15 2.60 ± 0.15 1.55 ± 0.15 1.25 ± 0.10 0.80 ± 0.10 0.50 ± 0.05

0.60 ± 0.20 0.60 ± 0.20 0.50 ± 0.20 0.40 ± 0.20 0.25 ± 0.20 0.25 ± 0.15 0.30 ± 0.15 0.10 ± 0.05

0.90 ± 0.25 0.60 ± 0.25 0.50 ± 0.20 0.40 ± 0.20 0.40 ± 0.20 0.30 ± 0.15 0.30 ± 0.15 0.15 ± 0.05

0.55 ± 0.10 0.55 ± 0.10 0.55 ± 0.10 0.55 ± 0.15 0.50 ± 0.15 0.45 ± 0.15 0.35 ± 0.05 0.23 ± 0.03

Protective coat

End termination

Resistive layer

Ceramic Substrate

1001

Page 3 of 10

ASC_WFxxT & U

Mar - 2019

1 234 5 6 7...10

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