Datasheet > WW25AR040JTLJ

WW25AR040JTLJ

更新时间： 2024-04-09 18:57:45

品牌	Logo	应用领域
华新科技 - WALSIN		/
页数	文件大小	规格书
8页	871K
描述
2512(6432), 0.040Ω, ±5%, 3W

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WW25AR040JTLJ 数据手册

Approval sheet

SOLDERING CONDITION

The robust construction of chip resistors allows them to be completely immersed in a solder bath of 260C for 10

seconds. Therefore, it is possible to mount Surface Mount Resistors on one side of a PCB and other discrete

components on the reverse (mixed PCBs).

Surface Mount Resistors are tested for solderability at 235C during 2 seconds. The test condition for no

leaching is 260C for 30 seconds. Typical examples of soldering processes that provide reliable joints without

any damage are given in Fig 3.

Fig 3. Infrared soldering profile for Chip Resistors WW25A

CATALOGUE NUMBERS

The resistors have a catalogue number starting with

WW25

Type code

A : 3W

R025

Size code

Resistance code

Tolerance

J : 5%

F : 1%

Packaging

code

Termination

code

Special code

WW25 : 2512

R is first digit followed by 3

significant digits

= Automotive grade

T : 7” reeled

in tape

= Sn base

(lead free)

Metal sensing

type

AEC Q-200 compliant

0.010

0.005

R010

R005

ASTM B-809-95 105’C

1000hrs compliant

For over 3 decimal places

0.5mΩ (0.0005) = R0L5

0.75mΩ (0.00075) = 0L75

Reeled tape packaging

: 12mm width plastic emboss taping 4,000pcs per reel.

Page 5 of 8

ASC_WW25A_J_AUTO_V03

Dec- 2023

1 2 3 456 7 8

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