Datasheet > L4CL1206LR004F-A

L4CL1206LR004F-A

更新时间： 2024-03-03 10:07:37

品牌	Logo	应用领域
力特 - LITTELFUSE		/
页数	文件大小	规格书
7页	654K
描述
Littelfuse L4CL-A Series Kelvin sensing, low resistance, high power chip resistors exhibit excellent performance in resistance, noise performance, surface heat distribution, and have a lower surface temperature. 功能与特色: 特色: 应用:

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L4CL1206LR004F-A 数据手册

Current Sense Resistor Datasheet

Four-Terminal Surface Mount Resistor

AEC-Q200 Qualiﬁed > L4CL-A Series

Temperature De-rating Curve

Storage / Environment Conditions

Products should be stored under the following environmental

conditions.

100

Temperature:

Humidity:

+5 to +35 °C

45 to 85% relative humidity

Do not keep products in environments where they may be subject

to particulate contamination or harmful gases such as sulfuric acid

or hydrogen chloride as it may cause oxidization on electrodes,

resulting poor solderability.

-55

120

155

Products should be stored in a space that does not expose to high

temperatures, vibration, or direct sunlight.

Ambient Temperature (ºC)

Products should be stored in the original airtight packaging

until use.

Soldering Parameters–Wave Soldering

Proﬁle Feature

Pb-Free Assembly

Average Ramp-Up Rate (Ts_maxtoTp) 3 ºC / second max

t_P

Preheat

T_P

Critical Zone

TL to TP

Temperature Minimum (Ts_min

Temperature Maximum (Ts_max

Time (Ts_minto (Ts_max

)

150 ºC

Ramp-up

)

200 ºC

T_L

T_S(max)

t_L

)

60–180 seconds

Ramp-down

Time maintained above

Temperature Minimum (T_L)

Time (t_L)

Preheat

21± ºC

T_S(min)

60–150 seconds

t_S

PeakTemperature (T_P)

260 +0 ºC

Time within 5 ºC of

Actual PeakTemperature (tp)

20–40 seconds

time to peak temperature

Time

Ramp-Down Rate

6 ºC / second Maximum

8 minutes Maximum

Time 25 ºC to PeakTemperature

Speciﬁcations are subject to change without notice.

Revised: BA.11/28/23

1 2 345 6 7

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