SR2010JK-072R2L 查看數據表（PDF） - YAGEO Corporation

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SR2010JK-072R2L

SURGE CHIP RESISTORS

YAGEO Corporation 

Chip Resistor Surface Mount

Product specification 5

SR SERIES 0402/0603/0805/1206/1210/1218/2010/2512

8

FUNCTIONAL DESCRIPTION

OPERATING TEMPERATURE RANGE

Range: –55 °C to +155 °C

POWER RATING

Each type rated power at 70 °C:

SR0402: 07 = 1/16W; 7W = 1/8W

SR0603: 07 = 1/10W; 7W = 1/5W; 7T=1/4W

SR0805: 07 = 1/8W; 7W = 1/4W; 7T=1/3W

SR1206: 07 = 1/4W; 7W = 1/2W; 7T=3/4W

SR1210: 07 = 1/2W

SR1218: 07 = 1W

SR2010: 07 = 3/4W

SR2512: 07 = 1W

RATED VOLTAGE

The DC or AC (rms) continuous working voltage

corresponding to the rated power is determined by

the following formula:

Fig. 6 Maximum dissipation (Pmax) in percentage of rated power

as a function of the operating ambient temperature (Tamb)

V = (P X R)

Where

V = Continuous rated DC or AC (rms) working voltage (V)

P = Rated power (W)

R = Resistance value (Ω)

PULSE LOAD BEHAVIOR

Fig. 7 Pulse-Load behavior

Nov. 11, 2016 V.5

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