SB140G-CA2S-R datasheet(2/3 Pages) UTC

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SB3U40

Preliminary

DIODE

UNISONICTECHNOLOGIESCO.,LTD

2 of 3

www.unisonic.com.tw

QW-R202-029.b



ABSOLUTE MAXIMUM RATINGS (TA=25°C, unless otherwise specified.)

Single phase, half wave, 60Hz, resistive or inductive load. For capacitance load, derate current by 20%.

PARAMETER

SYMBOL

RATINGS

UNIT

Peak Repetitive Reverse Voltage

VRRM

Working Peak Reverse Voltage

VRWM

DC Blocking Voltage

VRM

RMS Reverse Voltage

VR(RMS)

Average Rectified Output Current

Non-Repetitive Peak Forward Surge Current 8.3ms Single

Half Sine-Wave Superimposed on Rated Load

IFSM

Operating Junction Temperature

-65~+150

°C

Storage Temperature

TSTG

-65~+150

°C

Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.



THERMAL DATA

PARAMETER

SYMBOL

RATINGS

UNIT

Junction to Ambient

θJA

175

°C/W



ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified.)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN TYP MAX UNIT

Reverse Breakdown Voltage

V(BR)R

IR=400μA

Forward Voltage Drop

IF=0.5A, TJ=+25°C

0.30 0.34

IF=1.0A, TJ=+25°C

0.34 0.39

IF=3.0A, TJ=+25°C

0.42 0.47

Leakage Current (Note 2)

VR=40V, TJ=+25°C

400

VR=40V, TJ=+125°C

Note: Short duration pulse test used to minimize self-heating effect.

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