UH4K

DUAL TRANSISTOR

UNISONICTECHNOLOGIESCO.,LTD

2 of 3

www.unisonic.com.tw

QW-R218-029.A

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PARAMETER

SYMBOL

RATINGS

UNIT

Collector-Base Voltage

50

V

Collector-Emitter Voltage

50

V

Emitter-Base Voltage

5

V

Collector Current

100

mA

Power Dissipation

150

mW

Junction Temperature

150

°C

Storage Temperature

-55 ~ +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.



PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Collector-Base Breakdown Voltage

50

V

Collector-Emitter Breakdown Voltage

50

V

Emitter-Base Breakdown Voltage

5

V

Collector-Emitter Saturation Voltage

0.3

V

Collector Cut-off Current

0.5

μA

Emitter Cut-off Current

0.5

μA

DC Current Gain

100

300

600

Input Resistance

R1

7

10

13

kΩ

Current Gain Bandwidth Product

250

MHz