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MMDT5551_15 Datasheet, PDF (1/3 Pages) SHENZHEN YONGERJIA INDUSTRY CO.,LTD – Multi-Chip TRANSISTOR
UNISONIC TECHNOLOGIES CO., LTD
MMDT5551
DUAL TRANSISTOR
HIGH VOLTAGE SWITCHING
TRANSISTOR
 DESCRIPTION
The UTC MMDT5551 is a high voltage fast-switching dual
NPN transistor. It is characterized with high breakdown voltage,
high current gain and high switching speed.
 FEATURES
* High Collector-Emitter Voltage: VCEO=160V
* High current gain
 EQUIVALENT CIRCUIT
 ORDERING INFORMATION
Ordering Number
MMDT5551G-AL6-R
Package
SOT-363
Pin Assignment
123456
E1 B1 C2 E2 B2 C1
Packing
Tape Reel
 MARKING
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