UNISONIC TECHNOLOGIES CO., LTD
MMBT4401
NPN SILICON TRANSISTOR
NPN GENERAL PURPOSE
AMPLIFIER
3
DESCRIPTION
The UTC MMBT4401 is designed for use as a medium power
amplifier and switch requiring collector currents up to 500mA.
2
1
SOT-23
(JEDEC TO-236)
3
12
SOT-323
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
Package
MMBT4401L-AE3-R
MMBT4401G-AE3-R
SOT-23
MMBT4401L-AL3-R
MMBT4401G-AL3-R
SOT-323
Note: Pin Assignment: B: Base E: Emitter C: Collector
Pin Assignment
1
2
3
B
E
C
B
E
C
Packing
Tape Reel
Tape Reel
MARKING
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QW-R206-035.I