UNISONIC TECHNOLOGIES CO., LTD
2N5551
HIGH VOLTAGE SWITCHING
TRANSISTOR
FEATURES
* High collector-emitter voltage:
V
CEO
=160V
* High current gain
NPN SILICON TRANSISTOR
1
SOT-89
APPLICATIONS
*
Telephone switching circuit
* Amplifier
1
TO-92
ORDERING INFORMATION
Normal
2N5551-x-AB3-R
2N5551-x-T92-B
2N5551-x-T92-K
Ordering Number
Lead Free Plating
2N5551L-x-AB3-R
2N5551L-x-T92-B
2N5551L-x-T92-K
Halogen Free
2N5551G-x-AB3-R
2N5551G-x-T92-B
2N5551G-x-T92-K
Package
SOT-89
TO-92
TO-92
Pin Assignment
Packing
1
2
3
B
C
E Tape Reel
E
B
C Tape Box
E
B
C
Bulk
www.unisonic.com.tw
Copyright © 2009 Unisonic Technologies Co., Ltd
1 of 4
QW-R201-002.C
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