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UNISONIC TECHNOLOGIES CO., LTD
TIP122
NPN SILICON TRANSISTOR
NPN EPITAXIAL TRANSISTOR
DESCRIPTION
The UTC TIP122 is a NPN epitaxial transistor, designed for use in general purpose amplifier low-speed switching applications.
EQUIVALENT TEST
C
B
R1
R2
E (R1≈7kΩ, R2≈0.2kΩ)
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
TIP122L-T60-K
TIP122G-T60-K
TIP122L-TA3-T
TIP122G-TA3-T
TIP122L-TF3-T
TIP122G-TF3-T
TIP122L-T80-T
TIP122G-T80-T
TIP122L-TN3-R
TIP122G-TN3-R
Note: Pin Assignment: E: Emitter
C: Collector
Package
TO-126 TO-220 TO-220F TO-220HJ TO-252 B: Base
Pin Assignment
1
2
3
E
C
B
B
C
E
B
C
E
B
C
E
B
C
E
Packing
Bulk Tube Tube Tube Tape Reel
MARKING
TO-220 / TO-220F / TO-220HJ / TO-252
TO-126
www.unisonic.com.