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TIP120 / TIP121 / TIP122 — NPN Epitaxial Darlington Transistor
November 2014
TIP120 / TIP121 / TIP122 NPN Epitaxial Darlington Transistor
Features
• Medium Power Linear Switching Applications • Complementary to TIP125 / TIP126 / TIP127
Equivalent Circuit C
B
1 TO-220 1.Base 2.Collector 3.Emitter
R1
≅Ω ≅Ω
R2 E
Ordering Information
Part Number TIP120
TIP120TU TIP121
TIP121TU TIP122
TIP122TU
Top Mark TIP120 TIP120 TIP121 TIP121 TIP122 TIP122
Package TO-220 3L (Single Gauge) TO-220 3L (Single Gauge) TO-220 3L (Single Gauge) TO-220 3L (Single Gauge) TO-220 3L (Single Gauge) TO-220 3L (Single Gauge)
Packing Method Bulk Rail Bulk Rail Bulk Rail
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device.