2N3421 vs 2N5154 feature comparison

2N3421 Hi-Tron Semiconductor Corp

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2N5154 Semicoa Semiconductors

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Pbfree Code No
Rohs Code No No
Part Life Cycle Code Contact Manufacturer Contact Manufacturer
Ihs Manufacturer HI-TRON SEMICONDUCTOR CORP SEMICOA CORP
Part Package Code TO-5 TO-39
Package Description TO-5, 3 PIN HERMETIC SEALED, METAL CAN-3
Pin Count 3 3
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
Collector Current-Max (IC) 3 A 2 A
Collector-Emitter Voltage-Max 80 V 80 V
Configuration SINGLE SINGLE
DC Current Gain-Min (hFE) 40 40
JEDEC-95 Code TO-5 TO-39
JESD-30 Code O-MBCY-W3 O-MBCY-W3
JESD-609 Code e0
Number of Elements 1 1
Number of Terminals 3 3
Operating Temperature-Max 200 °C 200 °C
Package Body Material METAL METAL
Package Shape ROUND ROUND
Package Style CYLINDRICAL CYLINDRICAL
Polarity/Channel Type NPN NPN
Power Dissipation-Max (Abs) 1 W 1 W
Qualification Status Not Qualified Not Qualified
Surface Mount NO NO
Terminal Finish TIN LEAD
Terminal Form WIRE WIRE
Terminal Position BOTTOM BOTTOM
Transistor Element Material SILICON SILICON
Transition Frequency-Nom (fT) 40 MHz 70 MHz
Base Number Matches 1 38
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Application SWITCHING
Turn-off Time-Max (toff) 1500 ns
Turn-on Time-Max (ton) 500 ns

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