Part Details for 2N4957 by Hi-Tron Semiconductor Corp
Overview of 2N4957 by Hi-Tron Semiconductor Corp
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Applications
Consumer Electronics
Audio and Video Systems
Part Details for 2N4957
2N4957 CAD Models
2N4957 Part Data Attributes
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2N4957
Hi-Tron Semiconductor Corp
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2N4957
Hi-Tron Semiconductor Corp
RF Small Signal Bipolar Transistor, 0.03A I(C), 1-Element, Ultra High Frequency Band, Silicon, PNP, TO-72, TO-72, 4 PIN
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Rohs Code | No | |
Part Life Cycle Code | Contact Manufacturer | |
Ihs Manufacturer | HI-TRON SEMICONDUCTOR CORP | |
Part Package Code | TO-72 | |
Package Description | TO-72, 4 PIN | |
Pin Count | 4 | |
Reach Compliance Code | unknown | |
ECCN Code | EAR99 | |
Collector Current-Max (IC) | 0.03 A | |
Configuration | SINGLE | |
DC Current Gain-Min (hFE) | 20 | |
Highest Frequency Band | ULTRA HIGH FREQUENCY BAND | |
JEDEC-95 Code | TO-72 | |
JESD-30 Code | O-MBCY-W4 | |
JESD-609 Code | e0 | |
Number of Elements | 1 | |
Number of Terminals | 4 | |
Operating Temperature-Max | 200 °C | |
Package Body Material | METAL | |
Package Shape | ROUND | |
Package Style | CYLINDRICAL | |
Polarity/Channel Type | PNP | |
Power Dissipation-Max (Abs) | 0.2 W | |
Qualification Status | Not Qualified | |
Surface Mount | NO | |
Terminal Finish | TIN LEAD | |
Terminal Form | WIRE | |
Terminal Position | BOTTOM | |
Transistor Element Material | SILICON | |
Transition Frequency-Nom (fT) | 450 MHz |