Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-2SC4957-A | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 140 | |
| Category | Discrete Semiconductor Products | |
| Family | RF Transistors (BJT) | |
| Series | - | |
| Packaging | Cut Strip | |
| Transistor Type | NPN | |
| Voltage - Collector Emitter Breakdown (Max) | 6V | |
| Frequency - Transition | 12GHz | |
| Noise Figure (dB Typ @ f) | 1.5dB @ 2GHz | |
| Gain | 11dB | |
| Power - Max | 180mW | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 75 @ 10mA, 3V | |
| Current - Collector (Ic) (Max) | 30mA | |
| Mounting Type | Surface Mount | |
| Package / Case | TO-253-4, TO-253AA | |
| Supplier Device Package | - | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | 2SC4957-A | |
| Related Links | 2SC4, 2SC4957-A Datasheet, CEL (California Eastern Laboratories) Distributor | |
![]() | PSCB-3 | BOOK S LAM WRITEON 1X3" 10PK | datasheet.pdf | |
![]() | S4/0-12R-5 | TERM RING TUBE N INS 4/0AWG 1/2 | datasheet.pdf | |
![]() | WW3AJT220R | RES 220 OHM 3W 5% AXIAL | datasheet.pdf | |
![]() | PTN1206E1641BST1 | RES SMD 1.64K OHM 0.1% 0.4W 1206 | datasheet.pdf | |
![]() | CA3106F28-22SBF80 | CONN PLUG 6POS INLINE W/SKTS | datasheet.pdf | |
![]() | RT9819D-30GV | IC VOLT DETECTOR 3.0V SOT23-3 | datasheet.pdf | |
![]() | LELK1-1REC4-31514-70-V | CIR BRKR MAG-HYDR LEVER | datasheet.pdf | |
![]() | 0026034121 | HOUSING FEML KK .156" CRMP 12POS | datasheet.pdf | |
![]() | ACC18DRSZ-S273 | CONN EDGECARD 36POS .100" | datasheet.pdf | |
![]() | ATS-09G-12-C2-R0 | HEATSINK 50X50X12.7MM XCUT T766 | datasheet.pdf | |
![]() | ADM6822LART-RL | Low Voltage Supervisory Circuits with Watchdog & Manual Reset in 5-Lead SOT-23 IC | datasheet.pdf | |
![]() | POZ2AN-1-204N-TOV | Capacitors Inductors Filters... | datasheet.pdf |