| Manufacturer Part Number: | 2N4957 |
|---|---|
| Manufacturer: | Microsemi Corporation |
| Product Category: | Transistors - Bipolar (BJT) - RF |
| Available Quantity: | 9010 Pieces |
| Unit Price: | Quote by Email |
| Description: | RF Transistor PNP 30V 30mA 200mW Through Hole TO-72 |
| Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Production Status (Lifecycle): | In Production |
| Delivery Time: | 1-2 Days |
| Date Code (D/C): | New |
| Datasheet Download: | 2N4957 Datasheet |
| Internal Part Number | 898-2N4957 | |
| Manufacturer Lead time | 6-8 weeks | |
| Condition | New & Unused, Original Sealed | |
| Category | Discrete Semiconductor Products | |
| Family | Transistors - Bipolar (BJT) - RF | |
| Manufacturer | Microsemi IRE Division | |
| Series | - | |
| Packaging | Bulk | |
| Part Status | Active | |
| Transistor Type | PNP | |
| Voltage - Collector Emitter Breakdown (Max) | 30V | |
| Frequency - Transition | - | |
| Noise Figure (dB Typ @ f) | 3.5dB @ 450MHz | |
| Gain | 25dB | |
| Power - Max | 200mW | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 30 @ 5mA, 10V | |
| Current - Collector (Ic) (Max) | 30mA | |
| Mounting Type | Through Hole | |
| Package / Case | TO-72-3 Metal Can | |
| Supplier Device Package | TO-72 | |
| Standard Package | 1 | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Replacement Part | 2N4957 | |
| Country of Origin | USA / JAPAN / Philippines / Malaysia | |
| MOQ | 1 Piece | |
| Picture / Image / Photo | Send via email | |
2N4957 is in stock for immediate shipping now. We are the distributor of Microsemi Corporation all series components. The condition of 2N4957 is new and unused, you can buy 2N4957 Microsemi Corporation with us at a very low price and quick delivery.
Please kindly send us an email if you have any demands for 2N4957.
| SBR20E120CT | Diode Array 1 Pair Common Cathode Super Barrier 120V 10A Through Hole TO-220-3 | SBR20E120CT.pdf | |
| EP20K200EQC240-1X | IC FPGA 168 I/O 240QFP | EP20K200EQC240-1X.pdf | |
| PIC16LF1508-E/ML | PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 20MHz 7KB (4K x 14) FLASH 20-QFN (4x4) | PIC16LF1508-E/ML.pdf | |
| PI2EQX8814AFNJE | IC REDRIVER 8CH LBGA | PI2EQX8814AFNJE.pdf | |
| LT1678IS8#TRPBF | General Purpose Amplifier 2 Circuit Rail-to-Rail 8-SO | LT1678IS8#TRPBF.pdf | |
| MAX4352EUK-T | Voltage Feedback Amplifier 1 Circuit Rail-to-Rail SOT-23-5 | MAX4352EUK-T.pdf | |
| MIC4469CWM TR | IC DRIVER MOSF QUAD 1.2A 16-SOIC | MIC4469CWM TR.pdf | |
| MAX6841FUKD0+T | Supervisor Push-Pull, Push-Pull 1 Channel SOT-23-5 | MAX6841FUKD0+T.pdf | |
| LT1247CS8#PBF | Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC | LT1247CS8#PBF.pdf | |
| NCV8560SNADJT1G | Linear Voltage Regulator IC Positive Adjustable 1 Output 1.25 V ~ 5 V 150mA 5-TSOP | NCV8560SNADJT1G.pdf | |
| S-1701Q5015-M5T1G | - Converter, Battery Powered Devices Voltage Regulator IC 1 Output SOT-23-5 | S-1701Q5015-M5T1G.pdf |