| 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.
| RS1D-E3/61T | DIODE GEN PURP 200V 1A DO214AC | RS1D-E3/61T.pdf | |
| 5082-0012 | RF Diode PIN - Single 150V | 5082-0012.pdf | |
| Q6008DH4TP | TRIAC ALTERNISTOR 600V 8A TO252 | Q6008DH4TP.pdf | |
| PL602-23SC | IC CLK BUFFER 200MHZ 8SOIC | PL602-23SC.pdf | |
| AD774BJNZ | 12 Bit Analog to Digital Converter 2 Input 1 SAR 28-PDIP | AD774BJNZ.pdf | |
| MAX1272EUA+T | 12 Bit Analog to Digital Converter 1 Input 1 SAR 8-uMAX | MAX1272EUA+T.pdf | |
| LTC2600IGN#TRPBF | 16 Bit Digital to Analog Converter 8 16-SSOP | LTC2600IGN#TRPBF.pdf | |
| S6E2C48L0AGL20000 | ARM® Cortex®-M4F FM4 S6E2C4 Microcontroller IC 32-Bit 200MHz 1MB (1M x 8) FLASH 216-LQFP | S6E2C48L0AGL20000.pdf | |
| MC908AZ60AMFUER | HC08 HC08 Microcontroller IC 8-Bit 8.4MHz 60KB (60K x 8) FLASH 64-QFP (14x14) | MC908AZ60AMFUER.pdf | |
| LMV821IYLT | General Purpose Amplifier 1 Circuit Rail-to-Rail SOT-23-5 | LMV821IYLT.pdf | |
| SN74LVT16245BGQLR | Transceiver, Non-Inverting 2 Element 8 Bit per Element Push-Pull Output 56-BGA MICROSTAR JUNIOR (7.0x4.5) | SN74LVT16245BGQLR.pdf | |
| 74HC27PW,118 | NOR Gate IC 3 Channel 14-TSSOP | 74HC27PW,118.pdf | |
| UCC3918DPTRG4 | Hot Swap Controller 1 Channel General Purpose 16-SOIC | UCC3918DPTRG4.pdf | |
| X5168V14IT1 | Supervisor Open Drain or Open Collector 1 Channel 14-TSSOP | X5168V14IT1.pdf |