Stocking distributor of Electronic Components
Email: [email protected]
| Manufacturer Part Number: | 2N4957UB |
|---|---|
| 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 Surface Mount UB |
| 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: | 2N4957UB Datasheet |
| Internal Part Number | 898-2N4957UB | |
| 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 | Surface Mount | |
| Package / Case | 3-SMD, No Lead | |
| Supplier Device Package | UB | |
| Standard Package | 1 | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Replacement Part | 2N4957UB | |
| Country of Origin | USA / JAPAN / Philippines / Malaysia | |
| MOQ | 1 Piece | |
| Picture / Image / Photo | Send via email | |
2N4957UB is in stock for immediate shipping now. We are the distributor of Microsemi Corporation all series components. The condition of 2N4957UB is new and unused, you can buy 2N4957UB Microsemi Corporation with us at a very low price and quick delivery.
Please kindly send us an email if you have any demands for 2N4957UB.
| SMCJ6.0C-E3/9AT | TVS DIODE 6VWM 11.4VC SMC | SMCJ6.0C-E3/9AT.pdf | |
| STPS4045CT | Diode Array 1 Pair Common Cathode Schottky 45V 20A Through Hole TO-220-3 | STPS4045CT.pdf | |
| CDR74BNP-270MC | 27µH Shielded Inductor 1.06A 160 mOhm Max Nonstandard | CDR74BNP-270MC.pdf | |
| SY100S834ZG-TR | IC CLOCK GEN 3.3/5V 16-SOIC | SY100S834ZG-TR.pdf | |
| PIC16F18857T-I/ML | PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 32MHz 56KB (32K x 14) FLASH 28-QFN (6x6) | PIC16F18857T-I/ML.pdf | |
| XC6122C228ER-G | Supervisor Open Drain or Open Collector 1 Channel 6-USP (1.8x2) | XC6122C228ER-G.pdf | |
| NCP5424DR2 | Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SOIC | NCP5424DR2.pdf | |
| TPS79930DDCR | Linear Voltage Regulator IC Positive Fixed 1 Output 3V 200mA 5-SOT | TPS79930DDCR.pdf | |
| SH01D2412A | DCDC CONVERTER +/-12VOUT 1W | SH01D2412A.pdf | |
| VI-B51-EX-B1 | CONVERTER MOD DC/DC 12V 75W | VI-B51-EX-B1.pdf | |
| RG1608P-820-D-T5 | RES SMD 82 OHM 0.5% 1/10W 0603 | RG1608P-820-D-T5.pdf | |
| D38999/20MG39HB | 39 Position Circular Connector Receptacle, Male Pins Crimp Gold | D38999/20MG39HB.pdf | |
| B78477P1002A14 | 1 Port RJ45 Magjack Connector Through Hole 10/100 Base-T, AutoMDIX | B78477P1002A14.pdf | |
| CMF5513K300FER6 | RES 13.3K OHM 1/2W 1% AXIAL | CMF5513K300FER6.pdf |