OMO ElectronicOMO Electronic
Expand menu
0 Carrello

2N4957

2N4957
Mfr. #:
2N4957
Produttore:
Microchip / Microsemi
Descrizione:
RF TRANS PNP 30V 30MA TO72
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
2N4957 Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Attributo del prodotto
Valore attributo
Produttore
Microsemi HI-REL [MIL]
categoria di prodotto
Transistor RF (BJT)
Serie
-
Confezione
Massa
Pacchetto-Custodia
TO-72-3 Metal Can
Tipo di montaggio
Foro passante
Pacchetto-dispositivo-fornitore
TO-72
Potenza-Max
200mW
Tipo a transistor
PNP
Corrente-Collettore-Ic-Max
30mA
Tensione-Collettore-Emettitore-Ripartizione-Max
30V
DC-Current-Gain-hFE-Min-Ic-Vce
30 @ 5mA, 10V
Frequenza-Transizione
-
Rumore-Figura-dB-Tipo-f
3.5dB @ 450MHz
Guadagno
25dB
Tags
2N4957, 2N495, 2N49, 2N4
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
Parte # Mfg. Descrizione Azione Prezzo
2N4957UB
DISTI # V36:1790_09127572		Microsemi CorporationTrans GP BJT PNP 30V 0.03A7
  • 500:$28.3100
  • 100:$29.3900
  • 50:$30.7900
  • 27:$32.0300
2N4957
DISTI # V36:1790_17501404		Microsemi Corporation2N49576
  • 1:$28.5600
2N4957
DISTI # V37:1799_17501404		Microsemi Corporation2N49570
    2N4957
    DISTI # V36:1790_09127571    		Microsemi Corporation2N49570
      2N4957
      DISTI # V37:1799_09127571      		Microsemi Corporation2N49570
        2N4957
        DISTI # 1086-20990-ND        		Microsemi CorporationRF TRANS PNP 30V 30MA TO72
        RoHS: Not compliant
        Min Qty: 100
        Container: Bulk        		Limited Supply - Call
          JAN2N4957
          DISTI # 1086-20991-ND          		Microsemi CorporationRF TRANS PNP 30V 30MA TO72
          RoHS: Not compliant
          Min Qty: 100
          Container: Bulk          		Limited Supply - Call
            JANTXV2N4957
            DISTI # 1086-20993-ND            		Microsemi CorporationRF TRANS PNP 30V 30MA TO72
            RoHS: Not compliant
            Min Qty: 100
            Container: Bulk            		Limited Supply - Call
              JANTXV2N4957UB
              DISTI # 1086-20997-ND              		Microsemi CorporationRF TRANS PNP 30V 30MA UB
              RoHS: Not compliant
              Min Qty: 100
              Container: Bulk              		Limited Supply - Call
                2N4957UB
                DISTI # 1086-20994-ND                		Microsemi CorporationRF TRANS PNP 30V 30MA UB
                RoHS: Not compliant
                Min Qty: 100
                Container: Bulk                		Temporarily Out of Stock
                • 100:$34.7956
                JAN2N4957UB
                DISTI # 1086-20995-ND                		Microsemi CorporationRF TRANS PNP 30V 30MA UB
                RoHS: Not compliant
                Min Qty: 100
                Container: Bulk                		Temporarily Out of Stock
                • 100:$37.3463
                JANTX2N4957UB
                DISTI # 1086-20996-ND                		Microsemi CorporationRF TRANS PNP 30V 30MA UB
                RoHS: Not compliant
                Min Qty: 100
                Container: Bulk                		Temporarily Out of Stock
                • 100:$43.4355
                JANTX2N4957
                DISTI # 1086-20992-ND                		Microsemi CorporationRF TRANS PNP 30V 30MA TO72
                RoHS: Not compliant
                Min Qty: 100
                Container: Bulk                		Temporarily Out of Stock
                • 100:$56.3077
                2N4957UB
                DISTI # 27076941                		Microsemi CorporationTrans GP BJT PNP 30V 0.03A7
                • 500:$30.4333
                • 100:$31.5942
                • 50:$33.0992
                • 7:$34.4323
                2N4957
                DISTI # 30525686                		Microsemi Corporation2N49576
                • 1:$28.5600
                2N4957UB
                DISTI # 2N4957UB/TR                		Microchip Technology IncPNP TRANSISTOR - Tape and Reel (Alt: 2N4957UB/TR)
                RoHS: Not Compliant
                Min Qty: 100
                Container: Reel                		Americas - 0
                • 100:$27.2900
                • 200:$26.3900
                • 400:$25.4900
                • 600:$24.7900
                • 1000:$24.3900
                2N4957UB
                DISTI # 2N4957UB                		Microchip Technology IncPNP TRANSISTOR - Waffle Pack (Alt: 2N4957UB)
                RoHS: Not Compliant
                Min Qty: 100
                Container: Waffle Pack                		Americas - 0
                • 100:$27.1900
                • 200:$26.2900
                • 400:$25.3900
                • 600:$24.5900
                • 1000:$24.2900
                2N4957UBJAN
                DISTI # JAN2N4957UB                		Microchip Technology IncTrans RF BJT PNP 30V 0.03A 3-Pin CSOT-23 Waffle Pack - Waffle Pack (Alt: JAN2N4957UB)
                RoHS: Not Compliant
                Min Qty: 100
                Container: Waffle Pack                		Americas - 0
                • 100:$30.6900
                • 200:$29.6900
                • 400:$28.6900
                • 600:$27.7900
                • 1000:$27.3900
                2N4957UBJAN/TR
                DISTI # JAN2N4957UB/TR                		Microchip Technology IncTrans RF BJT PNP 30V 0.03A 3-Pin CSOT-23 T/R - Tape and Reel (Alt: JAN2N4957UB/TR)
                RoHS: Not Compliant
                Min Qty: 100
                Container: Reel                		Americas - 0
                • 100:$30.7900
                • 200:$29.7900
                • 400:$28.8900
                • 600:$27.9900
                • 1000:$27.5900
                2452
                DISTI # 92N4957                		SPC MulticompSPACER/STANDOFF, HEX NYLON 6.35MMX12.7MM,Standoff Material:Nylon (Polyamide),Thread Size - Metric:-,Thread Size - Imperial:8-32,Standoff Type:Hex Male-Female,Body Length:12.7mm,Product Range:MC Hex Nylon Series RoHS Compliant: Yes5
                • 1:$8.0600
                • 5:$8.0600
                • 10:$8.0600
                • 25:$8.0600
                • 50:$8.0600
                • 100:$8.0600
                • 250:$8.0600
                2455RM 85010006
                DISTI # 02N4957                		Honeywell Sensing and ControlCOMMERCIAL THERMOSTAT0
                • 250:$10.1600
                • 100:$10.7300
                • 50:$11.3100
                • 25:$12.1000
                • 10:$13.5400
                • 5:$15.3400
                • 1:$16.2800
                2N4957
                DISTI # 494-2N4957                		Microsemi CorporationBipolar Transistors - BJT Small-Signal BJT
                RoHS: Not compliant                		0
                  2N4957UB
                  DISTI # 494-2N4957UB                  		Microsemi CorporationBipolar Transistors - BJT Small-Signal BJT
                  RoHS: Not compliant                  		0
                  • 1:$38.3000
                  • 5:$36.5800
                  • 10:$35.4400
                  • 25:$32.5600
                  • 50:$31.7900
                  • 100:$30.2600
                  • 250:$27.7700
                  2N4957UB/TR
                  DISTI # 494-2N4957UB/TR                  		Microsemi CorporationBipolar Transistors - BJT
                  RoHS: Not compliant                  		0
                  • 100:$30.4200
                  • 200:$27.9200
                  JANTX2N4957
                  DISTI # 494-JANTX2N4957                  		Microsemi CorporationBipolar Transistors - BJT Small-Signal BJT
                  RoHS: Not compliant                  		0
                  • 1:$64.0400
                  • 5:$61.3500
                  • 10:$60.2700
                  • 25:$56.5000
                  • 50:$54.6100
                  • 100:$53.8600
                  JANTX2N4957UB
                  DISTI # 494-JANTX2N4957UB                  		Microsemi CorporationBipolar Transistors - BJT Small-Signal BJT
                  RoHS: Not compliant                  		0
                  • 100:$51.2400
                  JAN2N4957UB
                  DISTI # 494-JAN2N4957UB                  		Microsemi CorporationBipolar Transistors - BJT Small-Signal BJT
                  RoHS: Not compliant                  		0
                  • 100:$44.0500
                  JAN2N4957UB/TR
                  DISTI # 494-JAN2N4957UB/TR                  		Microsemi CorporationBipolar Transistors - BJT
                  RoHS: Not compliant                  		0
                  • 100:$35.8900
                  JANTX2N4957UB/TR
                  DISTI # 494-JANTX2N4957UB/TR                  		Microsemi CorporationBipolar Transistors - BJT
                  RoHS: Not compliant                  		0
                  • 100:$41.7200
                  JANTX2N4957/TR
                  DISTI # 494-JANTX2N4957/TR                  		Microsemi CorporationBipolar Transistors - BJT
                  RoHS: Not compliant                  		0
                  • 100:$54.0200
                  JAN2N4957
                  DISTI # 494-JAN2N4957                  		Microsemi CorporationBipolar Transistors - BJT Small-Signal BJT
                  RoHS: Not compliant                  		0
                    JANTXV2N4957
                    DISTI # 494-JANTXV2N4957                    		Microsemi CorporationBipolar Transistors - BJT Small-Signal BJT
                    RoHS: Not compliant                    		0
                      JANTXV2N4957UB
                      DISTI # 494-JANTXV2N4957UB                      		Microsemi CorporationBipolar Transistors - BJT Small-Signal BJT
                      RoHS: Not compliant                      		0
                        2N4957Motorola Semiconductor Products 11
                        • 1:$7.8400
                        • 5:$5.0960
                        2N4957Unknown 25
                          2N4957JXSemicoa Semiconductors 9
                            JANTX2N4957Motorola Semiconductor Products 1
                              2N4957Motorola Semiconductor ProductsBipolar Junction Transistor, PNP Type, TO-7219
                              • 12:$6.4400
                              • 4:$7.0840
                              • 1:$9.6600
                              2N4957Motorola Semiconductor ProductsBipolar Junction Transistor, PNP Type, TO-728
                              • 5:$5.2500
                              • 2:$7.0000
                              • 1:$10.5000
                              2N4957Motorola Semiconductor ProductsBipolar Junction Transistor, PNP Type, TO-728
                              • 5:$19.9376
                              • 2:$20.9345
                              • 1:$22.4298
                              2N4957Motorola Semiconductor ProductsBipolar Junction Transistor, PNP Type, TO-727
                              • 4:$6.3000
                              • 2:$8.4000
                              • 1:$12.6000
                              2N4957JANTXMicrosemi Corporation 612
                              • 262:$37.0266
                              • 128:$38.2608
                              • 1:$49.3688
                              2N4957JANTXMicrosemi Corporation 368
                              • 262:$37.0266
                              • 128:$38.2608
                              • 1:$49.3688
                              2N4957JANTXVSemicoa Semiconductors 19
                              • 20:$48.8519
                              • 10:$51.7255
                              • 1:$57.4728
                              2N4957JANTXVMotorola Semiconductor Products 1
                              • 1:$57.4728
                              2N4957  169
                                2N4957  705
                                  Immagine Parte # Descrizione
                                  2N4239

                                  Mfr.#: 2N4239

                                  OMO.#: OMO-2N4239

                                  		 Bipolar Transistors - BJT NPN Power Ampl
                                  2N4416A-E3

                                  Mfr.#: 2N4416A-E3

                                  OMO.#: OMO-2N4416A-E3

                                  		 JFET RECOMMENDED ALT 106-2N4416A
                                  2N420

                                  Mfr.#: 2N420

                                  OMO.#: OMO-2N420-1190

                                  		 Bipolar Junction Transistor, PNP Type, TO-3
                                  2N4348.

                                  Mfr.#: 2N4348.

                                  OMO.#: OMO-2N4348--1190

                                  		 Nuovo e originale
                                  2N4909

                                  Mfr.#: 2N4909

                                  OMO.#: OMO-2N4909-1190

                                  		 Nuovo e originale
                                  2N4937

                                  Mfr.#: 2N4937

                                  OMO.#: OMO-2N4937-CENTRAL-SEMICONDUCTOR

                                  		 TRANSISTOR DUAL TO78
                                  2N4895

                                  Mfr.#: 2N4895

                                  OMO.#: OMO-2N4895-CENTRAL-SEMICONDUCTOR

                                  		 Bipolar Transistors - BJT NPN Power SW
                                  2N4119A-2

                                  Mfr.#: 2N4119A-2

                                  OMO.#: OMO-2N4119A-2-VISHAY

                                  		 MOSFET N-CH 40V 200UA TO-206AF
                                  2N4401_S00Z

                                  Mfr.#: 2N4401_S00Z

                                  OMO.#: OMO-2N4401-S00Z-ON-SEMICONDUCTOR

                                  		 TRANS NPN 40V 0.6A TO-92
                                  2N4239JANTXV

                                  Mfr.#: 2N4239JANTXV

                                  OMO.#: OMO-2N4239JANTXV-1190

                                  		 Trans GP BJT NPN 80V 1A 3-Pin TO-39 Bag - Bag (Alt: JANTXV2N4239)
                                  Disponibilità
                                  Azione:
                                  Available
                                  Su ordine:
                                  1500
                                  Inserisci la quantità:
                                  Il prezzo attuale di 2N4957 è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]
                                  Prezzo di riferimento (USD)
                                  Quantità
                                  Prezzo unitario
                                  est. Prezzo
                                  1
                                  7,64 USD
                                  7,64 USD
                                  10
                                  7,26 USD
                                  72,62 USD
                                  100
                                  6,88 USD
                                  687,96 USD
                                  500
                                  6,50 USD
                                  3 248,70 USD
                                  1000
                                  6,12 USD
                                  6 115,20 USD
                                  Iniziare con
                                  Prodotti più recenti
                                  • dsPIC33CH Curiosity Development Board
                                    dsPIC33CH Curiosity Development Board
                                    Microchip Technology's DM330028-2 Curiosity development board is a cost-effective, fully integrated 16-bit development platform.
                                  • MPLAB® ICD 4 Programmer/Debugger
                                    MPLAB® ICD 4 Programmer/Debugger
                                    Microchip Technology's MPLAB ICD 4 programmer/debugger includes all the features of the popular MPLAB ICD 3 debugger while adding increased speed through a faster processor and increased RAM.
                                  • AVR® XMEGA® LCD Peripheral
                                    AVR® XMEGA® LCD Peripheral
                                    Microchip's XMEGAs, with integrated ultra-low-power LCD controllers, need only 3 µA to run the LCD display and include built-in contrast control.
                                  • Compare 2N4957
                                    Compare 2N4957
                                    2N4957 vs 2N4957A vs 2N4957EH
                                  • ZigBee® PRO Platform
                                    ZigBee® PRO Platform
                                    Microchip Technology has released the industry’s first ZigBee alliance certified ZigBee platform with ZigBee PRO and green power features.
                                  • ATA6560/61 Controller Area Network (CAN) Flexible
                                    ATA6560/61 Controller Area Network (CAN) Flexible
                                    Microchip's ATA6560 and ATA6561 CAN FD transceivers feature three operating modes, dedicated fail-safe features, and are suitable for high-speed CAN networks.
                                  More Newest Products
                                  Top