Name: BD437
Brand: STMicroelectronics
SKU: BD437_235
Availability: InStock
Rating: 5 (74 reviews)

BD437

Per Riferimento Soltanto

Numero di parte	BD437
Produttore	STMicroelectronics
Descrizione	TRANS NPN 45V 4A SOT-32
Scheda dati	BD437 Scheda dati
pacchetto	TO-225AA, TO-126-3
ECAD
A magazzino	789.456 piece(s)
Prezzo unitario	Request a Quote
Tempi di Consegna	Spedizione immediata
Tempo di consegna stimato	gen 28 - feb 2 (Scegli una spedizione rapida)
Richiedi Preventivo

Modalità di pagamento
Servizi di consegna

Stiamo offrendo BD437 per il prezzo competitivo sul mercato globale, vi preghiamo di inviarci una richiesta di quote per i prezzi. Grazie!
Per elaborare il tuo RFQ, si prega di aggiungere BD437 con quantità in distinta. Heisener.com non richiede alcuna registrazione, richiedere un preventivo di BD437.

Specifiche BD437

Produttore	STMicroelectronics
Categoria	Dispositivi a semiconduttore discreti - Transistor - Bipolari (BJT) - Singoli
pacchetto	TO-225AA, TO-126-3
ECAD
Serie	-
Transistor Type	NPN
Corrente - Collector (Ic) (Max)	4A
Voltage - Collector Emitter Breakdown (Max)	45V
Vce Saturation (Max) @ Ib, Ic	600mV @ 200mA, 2A
Corrente - Limite del collettore (max)	100µA
DC Current Gain (hFE) (Min) @ Ic, Vce	30 @ 10mA, 5V
Potenza - Max	36W
Frequenza - Transizione	3MHz
temperatura di esercizio	150°C (TJ)
Tipo di montaggio	Through Hole
Pacchetto / caso	TO-225AA, TO-126-3
Pacchetto dispositivo fornitore	SOT-32-3

Scheda tecnica BD437

BD437 Packaging

BD437 FAQ

1. How to order BD437 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that BD437 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BD437. All suppliers must pass our qualification reviews before they can publish their products including BD437 on Heisener; we pay more attention to the channels and quality of BD437 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BD437 price and inventory displayed accurate?

The price and inventory of BD437 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of BD437?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the BD437 we delivered, we will accept the replacement or return of the BD437 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of BD437.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as BD437 pin diagram, BD437 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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BD437 garanzie

Garanzie di servizio

Garantiamo la soddisfazione del cliente al 100%.

Il nostro team di vendita esperto e il team di supporto tecnico supportano i nostri servizi per soddisfare tutti i nostri clienti.

Garanzie di qualità

Forniamo una garanzia di 90 giorni.

Se gli articoli che hai ricevuto non fossero di qualità perfetta, saremmo responsabili per il rimborso o la sostituzione, ma gli articoli devono essere restituiti nelle loro condizioni originali.

Catene di fornitura globali - Risorse per distributori affidabili e autorizzati

Numero di parte	Produttore	Descrizione	Azione
BD437G D# V99:2348_07300448	ON Semiconductor	Trans GP BJT NPN 45V 4A 36000mW 3-Pin(3+Tab) TO-225 Box RoHS: Compliant	0
BD437 D# E02:0323_00206924	STMicroelectronics	Trans GP BJT NPN 45V 4A 36000mW 3-Pin(3+Tab) SOT-32 Tube	0
BD437TG D# V99:2348_07277816	ON Semiconductor	Trans GP BJT NPN 45V 4A 36000mW 3-Pin(3+Tab) TO-225 Tube RoHS: Compliant	0

Numero di parte	Produttore	Descrizione	Azione
BD437S D# BD437S	ON Semiconductor	Trans GP BJT NPN 45V 4A 3-Pin(3+Tab) TO-126 Bulk - Bulk (Alt: BD437S) RoHS: Compliant	0
NJVBD437TG D# NJVBD437TG	ON Semiconductor	- Bulk (Alt: NJVBD437TG)	0
BD437G D# BD437G	ON Semiconductor	Trans GP BJT NPN 45V 4A 3-Pin TO-225 Bulk - Bulk (Alt: BD437G) RoHS: Compliant	0
BD437 D# BD437	ON Semiconductor	Transistor GP BJT NPN 45V 4A 3-Pin TO-225AA - Bulk (Alt: BD437)	0
BD437TG D# BD437TG	ON Semiconductor	Trans GP BJT NPN 45V 4A 3-Pin TO-225 Rail - Rail/Tube (Alt: BD437TG)	0

Numero di parte

Produttore

Descrizione

Azione

BD437TG

D# BD437TG

ON Semiconductor

Trans GP BJT NPN 45V 4A 3-Pin TO-225 Rail (Alt: BD437TG)

BD437

D# BD437

STMicroelectronics

Trans GP BJT NPN 45V 4A 3-Pin(3+Tab) SOT-32 Tube (Alt: BD437)

RoHS: Compliant

Numero di parte	Produttore	Descrizione	Azione
BD437 D# BD437	STMicroelectronics	Trans GP BJT NPN 45V 4A 3-Pin(3+Tab) SOT-32 Tube (Alt: BD437)	0
BD437G D# BD437G	ON Semiconductor	Trans GP BJT NPN 45V 4A 3-Pin TO-225 Bulk (Alt: BD437G)	0
BD437TG D# BD437TG	ON Semiconductor	Trans GP BJT NPN 45V 4A 3-Pin TO-225 Rail (Alt: BD437TG)	0

Numero di parte

Produttore

Descrizione

Azione

BD437

D# 14S3500

Comset Semiconductor

Transistor NPN TO126 BD437

Numero di parte	Produttore	Descrizione	Azione
BD437G	ON Semiconductor	BIP C77 NPN 4A 45V - Boxed Product (Development Kits)	0
BD437TG	ON Semiconductor	BIP C77 NPN 4A 45V - Rail/Tube	0
BD437	STMicroelectronics	TRANSISTOR, NPN, TO-126	2663
BD437S	STMicroelectronics	Transistor: NPN, 45V, 4A, 36W, TO126	813
BD437T	ON Semiconductor	BIP C77 NPN 4A 45V - Rail/Tube	0

Numero di parte

Produttore

Descrizione

Azione

BD437G

ON Semiconductor

NPN 4A 45V 36W TO-225-3 Transistors (NPN/PNP) RoHS

2956

BD437

STMicroelectronics

NPN 4A 45V 36W TO-126 Transistors (NPN/PNP) RoHS

Numero di parte

Produttore

Descrizione

Azione

BD437

STMicroelectronics

Power Bipolar Transistor, 4A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin

RoHS: Not Compliant

BD437S

Fairchild Semiconductor Corporation

Power Bipolar Transistor, 4A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin

RoHS: Compliant

Numero di parte	Produttore	Descrizione	Azione
BD437G D# BD437GOS-ND	ON Semiconductor	TRANS NPN 45V 4A TO-225AA	60
BD437TG D# BD437TG-ND	ON Semiconductor	TRANS NPN 45V 4A TO-225AA	3
BD437-BP D# BD437-BP-ND	Micro Commercial Components	TRANS NPN TO-126	0
BD437 D# 497-7171-5-ND	STMicroelectronics	TRANS NPN 45V 4A SOT-32	2468
BD437S D# 2156-BD437S-ND	Rochester Electronics LLC	POWER BIPOLAR TRANSISTOR	3358
NJVBD437TG D# 2156-NJVBD437TG-ND	Rochester Electronics LLC	BIP C77 NPN 4A 45V	5800
BD437T D# BD437T-ND	ON Semiconductor	TRANS NPN 45V 4A TO-225AA	0

Numero di parte	Produttore	Descrizione	Azione
BD437TG	ON Semiconductor	In stock shipping within 2days	12760
BD437G	ON Semiconductor	In stock shipping within 2days	5760
BD437S	ON Semiconductor	In stock shipping within 2days	16260

Numero di parte	Produttore	Descrizione	Azione
BD437S D# 2825087	ON Semiconductor	TRANSISTOR, NPN, 45V, 4A, TO-126-3 RoHS: Compliant Min Qty: 1 Container: Each	0
BD437G D# 9557610	ON Semiconductor	TRANSISTOR, NPN, TO-126 RoHS: Compliant Min Qty: 1 Container: Each	1120
BD437 D# 1574356	SPC Multicomp	TRANSISTOR, NPN, TO-126 RoHS: Compliant Min Qty: 5 Container: Each	1695

Numero di parte

Produttore

Descrizione

Azione

BD437

STMicroelectronics

BD437 Series 45 V 2 A Flange Mount Complementary Silicon Power Transistor-SOT-32

RoHS: Compliant

pbFree: Yes

3849

BD437G

ON Semiconductor

BD Series 45 V 4 A Plastic Medium Power Silicon NPN Transistor - TO-225

RoHS: Compliant

pbFree: Yes

Numero di parte	Produttore	Descrizione	Azione
BD437TO225		OEM/CM QUOTES ONLY \| NO BROKERS	86
BD437ALIAS933202750127	Philips Semiconductors	OEM/CM QUOTES ONLY \| NO BROKERS	230
BD437SGS	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	58
BD437G	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	11500
BD437TG	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	6900
NJVBD437TG	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	6960
BD437TO126102964	STM 01+	OEM/CM QUOTES ONLY \| NO BROKERS	56
BD437	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	74187
BD437S	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	34500
BD437R	N/A	OEM/CM QUOTES ONLY \| NO BROKERS	17

Numero di parte

Produttore

Descrizione

Azione

BD437

Philips Semiconductors

BD437 Series 45 V 2 A Flange Mount Complementary Silicon Power Transistor-SOT-32

570

Numero di parte

Produttore

Descrizione

Azione

BD437

D# C10636

STMicroelectronics

BD437G

D# C484261

ON Semiconductor

2956

Numero di parte

Produttore

Descrizione

Azione

BD437S

Fairchild Semiconductor Corporation

in stock - can ship the same day

750

BD437

ON Semiconductor

in stock - can ship the same day

Numero di parte

Produttore

Descrizione

Azione

BD437S

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

3880

BD437

CJT Changjiang Connectors Co Ltd

OEM/CM Immediate delivery

100000

Numero di parte	Produttore	Descrizione	Azione
BD437G D# 863-BD437G	ON Semiconductor	Bipolar Transistors - BJT 4A 45V 36W NPN RoHS: Compliant	5500
BD437 D# 511-BD437	STMicroelectronics	Bipolar Transistors - BJT NPN Medium Power RoHS: Compliant	1536
BD437TG D# 863-BD437TG	ON Semiconductor	Bipolar Transistors - BJT 4A 45V 36W NPN RoHS: Compliant	7933

Numero di parte	Produttore	Descrizione	Azione
BD437S D# XSKDRABS0038590	ON SEMICONDUCTOR	TO-126 3LNPN/4A/45V TO-126	2000
BD437 D# XSFP00000083002	STMicroelectronics	BD437 Series 45 V 2 A Flange Mount Complementary Silicon Power Transistor-SOT-32	2078
BD437G D# XSKDRABS0038589	ON SEMICONDUCTOR	TO225-3/ PLASTIC MEDIUM POWER SILICON NPN TRANSISTOR 4A 45V	809

Numero di parte	Produttore	Descrizione	Azione
BD437G D# 45J0615	ON Semiconductor	BIPOLAR TRANSISTOR, NPN, 45V, TO-225AA, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:45V, DC Collector Current:4A, Power Dissipation Pd:36W, Transistor Mounting:Through Hole, No. of Pins:3Pins, Product Range:-, MSL:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 1000 Container: Bulk	0
BD437 D# 25M7725	STMicroelectronics	BIPOLAR TRANSISTOR, NPN, 45V, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:45V, DC Collector Current:4A, Power Dissipation Pd:36W, Transistor Mounting:Through Hole, No. of Pins:3Pins, Transition Frequency ft:3MHz RoHS Compliant: Yes RoHS: Compliant Min Qty: 5 Container: Bulk	3665
BD437TG D# 41K9619	ON Semiconductor	BIPOLAR TRANSISTOR, NPN, 45V, TO-225AA, Transistor Polarity:NPN, Collector Emitter Voltage V(br)ceo:45V, DC Collector Current:4A, Power Dissipation Pd:36W, Transistor Mounting:Through Hole, No. of Pins:3Pins, Product Range:-, MSL:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 950 Container: Bulk	0

Numero di parte	Produttore	Descrizione	Azione
BD437 D# NS-BD437	STMicroelectronics	OEM/CM ONLY	4646
BD437-D D# NS-BD437-D	ON Semiconductor	OEM/CM ONLY	5522
BD437TG D# NS-BD437TG	ON Semiconductor	OEM/CM ONLY	9696
BD437G D# NS-BD437G	ON Semiconductor	OEM/CM ONLY	2058
BD437T D# NS-BD437T	ON Semiconductor	OEM/CM ONLY	1868

Numero di parte

Produttore

Descrizione

Azione

BD437

D# BD437

ON Semiconductor

Semiconductor

998

Numero di parte

Produttore

Descrizione

Azione

BD437G

D# 1844712

ON Semiconductor

ON Semi BD437G NPN Transistor, 4 A, 45 V dc, 3-Pin TO-225, PK

Min Qty: 20

Container: Package

300

BD437

D# 7140499

STMicroelectronics

STMicroelectronics BD437 NPN Transistor, 4 A, 45 V, 3-Pin SOT-32, PK

Min Qty: 20

Container: Package

600

Numero di parte	Produttore	Descrizione	Azione
BD437	ON Semiconductor	Power Bipolar Transistor, 4A, 45V, NPN, TO-225AA, 3 Pin RoHS: Compliant	1000
BD437S	Fairchild Semiconductor Corporation	Power Bipolar Transistor, 4A, 45V, NPN, TO-126, Plastic/Epoxy, 3 Pin RoHS: Compliant	3358
NJVBD437TG	ON Semiconductor	BIP C77 NPN 4A 45V RoHS: Compliant	5800

Numero di parte	Produttore	Descrizione	Azione
BD437	STMicroelectronics	OEM/CM ONLY	65780
BD437G	ON Semiconductor	OEM/CM ONLY	5016
BD437 ALIAS 933202750127	Philips Semiconductors	OEM/CM ONLY	216
BD437SGS	STMicroelectronics	OEM/CM ONLY	66
BD437TO126 102964	STM 01+	OEM/CM ONLY	65
BD437S	Fairchild Semiconductor Corporation	OEM/CM ONLY	2016
BD437TG	ON Semiconductor	OEM/CM ONLY	19355
BD437 TO225		OEM/CM ONLY	91

Numero di parte

Produttore

Descrizione

Azione

BD437S

Fairchild Semiconductor Corporation

IN stock Immediate delivery

3895

BD437

IN stock Immediate delivery

99985

Numero di parte

Produttore

Descrizione

Azione

BD437

STMicroelectronics

shipping today

2919

BD437S

Fairchild Semiconductor Corporation

shipping today

1699

Numero di parte	Produttore	Descrizione	Azione
BD437G D# 25632660	ON Semiconductor	Trans GP BJT NPN 45V 4A 36000mW 3-Pin(3+Tab) TO-225 Box RoHS: Compliant	0
BD437 D# 8226272	STMicroelectronics	Trans GP BJT NPN 45V 4A 36000mW 3-Pin(3+Tab) SOT-32 Tube	0
BD437TG D# 27460890	ON Semiconductor	Trans GP BJT NPN 45V 4A 36000mW 3-Pin(3+Tab) TO-225 Tube RoHS: Compliant	0

Numero di parte

Produttore

Descrizione

Azione

BD437S

Fairchild Semiconductor Corporation

RFQ

2679

BD437G

ON Semiconductor

RFQ

14464

Numero di parte

Produttore

Descrizione

Azione

BD437G

ON Semiconductor

TRANS NPN 45V 4A TO-225AA

3400

Numero di parte	Produttore	Descrizione	Azione
BD437 D# 9956336	STMicroelectronics	TRANSISTOR, NPN, TO-126 RoHS: Compliant Min Qty: 5 Container: Each	3675
BD437S D# 2825087	ON Semiconductor	TRANSISTOR, NPN, 45V, 4A, TO-126-3 RoHS: Compliant Min Qty: 5 Container: Each	0
BD437G D# 9557610	ON Semiconductor	TRANSISTOR, NPN, TO-126 RoHS: Compliant Min Qty: 1 Container: Each	0

Quick Inquiry

BD437

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