BD437 price and availability options from Component Search Engine

DigiKey

TRANS NPN 45V 4A SOT-32-3

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
BD437 DISTI # 497-7171-5-ND	STMicroelectronics	Tube	1		Compliant	3297 Tube	10000 $0.30198 5000 $0.32435 2000 $0.36055 1000 $0.39400 See More 500 $0.43376 100 $0.55720 50 $0.62740 1 $1.34000	Buy Now
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DigiKey

TRANS NPN 45V 4A TO-126

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
BD437 DISTI # BD437-ND	onsemi	Bulk	2000		Not Compliant	0 Bulk	2000 $0.28158	Buy Now
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Avnet Americas

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

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
BD437 DISTI # BD437	STMicroelectronics	Tube	4000	14 Weeks, 0 Days	Compliant	0	64000 $0.26595 32000 $0.27079 16000 $0.27580 8000 $0.28101 See More 4000 $0.28279	Buy Now
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BIPOLAR TRANSISTOR, NPN, 45V; Transistor Polarity:NPN; Collector Emitter Voltage Max:45V; Continuous Collector Current:4A; Power Dissipation:36W; Transistor Mounting:Through Hole; No. of Pins:3Pins; Transition Frequency:3MHz; MSL:- RoHS Compliant: Yes

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
BD437 DISTI # 25M7725	STMicroelectronics	Bulk	1		Compliant	2112	25000 $0.23300 10000 $0.24400 2500 $0.27400 1000 $0.32400 See More 500 $0.38100 100 $0.49500 10 $0.58300 1 $1.21000	Buy Now
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Newark

Bipolar (BJT) Single Transistor, General Purpose, NPN, 45 V, 3 MHz, 36 W, 4 A, 85 RoHS Compliant: Yes

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
BD437 DISTI # 08N8067	SPC Multicomp	Bulk	5		Compliant	506	10000 $0.21100 5000 $0.22100 1000 $0.24000 500 $0.27800 See More 100 $0.29300 50 $0.33100 10 $0.43300 1 $0.52800	Buy Now
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STMicroelectronics

Low voltage power transistor

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
BD437 DISTI #	STMicroelectronics		1		Compliant	3710	500 $0.43000 100 $0.56000 10 $0.63000 1 $1.34000 See More	Buy Now
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Rochester Electronics

Power Bipolar Transistor, 4A, 45V, NPN, TO-225AA, 3 Pin

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
BD437 DISTI #	onsemi		1		Compliant	1000	100000 $0.14820 10000 $0.17690 1000 $0.19840 500 $0.21510 See More 100 $0.23900	Buy Now
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TME

Transistor: NPN; bipolar; 45V; 4A; 36W; SOT32

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
BD437 DISTI # BD437-ST	STMicroelectronics		1		Compliant	515	10000 $0.23800 5000 $0.26200 4000 $0.27000 2000 $0.29800 See More 1000 $0.33000 500 $0.36400 100 $0.45900 50 $0.50300 10 $0.62900 1 $1.06000	Buy Now
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TME

Transistor: NPN; bipolar; 45V; 4A; TO126

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
BD437 DISTI # BD437-LGE	Luguang Electronic Technology Co Ltd		5			365	2500 $0.07500 500 $0.07700 100 $0.08700 25 $0.09700 See More 5 $0.16000	Buy Now
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ComSIT USA

AVAILABLE EU

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
BD437 DISTI #	STMicroelectronics				Compliant	150
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ComSIT USA

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

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
BD437 DISTI #	STMicroelectronics				Compliant	Stock DE - 14677 Stock ES - 0 Stock US - 0 Stock MX - 0 Stock CN - 0 Stock HK - 0
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INSTOCK

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
BD437 DISTI #	Sangdest Microelectronics (Nanjing) Co Ltd					1843
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Avnet Silica

Trans GP BJT NPN 45V 4A 3Pin3Tab SOT32 Tube (Alt: BD437)

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
BD437 DISTI # BD437	STMicroelectronics		50	15 Weeks, 0 Days	Compliant	Silica - 13500		Buy Now
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EBV Elektronik

Trans GP BJT NPN 45V 4A 3Pin3Tab SOT32 Tube (Alt: BD437)

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
BD437 DISTI # BD437	STMicroelectronics		50	15 Weeks, 0 Days	Compliant	EBV - 45850		Buy Now
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Price & Stock for BD437

Chip 1 Exchange