Comchip Technology Co., Ltd.- Bipolar Transistors

Founded in 1993 and headquartered in New Taipei City, Taiwan, Comchip Technology is a specialized manufacturer of discrete semiconductor components. The company focuses on the design, production, and global distribution of diodes, rectifiers, transient voltage suppressors (TVS), and ESD protection arrays. Comchip is recognized as a pioneer in RoHS-compliant diodes, having introduced lead-free components as early as 2001. Its product portfolio encompasses Schottky diodes, switching diodes, Zener diodes, fast recovery rectifiers, and bridge rectifiers, all offered in a wide range of surface-mount packages. The company is particularly strong in miniaturized DFN/QFN packages, including SOD-923F, SOD-523F, and multi-pin array formats like SOT-363F, enabling high-density circuit designs. A key differentiator is its patented substrate manufacturing process with gold-plated terminations, which eliminates the risk of tin whiskers and ensures long-term reliability. Comchip products are widely used in industrial computers, networking equipment, consumer electronics, digital cameras, and home appliances. The company operates under ISO 9001 and ISO 14001 certified quality and environmental management systems, ensuring consistent performance. With a global customer base, Comchip provides cost-effective alternatives to larger semiconductor brands while maintaining rigorous quality standards. Its commitment to innovation and comprehensive diode solutions has solidified its reputation as a trusted partner in the electronic components supply chain.

Bipolar Transistors - 型号列表

137 parts in total

Mfr Part #	Quantity Available	Price	RoHS	Series	Manufacturer	Packaging	Factory Pack Quantity	Transistor Type	Voltage - Supply	Vce Saturation (Max) @ Ib, Ic	DC Current Gain (hFE) (Min) @ Ic, Vce	Package / Case	Current - Collector Cutoff (Max)	Mounting Style	Configuration	Power - Average Forward	Operating Temperature	Vce Saturation (Max)	Gain Bandwidth Product	Vce(on) (Max) @ Vge, Ic	Standard Package	Frequency - Transition	Current - Collector (Ic) (Max)	Mounting Type	Supplier Device Package	Type	Power - Max	Technology	Power - Rated	Frequency - Max	Frequency
2 MMBT3904-G TRANSISTOR NPN 40V 0.2A SOT-23 Transistors RF Bipolar VCEO=40V IC=200mA Bipolar Transistors - BJT VCEO=40V IC=200mA Comchip Technology	4800	254: ¥0.8568	RoHS Compliant	MMBT3904	Comchip Technology	Tape & Reel (TR)	3000	NPN	40V	300mV @ 5mA, 50mA	100 @ 10mA, 1V	TO-236-3, SC-59, SOT-23-3	200 mA	SMD/SMT	Single	225 mW	- 55 C	200 mV	300 MHz	60 VDC	3,000	300MHz	200mA	Surface Mount	SOT-23	RF Bipolar Power	200mW	-	-	-	-
2 MMBT3904-HF TRANSISTOR NPN 40V 0.2A SOT-23 Transistors RF Bipolar I=200mA Bipolar Transistors - BJT I=200mA Comchip Technology	1860	1: ¥1.836	RoHS Compliant	MMBT3904	Comchip Technology	Tape & Reel (TR)	3000	NPN	40V	300mV @ 5mA, 50mA	100 @ 10mA, 1V	TO-236-3, SC-59, SOT-23-3	200 mA	SMD/SMT	Single	200 mW	- 55 C	300 mV	300 MHz	60 V	3,000	300MHz	200mA	Surface Mount	SOT-23	RF Bipolar Power	200mW	-	-	-	-
2 MMBT3906-G TRANSISTOR PNP 40V 0.2A SOT-23 Transistors RF Bipolar VCEO=40V IC=100mA Bipolar Transistors - BJT VCEO=40V IC=100mA Comchip Technology	2936	1: ¥1.836	RoHS Compliant	MMBT3906	Comchip Technology	Tape & Reel (TR)	3000	PNP	40V	400mV @ 5mA, 50mA	100 @ 10mA, 1V	TO-236-3, SC-59, SOT-23-3	100µA	SMD/SMT	Single	0.2 W	-	-	-	-	3,000	300MHz	200mA	Surface Mount	SOT-23	RF Bipolar Power	200mW	Si	0.2 W	300 MHz	-
2 MMBT3906-HF TRANSISTOR PNP 40V 0.2A SOT-23 Transistors RF Bipolar Transistor I=-200mA Bipolar Transistors - BJT Transistor I=-200mA Comchip Technology	252000	3000: ¥0.2548	RoHS Compliant	MMBT3906	Comchip Technology	Tape & Reel (TR)	3000	PNP	40V	300mV @ 5mA, 50mA	100 @ 10mA, 1V	TO-236-3, SC-59, SOT-23-3	100µA	SMD/SMT	Single	300 mW	- 55 C	- 300 mV	250 MHz	- 40 V	3,000	250MHz	200mA	Surface Mount	SOT-23	RF Bipolar Power	300mW	-	-	-	-
MMBT2222A-G TRANSISTOR NPN 40V 600MA SOT-23 Transistors RF Bipolar VCEO=40V IC=600mA RF Bipolar Transistors VCEO=40V IC=600mA Comchip Technology	8185	1: ¥1.836	RoHS Compliant	MMBT2222A	Comchip Technology	Tape & Reel (TR)	3000	NPN	40V	1V @ 50mA, 500mA	100 @ 150mA, 10mV	TO-236-3, SC-59, SOT-23-3	-	-	-	-	-	-	-	-	3,000	300MHz	600mA	Surface Mount	SOT-23	RF Bipolar Power	225mW	Si	-	-	-
2 MMBT2907A-G TRANSISTOR PNP 60V 600mA SOT-23 Transistors RF Bipolar VCEO=60V IC=600mA RF Bipolar Transistors VCEO=60V IC=600mA Comchip Technology	5677	1: ¥1.632	RoHS Compliant	MMBT2907A	Comchip Technology	Tape & Reel (TR)	3000	PNP	60V	1.6V @ 50mA, 500mA	100 @ 150mA, 10V	TO-236-3, SC-59, SOT-23-3	- 600 mA	SMD/SMT	Single	250 mW	+ 150 C	-	-	-	3,000	200MHz	600mA	Surface Mount	SOT-23	RF Bipolar Power	350mW	Si	-	-	200 MHz
2 MMBT4403-G TRANSISTOR PNP 40V 0.6A SOT-23 Transistors RF Bipolar VCEO=-40V IC=-600mA. Bipolar Transistors - BJT VCEO=-40V IC=-600mA. Comchip Technology	3050	1: ¥2.652	RoHS Compliant	MMBT4403	Comchip Technology	Tape & Reel (TR)	3000	NPN	40V	400mV @ 15mA, 150mA	100 @ 150mA, 2V	TO-236-3, SC-59, SOT-23-3	100µA	SMD/SMT	Single	300 mW	- 55 C	- 0.4 V	200 MHz	- 40 V	3,000	200MHz	600mA	Surface Mount	SOT-23	RF Bipolar Power	300mW	-	-	-	-
2 MMBT5401-G TRANSISTOR PNP 150V 0.6A SOT-23 Transistors RF Bipolar VCEO=-150V IC=-600mA RF Bipolar Transistors VCEO=-150V IC=-600mA Comchip Technology	6000	3000: ¥0.4423	RoHS Compliant	MMBT5401	Comchip Technology	Tape & Reel (TR)	3000	NPN	150V	500mV @ 5mA, 50mA	100 @ 10mA, 5V	TO-236-3, SC-59, SOT-23-3	- 600 mA	SMD/SMT	Single	350 mW	- 55 C	-	-	-	3,000	100MHz	600mA	Surface Mount	SOT-23	RF Bipolar Power	300mW	Si	350 mW	-	-
2 2N3906-G TRANSISTOR PNP 40V 0.2A TO92 Transistors Bipolar - BJT -40V -200mA TO-92 Bipolar Transistors - BJT -40V -200mA TO-92 Comchip Technology	3290	1: ¥2.176	RoHS Compliant	2N3906	Comchip Technology	Tape & Box (TB)	10000	PNP	40V	400mV @ 5mA, 50mA	30 @ 100mA, 1V	TO-226-3, TO-92-3 (TO-226AA)	- 0.2 A	Through Hole	Single	-	- 55 C	- 0.4 V	250 MHz	- 40 V	10,000	250MHz	200mA	Through Hole	TO-92	-	-	-	-	-	-
BC848B-G Transistors Bipolar - BJT SM SIGNAL TRANSISTOR Bipolar Transistors - BJT SM SIGNAL TRANSISTOR Comchip Technology	3000	1: ¥2.38	RoHS Compliant	BC848	Comchip Technology	Reel	3000	NPN	30 V	5 V	800	SOT-23-3	100 mA	SMD/SMT	Single	350 mW	- 65 C	600 mV	300 MHz	30 V	-	-	-	-	-	-	-	-	-	-	-
BC846B-G Transistors RF MOSFET SM SIGNAL TRANSISTOR Bipolar Transistors - BJT SM SIGNAL TRANSISTOR Comchip Technology	3000	1: ¥2.38	RoHS Compliant	BC846	Comchip Technology	Reel	3000	NPN	65 V	6 V	200	SOT-23-3	0.1 A	SMD/SMT	Single	200 mW	+ 150 C	0.5 V	100 MHz	80 V	-	-	-	-	-	-	-	-	-	-	-
BC847A-G Transistors RF MOSFET 6V, 10uA Bipolar Transistors - BJT 6V, 10uA Comchip Technology	3000	1: ¥2.38	RoHS Compliant	BC847	Comchip Technology	Reel	3000	NPN	45 V	6 V	800	SOT-23-3	0.1 A	SMD/SMT	Single	200 mW	+ 150 C	0.5 V	100 MHz	50 V	-	-	-	-	-	-	-	-	-	-	-
BC847B-G Transistors RF MOSFET SM SIGNAL TRANSISTOR Bipolar Transistors - BJT SM SIGNAL TRANSISTOR Comchip Technology	2970	1: ¥2.38	RoHS Compliant	BC847	Comchip Technology	Reel	3000	NPN	45 V	6 V	800	SOT-23-3	0.1 A	SMD/SMT	Single	200 mW	+ 150 C	0.5 V	100 MHz	50 V	-	-	-	-	-	-	-	-	-	-	-
BC847C-G Transistors RF MOSFET SM SIGNAL TRANSISTOR Bipolar Transistors - BJT SM SIGNAL TRANSISTOR Comchip Technology	2820	1: ¥2.38	RoHS Compliant	BC847	Comchip Technology	Reel	3000	NPN	45 V	6 V	800	SOT-23-3	0.1 A	SMD/SMT	Single	200 mW	+ 150 C	0.5 V	100 MHz	50 V	-	-	-	-	-	-	-	-	-	-	-
BC848A-G Transistors Bipolar - BJT SM SIGNAL TRANSISTOR Bipolar Transistors - BJT SM SIGNAL TRANSISTOR Comchip Technology	10	1: ¥2.38	RoHS Compliant	BC848	Comchip Technology	Reel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
BC848C-G Transistors Bipolar - BJT SM SIGNAL TRANSISTOR Bipolar Transistors - BJT SM SIGNAL TRANSISTOR Comchip Technology	10	1: ¥2.38	RoHS Compliant	BC848	Comchip Technology	Reel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
BC846A-G Transistors RF MOSFET SMALL SIGNAL TRANS Bipolar Transistors - BJT SMALL SIGNAL TRANS Comchip Technology	2970	1: ¥2.72	RoHS Compliant	BC846	Comchip Technology	Reel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MMBT5551-G Transistors RF Bipolar VCEO=160V IC=600mA RF Bipolar Transistors VCEO=160V IC=600mA Comchip Technology	2890	1: ¥2.856	RoHS Compliant	MMBT5551	Comchip Technology	-	3000	Bipolar Power	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	RF Bipolar Power	-	Si	-	-	-
BC848AW-G Transistors Bipolar - BJT 30V, .1A Bipolar Transistors - BJT 30V, .1A Comchip Technology	10	1: ¥2.584	RoHS Compliant	BC848	Comchip Technology	Reel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
BC848BW-G Transistors Bipolar - BJT 30V, .1A Bipolar Transistors - BJT 30V, .1A Comchip Technology	10	1: ¥2.584	RoHS Compliant	BC848	Comchip Technology	Reel	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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Comchip Technology Co., Ltd.- Bipolar Transistors

Bipolar Transistors - 型号列表

Series

Vce Saturation (Max) @ Ib, Ic

DC Current Gain (hFE) (Min) @ Ic, Vce

Voltage - Supply

Vce Saturation (Max)

Power - Average Forward

Vce(on) (Max) @ Vge, Ic

Current - Collector Cutoff (Max)

Power - Max

Frequency - Transition

Gain Bandwidth Product

Transistor Type

Packaging

Package / Case

Operating Temperature

Standard Package

Factory Pack Quantity

Current - Collector (Ic) (Max)

Mounting Type

Mounting Style

Supplier Device Package

Power - Rated