PART NO.	PRICE		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Maximum Operating Temperature	Series	Configuration	Transistor Polarity	Collector- Emitter Voltage VCEO Max	Collector- Base Voltage VCBO	Emitter- Base Voltage VEBO	Collector-Emitter Saturation Voltage	Maximum DC Collector Current	Gain Bandwidth Product fT
ZTX688B	1+ $1.020 10+ $0.866 100+ $0.665 500+ $0.588	PDF RFQ	3,968 In-stock	Diodes Incorporated	Bipolar Transistors - BJT NPN Super E-Line	Through Hole	TO-92-3	+ 150 C	ZTX688	Single	NPN	12 V	12 V	5 V	0.35 V	3 A	150 MHz
ZTX451	1+ $0.600 10+ $0.496 100+ $0.320 1000+ $0.256	PDF RFQ	4,421 In-stock	Diodes Incorporated	Bipolar Transistors - BJT NPN Medium Power	Through Hole	TO-92-3	+ 150 C	ZTX451	Single	NPN	60 V	80 V	5 V	0.35 V	1 A	150 MHz
FMMT451TA	1+ $0.400 10+ $0.303 100+ $0.164 1000+ $0.123 3000+ $0.106	PDF RFQ	5,564 In-stock	Diodes Incorporated	Bipolar Transistors - BJT NPN Medium Power	SMD/SMT	SOT-23-3	+ 150 C	FMMT45	Single	NPN	60 V	80 V	5 V	0.35 V	1 A	150 MHz
2SD1624T-TD-E	1+ $0.610 10+ $0.506 100+ $0.309 1000+ $0.239 2000+ $0.203	PDF RFQ	1,542 In-stock	onsemi	Bipolar Transistors - BJT HIGH-CURRENT SWITCHING	SMD/SMT	PCP-3	+ 150 C	2SD1624	Single	NPN	50 V	60 V	6 V	0.35 V	3 A	150 MHz
ZTX451STZ	1+ $0.600 10+ $0.496 100+ $0.320 1000+ $0.256 2000+ $0.217	PDF RFQ	1,930 In-stock	Diodes Incorporated	Bipolar Transistors - BJT NPN Medium Power	Through Hole	TO-92-3	+ 150 C	ZTX451	Single	NPN	60 V	80 V	5 V	0.35 V	1 A	150 MHz
ZTX688BSTZ	2000+ $0.464 4000+ $0.411 10000+ $0.396 26000+ $0.384	PDF RFQ	24,000 In-stock	Diodes Incorporated	Bipolar Transistors - BJT NPN Super E-Line	Through Hole	TO-92-3	+ 150 C	ZTX688	Single	NPN	12 V	12 V	5 V	0.35 V	3 A	150 MHz
2SC4487S-AN	1+ $0.610 10+ $0.499 100+ $0.304 1000+ $0.235 2500+ $0.201	PDF RFQ	1,260 In-stock	onsemi	Bipolar Transistors - BJT LOW-SATURATION VOLTAGE	Through Hole	NMP-3	+ 150 C	2SC4487	Single	NPN	50 V	60 V	6 V	0.35 V	3 A	150 MHz
2SA1707S-AN	1+ $0.510 10+ $0.416 100+ $0.254 1000+ $0.196 2500+ $0.167	PDF RFQ	20 In-stock	onsemi	Bipolar Transistors - BJT LOW-SATURATION VOLTAGE	Through Hole	NMP-3	+ 150 C	2SA1707	Single	PNP	50 V	60 V	6 V	0.35 V	3 A	150 MHz