ZTX601B vs ZTX601BSTOA vs ZTX601BSTOB

PartNumber	ZTX601B	ZTX601BSTOA	ZTX601BSTOB
Description	Darlington Transistors NPN Darlington	Darlington Transistors NPN Darlington	Darlington Transistors NPN Darlington
Manufacturer	Diodes Incorporated	Diodes Incorporated	-
Product Category	Darlington Transistors	Darlington Transistors	-
RoHS	Y	Y	-
Configuration	Single	Single	-
Transistor Polarity	NPN	NPN	-
Collector Emitter Voltage VCEO Max	160 V	160 V	-
Emitter Base Voltage VEBO	10 V	10 V	-
Collector Base Voltage VCBO	180 V	180 V	-
Maximum DC Collector Current	1 A	1 A	-
Maximum Collector Cut off Current	0.01 uA	0.01 uA	-
Pd Power Dissipation	1 W	1 W	-
Mounting Style	Through Hole	Through Hole	-
Package / Case	TO-92	TO-92	-
Minimum Operating Temperature	- 55 C	- 55 C	-
Maximum Operating Temperature	+ 150 C	+ 150 C	-
Series	ZTX601	-	-
Packaging	Bulk	Bulk	-
DC Current Gain hFE Max	5000	5000	-
Height	4.01 mm	4.01 mm	-
Length	4.77 mm	4.77 mm	-
Width	2.41 mm	2.41 mm	-
Brand	Diodes Incorporated	Diodes Incorporated	-
Continuous Collector Current	1 A	1 A	-
DC Collector/Base Gain hfe Min	5000 at 50 mA at 10 V, 10000 at 500 mA at 10 V, 5000 at 1 A at 10 V	5000 at 50 mA at 10 V, 10000 at 500 mA at 10 V, 5000 at 1 A at 10 V	-
Product Type	Darlington Transistors	Darlington Transistors	-
Factory Pack Quantity	4000	2000	-
Subcategory	Transistors	Transistors	-
Unit Weight	0.016000 oz	0.016000 oz	-