Specification	STTH4R02SY

Current - Average Rectified (Io)	4 A
Current - Reverse Leakage @ Vr	3 µA
Grade	Automotive
Mounting Type	Surface Mount
Operating Temperature - Junction [Max]	175 ░C
Operating Temperature - Junction [Min]	-40 °C
Package / Case	DO-214AB, SMC
Reverse Recovery Time (trr)	30 ns
Speed	500 ns, 200 mA
Supplier Device Package	SMC
Technology	Standard
Voltage - DC Reverse (Vr) (Max) [Max]	200 V
Voltage - Forward (Vf) (Max) @ If	1.05 V

STTH4 Series

600 V, 4 A Low Drop Ultrafast Diode

Part	Voltage - Forward (Vf) (Max) @ If	Package / Case	Supplier Device Package	Qualification	Operating Temperature - Junction [Min]	Operating Temperature - Junction [Max]	Current - Reverse Leakage @ Vr	Reverse Recovery Time (trr)	Mounting Type	Voltage - DC Reverse (Vr) (Max) [Max]	Technology	Current - Average Rectified (Io)	Grade	Speed	Voltage - Forward (Vf) (Max) @ If [Max]
STMicroelectronics STTH4R02BY-TR	1.05 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	DPAK	AEC-Q101	-40 °C	175 ░C	3 µA	30 ns	Surface Mount	200 V	Standard	4 A	Automotive	200 mA 500 ns
STMicroelectronics STTH4R02SY	1.05 V	DO-214AB SMC	SMC		-40 °C	175 ░C	3 µA	30 ns	Surface Mount	200 V	Standard	4 A	Automotive	200 mA 500 ns
STMicroelectronics STTH4R02UY	1.05 V	DO-214AA SMB	SMB		-40 °C	175 ░C	3 µA	30 ns	Surface Mount	200 V	Standard	4 A	Automotive	200 mA 500 ns
STMicroelectronics STTH4R02B-TR	1.05 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	DPAK			175 ░C	3 µA	30 ns	Surface Mount	200 V	Standard	4 A		200 mA 500 ns
STMicroelectronics STTH4L06		DO-201AD Axial	DO-201AD			175 ░C	3 µA	75 ns	Through Hole	600 V	Standard	4 A		200 mA 500 ns	1.3 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

General part information

The STTH4R02 uses ST's new 200 V planar Pt doping technology, and it is specially suited for switching mode base drive and transistor circuits.

Packaged in DPAK, SMB and SMC, this device is intended for use in low voltage, high frequency inverters, freewheeling and polarity protection.

Technical documentation and resources