STTH812FP

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STMicroelectronics

FAST / ULTRAFAST DIODE, 1.2 KV, 8 A, SINGLE, 1.25 V, 50 NS, 80 A

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STTH812FP

Active

STMicroelectronics

FAST / ULTRAFAST DIODE, 1.2 KV, 8 A, SINGLE, 1.25 V, 50 NS, 80 A

Find alt

Alpha

Description Specifications Series Pricing CAD Documents

Description

General part information

STTH812 Series

The high quality design of this diode has produced a device with low leakage current, regularly reproducible characteristics and intrinsic ruggedness. These characteristics make it ideal for heavy duty applications that demand long term reliability.

Such demanding applications include industrial power supplies, motor control, and similar mission-critical systems that require rectification and freewheeling. These diodes also fit into auxiliary functions such as snubber, bootstrap, and demagnetization applications.

The improved performance in low leakage current, and therefore thermal runaway guard band, is an immediate competitive advantage for this device.

Technical Specifications

Parameters and characteristics for this part

Specification	STTH812FP

Current - Average Rectified (Io)	8 A
Current - Reverse Leakage	8 µA
Mounting Type	Through Hole
Operating Temperature - Junction (Max)	175 °C
Package / Case	TO-220-2 Full Pack, Isolated Tab
Package Name	TO-220FPAC
Reverse Recovery Time (trr)	100 ns
Speed - Fast Recovery (Maximum)	500 ns
Speed - Fast Recovery (Minimum)	200 mA
Technology	Standard
Voltage - DC Reverse (Vr) (Max)	1200 V
Voltage - Forward (Vf) (Max)	2.2 V

STTH812 Series

1200 V, 8 A Ultrafast Diode

Part	Operating Temperature - Junction (Max)	Voltage - DC Reverse (Vr) (Max)	Current - Reverse Leakage	Reverse Recovery Time (trr)	Mounting Type	Voltage - Forward (Vf) (Max)	Package / Case	Technology	Speed - Fast Recovery (Maximum)	Speed - Fast Recovery (Minimum)	Current - Average Rectified (Io)	Package Name
STMicroelectronics STTH812G	175 °C	1200 V	8 µA	100 ns	Surface Mount	2.2 V	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	Standard	500 ns	200 mA	8 A	D2PAK
STMicroelectronics STTH812FP	175 °C	1200 V	8 µA	100 ns	Through Hole	2.2 V	Isolated Tab TO-220-2 Full Pack	Standard	500 ns	200 mA	8 A	TO-220FPAC
STMicroelectronics STTH812DI	175 °C	1200 V	8 µA	100 ns	Through Hole	2.2 V	TO-220-2 Insulated TO-220AC	Standard	500 ns	200 mA	8 A	TO-220AC ins
STMicroelectronics STTH812D	175 °C	1200 V	8 µA	100 ns	Through Hole	2.2 V	TO-220-2	Standard	500 ns	200 mA	8 A	TO-220AC
STMicroelectronics STTH812G-TR	175 °C	1200 V	8 µA	100 ns	Surface Mount	2.2 V	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	Standard	500 ns	200 mA	8 A	D2PAK

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

STTH812FP | Datasheet