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STTH12R06G

Name: STTH12R06G
Rating: 4.7 (12 reviews)

DIODE GEN PURP 600V 12A D2PAK

製造商
製造商。部分 #STTH12R06G
包 TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
資料表 STTH12R06G DataSheet
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規格

Supplier	STMicroelectronics
Package	Tube
ProductStatus	Active
DiodeType	Standard
Voltage-DCReverse(Vr)(Max)	600 V
Current-AverageRectified(Io)	12A
Voltage-Forward(Vf)(Max)@If	2.9 V @ 12 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)
ReverseRecoveryTime(trr)	45 ns
Current-ReverseLeakage@Vr	45 µA @ 600 V
MountingType	Surface Mount
Package/Case	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
SupplierDevicePackage	D2PAK

概述

Description

STTH12R06G is an ultrafast recovery rectifier diode from STMicroelectronics. It is rated for 12 A average forward current (Io) and 600 V repetitive peak reverse voltage (VRRM). The G suffix denotes Pb-free (green) RoHS-compliant packaging. It’s typically used as a freewheel/rectifier diode in switch‑mode power supplies, inverters, and motor drives where fast recovery minimizes switching losses. Features include ultrafast recovery with good dv/dt handling. Available in standard power-package formats (e.g., TO-220AB). For exact electrical data (IF(AV), IF(SM), trr, thermal specs, and packaging variants), consult the ST datasheet.

Features

STTH12R06G is a high-speed ultrafast rectifier diode. Key features:
- I(AV): 12 A average rectify current
- VRRM: 600 V reverse voltage
- Ultrafast reverse-recovery time (tRR in the tens of nanoseconds)
- High surge current capability (IFSM in the hundreds of amperes)
- Low forward voltage drop at rated current
- Pb-free / RoHS-compliant (G suffix)
- Wide operating temperature range (up to ~150°C junction)
- Suitable for switch-mode power supplies, freewheeling, and rectification duties
- Available in standard through-hole package (e.g., TO-220/ equivalent)
These make it ideal for high-efficiency, high-speed rectification in power electronics.

Package

TO-220AB through-hole package.

Pinout

- Pin count: 3 pins (TO-220AB package) plus the metal tab.
- Function: Ultrafast recovery rectifier diode (STTH12R06G) used for high-speed rectification in power supplies; about 12 A, 600 V. Anode = pin 1; Cathode = pins 2 and 3 (tab).

Manufacturer

- Manufacturer: STMicroelectronics (ST).
- What kind of company: A multinational electronics and semiconductor company (headquartered in Geneva, Switzerland) that designs and manufactures semiconductors, including power devices, discretes, ICs, sensors, and microcontrollers for automotive, industrial, and consumer markets.

Application

STTH12R06G is a 12 A, 600 V ultrafast recovery rectifier. Typical applications: fast rectification in high-frequency SMPS (AC–DC adapters, PCs/monitors), PFC stages, secondary-side rectification in flyback/forward converters, freewheeling diodes in DC–DC converters, and power supplies for industrial, telecom, UPS and motor-drive systems.

Equivalent

STTH12R06G is a 12 A ultrafast recovery rectifier at 600 V. Equivalents from other vendors (12 A, 600 V ultrafast rectifiers) include Vishay UF12R060, ON Semiconductor MURS12R060, and Diodes Inc AUR12R060. When cross-referencing, verify package, forward voltage, and reverse-recovery time.