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STMicroelectronics 400 V 1 A Fast Recovery Diode 2-Pin DO-214AA STTH1R04U

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STMicroelectronics 400 V 1 A Fast Recovery Diode 2-Pin DO-214AA STTH1R04U

Name: STMicroelectronics 400 V 1 A Fast Recovery Diode 2-Pin DO-214AA STTH1R04U
Brand: STMicroelectronics
SKU: 388768
Price: 0.17 USD
Availability: InStock

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Category Schottky Diodes & Rectifiers Brand STMicroelectronics Condition New

Specifications

Country of Origin	India
Diameter	2.95mm
Brand	STMicroelectronics
Height	2.45mm
Length	4.6mm
Model	STTH1R04U
Width	3.95mm
Mount Type	Surface
Series	STTH1R04
Maximum Operating Temperature	175°C
Package Type	DO-214AA
Minimum Operating Temperature	-65°C
Pin Count	2
Maximum Continuous Forward Current If	1A
Peak Reverse Repetitive Voltage Vrrm	400V
Diode Configuration	Single
Rectifier Type	Fast Recovery
Peak Reverse Current Ir	50μA
Peak Non-Repetitive Forward Surge Current Ifsm	30A
Maximum Forward Voltage Vf	1.15V
Peak Reverse Recovery Time trr	30ns

Key Features

Supports maximum continuous forward current of 1 ampere.
Peak reverse repetitive voltage rating of 400 volts.
Fast recovery rectifier diode configuration in a compact DO-214AA package.
Maximum forward voltage of 1.15 volts ensures efficient operation.
Capable of peak non-repetitive forward surge current of 30 amperes.
Operates safely in temperatures ranging from -65°C to 175°C.
Peak reverse current limited to 50 microamperes for low leakage.
Designed with 2-pin configuration for surface mount technology.

Product Description

STMicroelectronics STTH1R04U is a reliable 400 V fast recovery rectifier diode designed for high efficiency and compactness in electronic circuits. This diode features a 1 ampere maximum continuous forward current rating and comes in a 2-pin DO-214AA surface mount package, making it suitable for automated assembly and space-constrained applications.

Its fast recovery time of 30 nanoseconds enables rapid switching in power conversion and protection circuits, reducing losses and improving overall system performance. The diode supports a peak reverse repetitive voltage of 400 volts and a peak non-repetitive forward surge current of 30 amperes, ensuring robust operation under transient conditions.

The STTH1R04U diode operates over a wide temperature range from -65°C up to 175°C, allowing use in harsh industrial and automotive environments although it is not qualified to automotive standards. Leakage current is minimized with a peak reverse current of only 50 microamperes, contributing to energy efficiency.

Compact dimensions of approximately 4.6 mm length, 3.95 mm width, and 2.45 mm height make this diode ideal for PCB layouts requiring minimal footprint. Its single diode configuration, along with a maximum forward voltage drop of 1.15 V, supports optimized conduction performance.

Typical industrial and electronic applications for the STTH1R04U include power supplies, inverters, motor drives, and general purpose rectification tasks in consumer electronics, telecommunications, and instrumentation.

Supports maximum continuous forward current of 1 ampere. Peak reverse repetitive voltage rating of 400 volts. Fast recovery rectifier diode configuration in a compact DO-214AA package. Maximum forward voltage of 1.15 volts ensures efficient operation.

Capable of peak non-repetitive forward surge current of 30 amperes. Operates safely in temperatures ranging from -65°C to 175°C. Peak reverse current limited to 50 microamperes for low leakage. Designed with 2-pin configuration for surface mount technology.

This diode is ideal for use in industrial electronics, power management circuits, and general purpose rectification. Find more semiconductor and diode products within the Electronics & Electricals category at EnvMart for your technical and industrial requirements.

Explore more products in our Schottky Diodes & Rectifiers category.