STMicroelectronics STTH4R02B-TR

Manufacturer No:: STTH4R02B-TR
Manufacturer:: STMicroelectronics
Package:: Tape & Reel (TR)
Description:: DIODE GEN PURP 200V 4A DPAK
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Product Introduction

Overview

The STTH4R02B-TR is a high-efficiency ultrafast diode produced by STMicroelectronics. It utilizes ST's new 200 V planar Pt doping technology, making it particularly suited for switching mode base drive and transistor circuits. This device is packaged in a DPAK surface mount package and is designed for use in low voltage, high frequency inverters, freewheeling, and polarity protection applications.

Key Specifications

Parameter	Value	Unit
Reverse Voltage (V_RRM)	200	V
Forward Current (I_F(AV))	4	A
Forward Voltage Drop (V_F) at 4A	1.05	V
Reverse Recovery Time (t_rr)	16 - 30 ns	ns
Operating Temperature Range	-55 to 175	°C
Maximum Junction Temperature	175	°C
Package	DPAK
RoHS Compliance	Ecopack2

Key Features

Negligible switching losses
High junction temperature capability
Very low conduction losses
Low forward and reverse recovery times
ECOPACK®2 compliant component
Fast recovery time of 30 ns
High reverse voltage rating of 200V
Low forward voltage drop of 1.05V at 4A
Wide operating temperature range up to 175°C

Applications

Switching power supplies
AC/DC converters
Motor drives
Industrial electronics
Low voltage, high frequency inverters
Freewheeling and polarity protection

Q & A

What is the reverse voltage rating of the STTH4R02B-TR?
The reverse voltage rating of the STTH4R02B-TR is 200V.
What is the maximum forward current of the STTH4R02B-TR?
The maximum forward current of the STTH4R02B-TR is 4A.
What is the typical forward voltage drop at 4A for the STTH4R02B-TR?
The typical forward voltage drop at 4A for the STTH4R02B-TR is 1.05V.
What is the reverse recovery time of the STTH4R02B-TR?
The reverse recovery time of the STTH4R02B-TR is typically between 16 to 30 ns.
What is the operating temperature range of the STTH4R02B-TR?
The operating temperature range of the STTH4R02B-TR is from -55°C to 175°C.
What package types are available for the STTH4R02B-TR?
The STTH4R02B-TR is available in DPAK, SMB, and SMC packages.
What are some typical applications of the STTH4R02B-TR?
The STTH4R02B-TR is typically used in switching power supplies, AC/DC converters, motor drives, and industrial electronics.
What is the maximum junction temperature of the STTH4R02B-TR?
The maximum junction temperature of the STTH4R02B-TR is 175°C.
Is the STTH4R02B-TR suitable for high-frequency applications?

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UnitPrice: $1.14

Quantity: 314

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Similar Products

Part Number	STTH4R02B-TR	STTH4R02BY-TR
Manufacturer	STMicroelectronics	STMicroelectronics
Product Status	Active	Active
Diode Type	Standard	Standard
Voltage - DC Reverse (Vr) (Max)	200 V	200 V
Current - Average Rectified (Io)	4A	4A
Voltage - Forward (Vf) (Max) @ If	1.05 V @ 4 A	1.05 V @ 4 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)	Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)	30 ns	30 ns
Current - Reverse Leakage @ Vr	3 µA @ 200 V	3 µA @ 200 V
Capacitance @ Vr, F	-	-
Mounting Type	Surface Mount	Surface Mount
Package / Case	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252-3, DPak (2 Leads + Tab), SC-63
Supplier Device Package	DPAK	DPAK
Operating Temperature - Junction	175°C (Max)	-40°C ~ 175°C

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Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	200 V
Current - Average Rectified (Io):	4A
Voltage - Forward (Vf) (Max) @ If:	1.05 V @ 4 A
Speed:	Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr):	30 ns
Current - Reverse Leakage @ Vr:	3 µA @ 200 V
Capacitance @ Vr, F:	-
Mounting Type:	Surface Mount
Package / Case:	TO-252-3, DPak (2 Leads + Tab), SC-63
Supplier Device Package:	DPAK
Operating Temperature - Junction:	175°C (Max)