1R5GU4G View Datasheet(PDF) - Gulf Semiconductor

Part Name

Description

Manufacturer

1R5GU4G

ULTRAFAST EFFICIENT GLASS PASSIVATED RECTIFIER

Gulf Semiconductor 

1R5GU4G

ULTRAFAST EFFICIENT

GLASS PASSIVATED RECTIFIER

VOLTAGE：550V

CURRENT：1.5A

FEATURE

Low power loss

Ultra-fast recovery time for high efficiency

High temperature soldering guaranteed

250℃/10sec/0.375″lead length at 5 lbs tension

DO-15

MECHANICAL DATA

Terminal：Plated axial leads solderable per

MIL-STD 202E, method 208C

Case：Molded with UL-94 Class V-0 recognized Flame

Retardant Epoxy

Polarity：color band denotes cathode

Mounting position：any

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

(single-phase, half -wave, 60HZ, resistive or inductive load rating at 25℃, unless otherwise stated)

SYMBOL

1R5GU4G

Maximum Recurrent Peak Reverse Voltage

Vrrm

550

Maximum RMS Voltage

Maximum DC blocking Voltage

Maximum Average Forward Rectified

Current 10mmlead length at Ta =35℃

Peak Forward Surge Current 8.3ms single

half sine-wave superimposed on rated load

Maximum Forward Voltage at Forward current

1.5A Peak

Maximum DC Reverse Current Ta =25℃

at rated DC blocking voltage Ta =125℃

Maximum Reverse Recovery Time (Note 1)

Typical Thermal Resistance

(Note 2)

Storage and Operating Junction Temperature

Vrms

Vdc

If(av)

Ifsm

Vf

Ir

Trr

R(ja)

Tstg,Tj

385

550

1.5

60

1.2

10.0

100.0

50

60.0

-50 to +150

Note：

1. Reverse Recovery Condition If =0.5A, Ir =1.0A, Irr =0.25A

2. Thermal Resistance from Junction to Ambient at 3/8″lead length, P.C. Board Mounted

units

V

V

V

A

A

V

μA

μA

nS

℃/W

℃

Rev.A5

www.gulfsemi.com

Share Link: