Rev.A1

www.gulfsemi.com

UGS2J THRU UGS2K

SURFACE MOUNT

SUPERFAST RECTIFIER

VOLTAGE：

：

：

：600V to 800V

CURRENT：

：

：

：2.0A

FEATURE

SMB／

／

／

／DO—

—

—

—214AA

Ideal for surface mount pick and place application

Low profile package

Built-in strain relief

High surge capability

High temperature soldering guaranteed

260℃/10sec/at terminals

Glass passivated chip

Superfast recovery time for high efficiency

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

UGS2J

UGS2K

units

Maximum Recurrent Peak Reverse Voltage

Vrrm

600

800

V

Maximum RMS Voltage

Vrms

420

560

V

Maximum DC blocking Voltage

Vdc

600

800

V

Maximum Average Forward Rectified Current

If(av)

2.0

A

Peak Forward Surge Current 8.3ms single

half sine-wave superimposed on rated load

Ifsm

50

A

Maximum Forward Voltage at rated Forward

current

Vf

1.5

2.5

V

Maximum DC Reverse Current

Ta =25℃

at rated DC blocking voltage

Ta =125℃

Ir

5.0

200.0

µ

A

Maximum Reverse Recovery Time

(Note 1)

Trr

25

nS

Typical Junction Capacitance

(Note 2)

Cj

25.0

pF

Typical Thermal Resistance

(Note 3)

Rth(jl)

13

℃/W

Storage and Operating Junction Temperature

Tstg,Tj

-55 to +150

℃

Note：

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

2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc

3. Thermal Resistance from Junction to terminal mounted on 5×5mm copper pad area