UGF20AH Zowie Technology Corporation, UGF20AH Datasheet

UGF20AH

Manufacturer Part Number

UGF20AH

Description

Surface Mount Glass Passivated Junction Ultrafast Efficient Rectifier

Manufacturer

Zowie Technology Corporation

Datasheet

1.UGF20AH.pdf (2 pages)

Current page: 1 of 2
Download datasheet (60Kb)

NOTES : (1) Reverse recovery test condition : I

REV. 0

Ratings at 25

unless otherwise specified.

Maximum repetitive peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

Maximum average forward rectified current at T

Peak forward surge current 8.3ms single half sine-wave

superimposed on rated load

Maximum instantaneous forward voltage at 2.0 A

Maximum DC reverse current

at rated DC blocking voltage

Maximum reverse recovery time (NOTE 1)

Typical junction capacitance (NOTE 2)

Typical thermal resistance (NOTE 3)

Operating junction and storage temperature range

P A T E N

(2) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts

(3) Thermal resistance from junction to ambient P.C.B. mounted on 0.2 x 0.2" (5.0 x 5.0mm) copper pad areas.

0.096(2.43)

0.079(2.00)

0.150(3.80)

0.130(3.30)

*Dimensions in inches and (millimeters)

C ambient temperature

T E D

SURFACE MOUNT GLASS PASSIVATED JUNCTION ULTRAFAST EFFICIENT RECTIFIER

SMB/DO-214AA

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

0.187(4.75)

0.167(4.24)

0.236(6.00)

0.197(5.00)

0.055(1.40)

0.039(1.0)

Reverse Voltage - 50 to 800 Volts

0.5A, I

=110

=25

=125

=1.0A, Irr=0.25A

0.016(0.40)

0.006(0.15)

0.087(2.20)

0.075(1.90)

UGF20AH THRU UGF20KH

SYMBOLS

FSM

RRM

RMS

(AV)

trr

STG

* Halogen-free type

* GPRC (Glass Passivated Rectifier Chip) inside

* Glass passivated cavity-free junction

* Ideal for surface mount automotive applications

* Ultrafast recovery time for high efficiency

* Built-in strain relief, easy pick and place

* High temperature soldering guaranteed: 260

* Plastic package has Underwriters Laboratory Flammability

Case : JEDEC DO-214AA molded plastic over passivated chip

Terminals : Tin plated, solderable per MIL-STD-750,

Polarity : Color band denotes cathode end

Weight : 0.003 ounes , 0.093 gram

at terminals

Classification 94V-0

0.95

100

Method 2026

Forward Current - 2.0 Amperes

MECHANICAL DATA

200

140

200

-55 to +175

UGF20

FEATURES

100

2.0

1.25

400

280

400

600

420

600

C/10 seconds,

1.7

Zowie Technology Corporation

800

560

800

2.2

UNITS

Amps

Volts

C / W

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UGF20AH Summary of contents

Page 1

... NOTES : (1) Reverse recovery test condition : I (2) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts (3) Thermal resistance from junction to ambient P.C.B. mounted on 0.2 x 0.2" (5.0 x 5.0mm) copper pad areas. REV. 0 UGF20AH THRU UGF20KH * Halogen-free type * GPRC (Glass Passivated Rectifier Chip) inside 0.087(2.20) * Glass passivated cavity-free junction ...

Page 2

... RATINGS AND CHARACTERISTIC CURVES UGF20AH THRU UGF20KH FIG.1 - FORWARD CURRENT DERATING CURVE 2.00 1.50 1.00 0.50 RESISTIVE OR INDUCTIVE LOAD LEAD TEMPERATURE, FIG.3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10.00 PULSE WIDTH=300uS 1% DUTY CYCLE 1.00 0.10 0.01 0.2 0.6 1.0 INSTANTANEOUS FORWARD VOLTAGE, VOLTS REV. 0 100 125 150 175 o C 1.4 1.8 2.2 FIG.5 - TYPICAL JUNCTION CAPACITANCE ...

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