UF301 Просмотр технического описания (PDF) - Yea Shin Technology Co., Ltd

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UF301

ULTRAFAST SWITCHING RECTIFIER

Yea Shin Technology Co., Ltd 

DATA SHEET

SEMICONDUCTOR

UF300~UF3010

ULTRAFAST SWITCHING RECTIFIER

VOLTAGE - 50 to 1000 Volts CURRENT - 3.0 Amperes

FEATURES

• Plastic package has Underwriters Laboratory

Flammability Classification 94V-O utilizing

Flame Retardant Epoxy Molding Compound

• Void-free Plastic in DO-201AD package

• 3.0 ampere operation at TA=55 OC with no thermal runaway

• Exceeds environmental standards of MIL-S-19500/228

• Ultra fast switching for high efficiency

• High temperature soldering : 260OC / 10 seconds at terminals

• Pb free product at available : 99% Sn above meet RoHS environment

substance directive request

MECHANICAL DATA

• Case: Molded plastic, DO-201AD

• Terminals: Axial leads, solderable per MIL-STD-202,

Method 208

• Polarity: Band denotes cathode

• Mounting Position: Any

• Weight: 0.04 ounce, 1.1 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 OC ambient temperature unless otherwise specified.

Resistive or inductive load, 60 Hz

.210 (5.3)

.188 (4.8)

DIA.

.052 (1.3)

.048 (1.2)

DIA.

DO-201AD Unit:inch(mm)

1.0 (25.4)

MIN.

.375 (9.5)

.285 (7.2)

1.0 (25.4)

MIN.

SYMBOL UF300 UF301 UF302 UF304 UF306

Peak Rev erse Volt age, Pepet itive ; VRM

50

100

200

400

600

Maximum RMS Voltage

35

70

140

280

420

DC Bl ocking Voltage; VR

50

100

200

400

600

Average Forward Current, Io @TA=55 °C 3. 8”

3.0

lead l ength, 60Hz, resistive or inductive load

Peak For ward Surge Current IFM (surge)

8.3msec . single half s ine-wave superimposed

150

on rated load (JEDEC method)

Maximum Forward Voltage VF @3.0A, 25°C

VF

1.00

1.30

Maxi mum Reverse Current, @ Rated TA =25°C

Reverse Voltage TA=100°C

Typical Junction capaci tance (Note 1) CJ

Typical Junction Resi stance (Note 2) R JA

IR

CJ

RθJL

10.0

500

75.0

20.0

Reverse Recovery Time

IF=.5A, IR=1A, Irr=.25A

Operati ng and Storage Temperature Range

TRR

TSTG

50

-55 to +150

NOTES:

1. Measured at 1 MHz and applied reverse voltage of 4.0 VDC

2. Thermal resistance from junction to ambient and from junction to lead length 0.375”(9.5mm) P.C.B. mounted

UF308

800

560

800

1.7

50.0

75

UF3010

1000

700

1000

UNITS

V

V

V

A

A

V

µA

µA

pF

°C/W

ns

°C

http://www.yeashin.com

1

REV.02 20110725

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