SF24G [YEASHIN]

SUPERFAST RECOVERY RECTIFIERS VOLTAGE - 50 to 8 00 Volts CURRENT - 2.0 Amperes; 超快恢复整流器电压 - 50 〜8 00伏特电流 - 2.0安培


型号：	SF24G
厂家：	Yea Shin Technology Co., Ltd
描述：	SUPERFAST RECOVERY RECTIFIERS VOLTAGE - 50 to 8 00 Volts CURRENT - 2.0 Amperes 超快恢复整流器电压 - 50 〜8 00伏特电流 - 2.0安培二极管功效快速恢复二极管
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中文：	中文翻译
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DATA SHEET

SEMICONDUCTOR

SF21G~SF28G

SUPERFAST RECOVERY RECTIFIERS

VOLTAGE - 50 to 800 Volts CURRENT - 2.0 Amperes

FEATURES

DO-15

Unit:inch(mm)

• Superfast recovery times-epitaxial construction

• Low forward voltage, high current capability

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

• Hermetically sealed

• Low leakage

.140 (3.6)

.104 (2.6)

DIA.

1.0 (25.4)

MIN.

• High surge capability

• Plastic package has Underwriters Laboratories

Flammability Classification 94V-O utilizing

Flame Retardant Epoxy Molding Compound

.300 (7.6)

.230 (5.8)

°C

• High temperature soldering : 260 / 10 seconds at terminals

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

environment substance directive request

MECHANICAL DATA

1.0 (25.4)

MIN.

.034 (.86)

.028 (.71)

DIA.

• Case: Molded plastic, DO-15

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

Method 208

• Polarity: Color Band denotes cathode end

• Mounting Position: Any

• Weight: 0.015 ounce, 0.4 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

°C

Ratings at 25

ambient temperature unless otherwise specified.

Resistive or inductive load, 60Hz.

SYMBOLS

VRRM

VRMS

SF21G

SF22G

100

SF23G

150

SF24G

SF25G

300

SF26G

400

SF27G

600

SF28G UNITS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

200

140

200

800

560

800

105

210

280

420

VDC

Maximum DC Blocking Voltage

Maximum Average Forward

100

150

300

400

600

I(AV)

IFSM

Current .375"(9.5mm) lead length

2.0

°C

at TA=55

Peak Forward Surge Current, IFM (surge):

8.3ms single half sine-wave superimposed

on rated load(JEDEC method)

50.0

Maximum Forward Voltage at 2.0A DC

Maximum DC Reverse Current

0.95

1.25

1.7

5.0

at Rated DC Blocking Voltage

Maximum DC Reverse Current at

200

°C

Rated DC Blocking Voltage TA=125

TRR

Maximum Reverse Recovery Time(Note 1)

Typical Junction capacitance (Note 2)

Typical Junction Resistance(Note 3)

35.0

°C

RθJA

TJ,TSTG

°C

Operating and Storage Temperature Range TJ

-55 to +150

NOTES:

1. Reverse Recovery Test Conditions: IF=.5A, IR=1A, Irr=.25A

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

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

http://www.yeashin.com

REV.02 20110725

RATINGS AND CHARACTERISTIC CURVES

SF21G~SF28G8

RATING AND CHARACTERISTIC CURVES

4.0

3.0

SINGLE PHASE, HALF-WAVE, 60Hz RESISTIVE

OR INDUCTIVE LOAD .375" (9mm) LEAD LENGTHS

2.0

1.0

100

120

140

160

180

AMBIENT TEMPERATURE,^OC

NUMBER OF CYCLES AT 60Hz

FIG.2 MAXIMUM NON-REPEITIVE SURGE CURRENT

FIG.1 MAXIMUM AVERAGE FORWARD CURRENT RATING

100

1000

T = 125^OC

50-200V

100

300-400V

T = 75^OC

1.0

600-800V

1.0

T = 25^OC

0.1

TJ C

= 25 ^O

0.1

80 100

120

.01

0.4

0.8

1.2

1.6

2.0

2.4

2.8

PERCENT OF RATED PEAK INVERSE VOLTGE, VOLTS

INSTANTANEOUS FORWARD VOLTAGE VOLTS

FIG.3 TYPICAL REVERSE CHARACTERISTICS

FIG.4 TYPICAL FORWARD CHARACTERISTICS

0.1

0.5

50 100 200

500 1000

REVERSE VOLTAGE, VOLTS

FIG.5 TYPICAL JUNCTION CAPACITANCE

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REV.02 20110725

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