SRF1660 [LUNSURE]

SCHOTTKY BARRIER RECTIFIER; 肖特基势垒整流器


型号：	SRF1660
厂家：	Lunsure Electronic
描述：	SCHOTTKY BARRIER RECTIFIER 肖特基势垒整流器整流二极管
文件：	总2页 (文件大小：141K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SRF1620 THRU SRF16A0

CHENYI ELECTRONICS

SCHOTTKY BARRIER RECTIFIER

Reverse Voltage - 20 to 100 Volts

Forward Current - 16.0Amperes

FEATURES

. Plastic package has Underwriters Laboratory Flammability Classification 94V-0

. Metal sliicon junction ,majority carriet conduction

. Guard ring for overcoltage protection

. Low power loss,high efficiency

. High current capability ,Low forward voltage drop

. High surge capability

. For use in low voltage ,high frequency inverters,

free wheeling , and polarilty protection applications

. Dual rectifier construction

. High temperature soldering guaranteed: 250 /10 seconds

0.25"(6.35mm)from case

MECHANICAL DATA

. Case: JEDEC DO-220AB molded plastic body

. Terminals: lead solderable per MIL-STD-750,method 2026

. Polarity: As marked. No suffix indicates Common Cathode, suffix"A"

indicates Common Anode

. Mounting Position: Any

. Weight: 0.08 ounce, 2.24 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

(Ratings at 25 ambient temperature unless otherwise specified,Single phase,half wave,resistive or inductive)

load. For capacitive load,derate by 20%)

Symbols SRF1620 SRF1630 SRF1640 SRF1650 SRF1660 SRF1680SRF16A0 Units

Maximum repetitive peak reverse voltage

Maximum RMS voltage

VRRM

VRMS

VDC

100

Volts

Maximum DC blocking voltage

100

Macimum average forward rectified

current(see Fig.1)

I(AV)

16.0

32.0

Amps

Repetitive peak forward current(square wavr,

20KHz) at Tc=105

IFRM

Peak forward surge current 8.3ms singel half

sine-wave superimposed on rated load

(JEDEC method)

IFSM

150.0

Amps

0.65

0.75

0.80

0.85

Maximum instantaneous forward voltage at 10 A(Note 1)

Volts

1.0

5.0

Maximum instantaneous reverse

TA=25

current at rated DC blocking voltage(Note 1) TA=125

Typeical thermal resistance(Note 2)

-65 to +125

-65 to +150

Operating junction temperature range

storage temperature range

-65 to +150

TSTG

Notes: 1. Pulse test: 300

pulse width,1% duty cycle

2.Thermal resistance from juntion to case

Page 1 of

SRF1620 THRU SRF16A0

CHENYI ELECTRONICS

SCHOTTKY BARRIER RECTIFIER

Reverse Voltage - 20 to 100 Volts

Forward Current - 16.0Amperes

RATINGS AND CHARACTERISTIC CURVES SRF1620 THRU SRF16A0

FIG.2-TYPICAL INSTANTANEOUS FORWARD

CHARACTERISTICS

FLG.1-FORWARD CURRENT DERATING CURVE

FIG.4-TYPICAL JUNCTION CAPACITANCE

FIG.3-TYPICAL REVERSE CHARACTERISTICS

FIG.5-MAXIMUM NON-REPETITIVE PEAK

FORWARD SURGE CURRENT

Page 2 of

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