SR3035D [CHENG-YI]

Rectifier Diode;


型号：	SR3035D
厂家：	CHENG-YI ELECTRONIC CO., LTD.
描述：	Rectifier Diode
文件：	总2页 (文件大小：176K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SR3020 thru SR3060

SK3020 thru SK3060

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ELECTRONIC

VOLTAGE RANGE

20 TO 60 Volts

CURRENT

30.0 Amperes

TO-3P

FEATURES

Low switching noise

Low forward voltage drop

Low thermal resistance

High current capability

High switching capability

High surge capability

High reliability

MECHANICAL DATA

Case: TO-3P molded plastic

Epoxy: UL 94V-0 rate flame retardant

Lead: MIL-STD-202 method 208 guaranteed

Mounting position: Any

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 C ambient temperature unless otherwise specified.

Single phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

MAXIMUM RATINGS( At TA=25 C unless otherwise noted)

Symbol

SR3020 SR3030 SR3035 SR3040 SR3045 SR3050 SR3060 UNITS

SK3020 SK3030 SK3035 SK3040 SK3045 SK3050 SK3060 UNITS

Ratings

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Symbol

VRRM

Volts

VRMS

Maximum DC Blocking Voltage

VDC

Maximum Average Forward Rectified Current

.375" (9.5mm) lead length

30.0

Amps

Peak Forward Surge Current, 8.3 ms single half

Amps

300

IFSM

sine-wave superimposed on rated load (JEDEC method)

Typical Thermal Resistance (Note 1)

Operating Temperature Range

1.4

C / W

-65 to +125

-65 to +150

TSTG

Storage and Operating Temperature Range

-65 to +150

ELECTRICAL CHARACTERISTICS ( At TA=25 C unless otherwise noted)

Symbol

Characteristics

SK3020 SK3030 SK3035 SK3040 SK3045 SK3050 SK3060 UNITS

Maximum Instantaneous Forward Voltage at 15.0A DC

.65

.75

Volts

mAmps

@TA=25 C

Maximum Average Reverse Cruuent

at Rated DC Blocking Voltage

@TA=100 C

Notes : 1. Thermal Resistance Junction to Case.

2. Suffix "A" = Common Anode.

SR3020 thru SR3060

SK3020 thru SK3060

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ELECTRONIC

RATING AND CHARACTERISTICS CURVES

SR3020 THRU SR3060

SK3020 THRU SK3060

Fig.2 - TYPICAL REVERSE CHARACTERISTICS

Fig.1 - TYPICAL FORWARD CURRENT DERATING CURVE

=125C

1.0

=25C

.01

100

150

CASE TEMPERATURE, C

SK3020~SK3040

SK3050~SK3060

.001

100

120 140

PERCENT OF RATED PEAK

REVERSE VOLTAGE, (%)

Fig.3 - MAXIMUM NON-REPETITIVE FORWARD

SURGE CURRENT

300

250

200

Fig.4 - TYPICAL INSTANTANEOUS

FORWARD CHARACTERISTICS

8.3ms Single Half Sine Wave

JEDEC Method

100

SK3020~SK3040

150

100

SK3050~SK3060

1.0

100

NUMBER OF CYCLES AT 60 Hz

1.0

INSTANTANEOUS FORWARD VOLTAGE, (V)

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