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REV:A

SR3030PT-G Thru. SR30150PT-G

Dimensions in inches and (millimeter)

QW-BB045

Reverse Voltage: 30 to 1000V

Forward Current: 30.0A

RoHS Device

TO-3P

Comchip Technology CO., LTD.

Features

-Metal of silicon rectifier, majority carrier conduction.

Mechanical Data

-Guard ring for transient protection.

Notes:

1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.

2.

.

Thermal resistance junction to case

-Low power loss, high efficiency.

-Epoxy: UL 94-V0 rate flame retardant.

-Mounting position: Any

-Case: TO-3P, molded plastic

-Weight: 5.6 grams

Schottky Barrier Rectifier

-

low VF.

High current capability,

-High surge capacity.

-For use in low voltage, high frequency inverters,

free wheeling,and polarity protection applications.

-Polarity: As marked on the body.

0.127(3.22)

0.117(2.97)

0.086(2.18)

0.076(1.93)

0.048(1.22)

0.044(1.12)

0.224(5.70)

0.205(5.20)

0.795(20.20)

0.776(19.70)

0.161(4.10)

0.138(3.50)

0.858(21.80)

0.819(20.80)

0.244(6.20)

0.224(5.70)

0.085(2.16)

0.646(16.40)

0.626(15.90)

0.075(1.90)

0.134(3.40)

0.114(2.90)

0.203(5.16)

0.193(4.90)

0.091(2.30)

0.078(1.97)

0.095(2.40)

0.083(2.10)

0.030(0.76)

0.020(0.51)

Parameter

Symbol

Unit

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

(See Fig.1)

Peak Forward Surage Current , 8.3ms Single

Half Sine-Wave Super Imposed On Rated

Load (JEDEC Method)

Operating Temperature Range

Storage Temperature Range

Maximum ratings and electrical characteristics

Rating at 25°C ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%

30

275

0.55

1.0

700

-55 to +125

-55 to +150

V

V

V

A

A

V

mA

°C

pF

Peak Forward Voltage at 15.0A DC

75

°C

Typical Thermal Resistance (Note 2)

°C/W

2.0

Typical Junction Capacitandce (Note 1)

Maximum DC Reverse Current

At Rate DC Blocking Voltage

0.70

0.85

0.95

50

35

50

100

70

100

SR3030

PT-G

30

21

30

40

28

40

60

42

60

80

56

80

150

105

150

@Tc=95°C

SR3040

PT-G

SR3050

PT-G

SR3060

PT-G

SR3080

PT-G

SR30100

PT-G

SR30150

PT-G