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SR120/SB120 THRU SR1200/SB1200

1.0AMP. SCHOTTKY BARRIER RECTIFIERS

FEATURE

.

High current capability

.

Low forward voltage drop

.

Low power loss, high efficiency

.

High surge capability

.

High temperature soldering guaranteed

260°C /10sec/ 0.375" lead length at 5 lbs tension

MECHANICAL DATA

.

Terminal: Plated axial leads solderable per

MIL-STD 202E, method 208C

.

Case: Molded with UL-94 Class V-0 recognized

Flame Retardant Epoxy

.

Polarity: color band denotes cathode

.

Mounting position: any

DO-41

.787(20.0)

M IN.

.205(5.2)

.166(4.2)

.787(20.0)

M IN.

.107(2.7)

.080(2.0)

DIA.

+

-

.032(0.8)

.025(0.65)

DIA.

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25℃ ambient temperature unless otherwise specified.

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

For capacitive load, derate current by 20%

Type Number

SYMBOL

SR

120

SR

130

SR

140

SR

150

SR

160

SR

180

SR

190

SR

1100

SR

1150

SR

1200

unit

s

SB

120

SB

130

SB

140

SB

150

SB

160

SB

180

SB

190

SB

1100

SB

1150

SB

1200

Maximum Recurrent Peak Reverse Voltage

20

30

40

50

60

80

90

100

150

200

V

Maximum RMS Voltage

14

21

28

35

42

56

63

70

105

140

V

Maximum DC blocking Voltage

20

30

40

50

60

80

90

100

150

200

V

Maximum Average Forward Rectified Current

1.0

A

Peak Forward Surge Current 8.3ms single half

sine-wave superimposed on rated load (JEDEC

method)

30.0

A

Maximum Forward Voltage at 1.0A DC

0.45

0.55

0.70

0.85

0.95

V

Maximum DC Reverse Current

at rated DC blocking voltage

0.5

40.0

0.1

10.0

mA

Typical Junction Capacitance (Note 1)

110

28

pF

Typical Thermal Resistance (Note 2)

75

°C/W

Storage Temperature

-55 to +150

°C

Operation Junction Temperature

-55 to +125

-55 to +150

°C

Note:

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

2. Thermal Resistance from Junction to Ambient at 0.375"（9.5mm）lead length, vertical P.C. Board Mounted.