MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating 25 C ambient temperature uniess otherwies specified.

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

For capacitive load, derate current by 20%.

TYPE NUMBER

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Average Forward Rectified Current

See Fig. 1

Peak Forward Surge Current, 8.3 ms single half sine-wave

superimposed on rated load (JEDEC method)

Maximum Instantaneous Forward Voltage at 1.0A

Maximum DC Reverse Current

Ta=25 C

at Rated DC Blocking Voltage

Ta=100 C

Typical Junction Capacitance (Note1)

1.0

40

1.0

10

50

-65

+125

-65

+150

-65

+150

V

V

A

A

V

mA

mA

pF

VOLTAGE RANGE

20 to 60 Volts

CURRENT

1.0 Ampere

UNITS

V

Typical Thermal Resistance RqJA (Note 2)

SM120

SM130

SM140

SM150

SM160

20

30

40

50

60

20

30

40

50

60

14

21

28

35

42

0.55

0.70

110

FEATURES

MECHANICAL DATA

* Low forward voltage drop

* Low leakage current

* High reliability

* Case: Molded plastic

* Epoxy: UL 94V-0 rate flame retardant

* Metallurgically bonded construction

* Polarity: Color band denotes cathode end

* Mounting position: Any

* Weight: 0.015 grams

1.0 AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

NOTES:

1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.

2. Thermal Resistance Junction to Ambient.

Dimensions in inches and (millimeters)

SM-1

.105(2.7)

.095(2.4)

.205(5.2)

.190(4.8)

.024(.60)

.018(.46)

SOLDERABLE

ENDS

C

C

C/W

Operating