1

SM5817 thru SM5819

SURFACE MOUNT SCHOTTKY RECTIFIER

SURFACE MOUNT SCHOTTKY RECTIFIER

FEATURES

MECHANICAL DATA

Low power loss, high efficiency

High current and surge capability

Low forward voltage drop

For use in low voltage, highfrequency inverters,

Free wheeling application

Guarding for over voltage protechion

Metal silicon junction, majority carrier conduction

High temperature soldering guaranteed

o

250 C/10 seconds/ 375 , (9.5mm) lead lengths

Case Molded plastic use UL94V-0 recoqnized

flame retardant epoxy

Terminals Plated terminals, solderable per

MIL-STD-202, Method208

Polarity Blue Color band on body denotes cathode

Mounting position Any

Weight 0.12grams

MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS

UNITS

-55 to +150

-55 to +150

-55 to +125

15

80

110

mA

pF

SYMBOL

Volts

Volts

Volts

Amps

Amps

Volts

1.0

25

0.45

0.55

0.6

1.0

10

SM5817

20

14

20

SM5818

30

24

30

SM5819

40

28

40

o

Ratings at 25 C ambient temperature unless otherwise specified

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

For capacitive load, derate current by 20%

Maximum Current Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

0

Peak Forward Surge Current Single

Sine-Wave on Rated Load (JEDEC Method)

Maximum Instantaneous Forward Voltage Drop at 1.0A DC

0

0

Typical Thermal Resistance

Typical Junction Capacitance

Operating Junction Temperature Range

Storage Temperature Range

NOTES

1. Thermal Resistance Junction Ambient

2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D. C.

DO-213AB / MELF

0.022(0.559)

0.016(0.406)

0.205(5.20)

0.185(4.70)

0.105(2.67)

0.095(2.41)

+0

-0.008(0.20)

SOLDERABLE ENDS

CATHODE BAND

D1=

D2=D1

D2

Dimension in inches (millimeters )

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