1

MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS

FM5817 thru FM5819

UNITS

-55 to +150

mA

SYMBOL

Volts

Volts

Volts

Amps

Amps

Volts

1.0

40

0.45

0.5

0.5

10

88

28

Maximum Repetitive Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Thermal Resistance (NOTE 2)

.098(2.50)

.114(2.90)

.006(.152)

.012(.305)

.188(4.80)

.004(.102)

.157(4.00)

.055(1.40)

.062(1.60)

.078(2.00)

.096(2.44)

.030(0.76)

.060(1.52)

.181(4.60)

.008(.203)

.208(5.28)

SMA/DO-214AC

Dimensions in inches and (millimeters)

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

VOLTAGE - 20 TO 40 VOLTS

CURRENT - 1.0 AMPERES

FEATURES

MECHANICAL DATA

For surface mount applications

Low profile package

Built-in strain relief

Easy pick and place

Low forward voltage drop

Metal to silicon rectifier, majority carrier conduction

Low power loss, high efficiency

High current and surge capability

Plastic package has Underwriters Laboratory

Flammability Classification 94V-0

High temperature soldering

o

250 C/10 seconds at terminsls

Case JEDEC DO-214AC molded plastic

Terminals Solder plated, solderable per

MIL-STD-202, Method 208

Polarity Color band denotes cathode end

Standard Package 12mm tape (EIA STD EIA-481)

Weight 0.002 ounce, 0.064gram

o

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%

Peak Forward Surge Current 8.3ms Single Half Sine-Wave

Superimposed on Rated Load (JEDEC Method)

Maximum Instantaneous Forward Voltage at 1.0A

0

0

pF

110

Typical Junction Capacitance (NOTE 3)

Storage and Operating Temperature Range

NOTES

1. Pulse test with 300 S PULSE WIDTH, 1% duty cycle

2. P.C.B. mounted on 0.2x0.2 (5.0x5.0mm)copper pad areas

3. Measured at 1.0MHz and applied reverse voltage of 4.0 volts

FM5817

20

14

20

FM5818

30

21

30

FM5819

40

28

40

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