NAINA

60 AMPERE

45 VOLTS

Switch mode Power Rectifier.

employing the Schottky Barrier principle in a large area metal-to-silicon power

diode.State-of-the-art geometry features epitaxial construction with oside

passivation and metal overlap contact. ideally suited for use as rectifiers in

low-voltage, high-frequency inverters, free whelling diodes, and polarity

protection diodes.

•

•

Low Power Loss/High

•

Low Stored Charge, Majority

Efficiency

Carrier Conduction

•

High Surge Capacity

Mechnical Characteristics :

•

Case Welded steel, hermetically seated

•

Finish : All External Surtaces Corrosion Resistant and Terminal

Lead is Readily Solderable

Solder Heat : The excellent heat transfer property of the heavy duty copper

anode terminal which transmits heat away from the die requires that caution be

used when attaching wires.

•

Stud Torque: 15 Ib-in max

SD51

SCHOTTKY RECTIFIER

MAXIMUM RATINGS

Ratings

Symbol

SD51

UNIT

Peak Repetitive Reverse Voltage

45

Volts

Working Peak Reverse Voltage

PC Blooking Voltage

Nonrepetitive Peak Reverse Voltage

54

Volts

Average Rectified Forward Current

60

Amps

≤0.2 V

R(dc)..

90

Nonrepetitive Peak Surge Current

800

Amps

(surge applied at rated load conditions, halfwave,

for one cycle

single phase, 60 Hz)

Operating and Storage Junction Temperature Range

-65 TO +150

0

C

(Reverse voltage applied)

Peak Operating Junction Temperature (Forward

150

0

C

Current Applied)

THERMAL CHARACTERISTICS

Characteristics

Symbol

Max

Unit

Thermal Resistance, Junction to case

R

θJC

1.0

0.58

Volts

0.66

0.86

50

ma

125

ma

I