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Document Number 88570

09-Dec-04

DF15005S thru DF1510S

Vishay Semiconductors

Electrical Characteristics

Thermal Characteristics

Notes:

(1) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts

(2) Units mounted on P.C.B. with 0.51 x 0.51" (13 x 13 mm) copper pads

Ratings and Characteristics Curves

Parameter

Test condition

Symbol

DF

15005S

DF

1501S

DF

1502S

DF

1504S

DF

1506S

DF

1508S

DF

1510S

Unit

Max. instantaneous forward

voltage drop per leg

at 1.5 A

1.1

V

Maximum DC reverse current

at rated DC blocking voltage

per leg

5.0

500

µA

Typical junction capacitance

25

pF

Parameter

Symbol

DF

15005S

DF

1501S

DF

1502S

DF

1504S

DF

1506S

DF

1508S

DF

1510S

Unit

40

15

°C/W

Figure 1. Derating Curve Output Rectified Current

20

40

60

80

100

120

140

160

0

0.5

1.0

1.5

60 Hz

Resistive or

Inductive Load

P.C.B mounted on

0.51 x 0.51" (13 x 13 mm)

Copper pads

Ambient Temperature ( °C)

Figure 2. Maximum Non-Repetitive Peak Forward Surge Current

Per Leg

1

10

100

0

10

20

30

40

50

60

1.0 Cycle

Number of Cycles at 60 Hz

T

J

= 150 °C

Single Sine-Wave