B40C800DM thru B380C800DM

Vishay General Semiconductor

www.vishay.com

For technical questions within your region, please contact one of the following:

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

Document Number: 88533

Revision: 29-May-08

2

Note:

(1) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.5 x 0.5" (13 x 13 mm) copper pads

RATINGS AND CHARACTERISTICS CURVES

PARAMETER

TEST CONDITIONS

SYMBOL

B40

C800DM

B80

C800DM

B125

C800DM

B250

C800DM

B380

C800DM

UNIT

Maximum instantaneous forward

voltage drop per diode

0.9 A

1.0

V

Maximum reverse current at rated

repetitive peak voltage per diode

10

µA

PARAMETER

SYMBOL

B40

C800DM

B80

C800DM

B125

C800DM

B250

C800DM

B380

C800DM

UNIT

40

15

°C/W

ORDERING INFORMATION (Example)

PREFERRED P/N

UNIT WEIGHT (g)

PREFERRED PACKAGE CODE

BASE QUANTITY

DELIVERY MODE

B38C800DM-E3/45

0.416

45

50

Tube

Figure 1. Derating Curves Output Rectified Current for

B40C800D...B125C800DM

20

40

60

0.2

0.4

0.6

0.8

1.0

80

100

120

140

0

0

0 - 10 µF

10 - 100 µF

> 100 µF

Capacitive Load

Mounted on P.C.B. with 0.06

"

(1.5 mm) Lead Length

Copper Pads

0.51 x 0.51

" (13 x 13 mm)

50 to 60 Hz

Resistive or Inductive Load

Ambient Temperature (°C)

Figure 2. Derating Curves Output Rectified Current for

B250C800D...B360C800DM

60

80

100

140

0

0.2

0.6

0.8

1.0

0.4

0

20

40

120

Capacitive Load

Mounted on P.C.B. with 0.06

"

(1.5 mm) Lead Length

Copper Pads

0.51 x 0.51

" (13 x 13 mm)

50 to 60 Hz

Resistive or Inductive Load

0 - 10 µF

10 - 100 µF

> 100 µF

Ambient Temperature (°C)