DD500/S – DD506/S

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© 2002 Won-Top Electronics

DD500/S – DD506/S

50A 8.4mm/9.5mm DISH DIODE

Features

!

Glass Passivated Die Construction

!

Low Leakage

!

Low Cost

C

!

High Surge Current Capability

!

Low Forward

!

C-Band Terminal Construction

D

Mechanical Data

B

!

Case: All Copper Case and Components

Hermetically Sealed

A

!

Terminals: Contact Areas Readily Solderable

!

Polarity: Cathode to Case(Reverse Units Are

Available Upon Request and Are Designated

By An “R” Suffix, i.e. DD502R or DD504SR)

!

Polarity: Red Color Equals Standard,

Black Color Equals Reverse Polarity

!

Mounting Position: Any

“S” Suffix Designates 8.4mm Dish

No Suffix Designates 9.5mm Dish

Single Phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

Characteristic

Symbol

DD500/

S

DD501/

S

DD502/

S

DD503/

S

DD504/

S

DD505/

S

DD506/

S

Unit

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

50

100

200

300

400

500

600

V

RMS Reverse Voltage

35

70

140

210

280

350

420

V

Average Rectified Output Current

50

A

Non-Repetitive Peak Forward Surge Current

8.3ms Single half sine-wave superimposed on

rated load (JEDEC Method)

500

A

Forward Voltage

1.1

V

Peak Reverse Current

At Rated DC Blocking Voltage

100

500

µA

Typical Junction Capacitance (Note 1)

300

pF

Typical Thermal Resistance Junction to Case

(Note 2)

0.6

K/W

Operating and Storage Temperature Range

-65 to +175

°C

Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.

2. Thermal Resistance: Junction to case, single side cooled.

WTE

POWER SEMICONDUCTORS

8.4mm Dish

9.5mm Dish

Dim

Min

Max

Min

Max

A

8.35

8.45

9.50

9.72

B

2.0

2.16

2.0

2.16

C

1.43

1.47

1.43

1.47

D

22.3

—

22.3

—

All Dimensions in mm