ABB Semiconductors AG

Key Parameters

=

2300 V

=

2350 A

=

29.0 kA

=

0.84 V

=

0.13 m

Ω

Ω

Doc. No. 5SYA 1131 - 01 Apr-98

Avalanche Rectifier Diode

5SDA 24F2303

Features

•• Optimized for line frequency rectifiers

•• Low on-state voltage, narrow V

•• Self protected against transient overvoltages

•• Guaranteed maximum avalanche power dissipation

•• Industry standard housing

Blocking

Part number

5SDA 24F2303

5SDA 24F2003

5SDA 24F1703

Condition

2300

2000

1700

f

= 50 Hz

= 10 ms

2530

2200

1870

= 10 ms

= 160°C

≤ 50

mA

= 160°C

≤ 100 kW

= 20 µs

=

45°C

≤

75

kW

= 20 µs

= 160°C

Mechanical data

Mounting force

min.

20

kN

max.

24

kN

a

Acceleration

Device unclamped

Device clamped

50

200

m/s

2

m/s

2

m

Weight

0.5

kg

Surface creepage distance

30

mm

Air strike distance

20

mm