Hot sale standard recovery diodes SM400U 2000V

Parameters

400U(R)..

Units

IF(AV)

400

A

@ TC

110

°C

IF(RMS)

630

A

IFSM

@ 50Hz

8000

A

@ 60Hz

8500

A

I2t

@ 50Hz

340

KA2S

@ 60Hz

311

KA2S

VRRM range

400 to 2000

V

TJ

-40 to 160

°C

Type number

Voltage

Code

V RRM, maximum repetitive peak reverse voltage

V

V RSM , maximum non- repetitive peak rev. voltage

V

I RRM max.

@ T J = T J max. mA

400U(R)..

40

400

500

30

80

800

900

120

1200

1300

140

1400

1500

160

1600

1700

200

2000

2100

Parameter

400U(R)..

Units

Conditions

I F(AV) Max. average forward current

@ Case temperature

400

A

180° conduction, half sine wave

110

°C

IF(RMS) Max. RMS forward current

630

A

DC @ TC = 75°C (04 to 20), TC = 36°C (25 to 32)

I FSM, Maximum peak, one-cycle forward, non-repetitive surge current

8000

A

t = 10ms

No voltage reapplied

Sinusoidal    half wave,

Initial T = T max.

8500

t = 8.3ms

6500

t = 10ms

100% VRRM

reapplied

7000

t = 8.3ms

I 2 t Maximum I 2 t for fusing

340

A 2 s

t = 10ms

No voltage reapplied

311

t = 8.3ms

220

t = 10ms

100% V RRM

reapplied

200

t = 8.3ms

I2√t Maximum I2√t for fusing

3400

KA2√s

t = 0.1 to 10ms, no voltage reapplied

VF(TO) Low level value of threshold voltage

0.80

V

TJ = 200°C

rf  Max. value of forward slope resistance

0.75

mΩ

VFM Max. forward voltage drop

1.50

V

(IFM x π x IF(AV) (1200A Peak), TJ = 25°C

Parameter

400U(R)..

Units

Conditions

T J

- 40 to 150

°C

Tstg

- 40 to 150

R thJC Thermal Impedance, max.

0.11

K/W

DC operation

RthCS Max. thermal resistance, case to

heatsink

0.04

Mounting surface, smooth, flat and greased

T Max. allowed mounting torque +0 -20%

27

Nm

Not lubricated threads

23

Lubricated threads

wt Approximate weight

250

g

Case style

DO-205AB (DO-9Y)

See Outline Table