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Home> Products> Semiconductor Stud Devices> Standard Recovery Stud Diode> Hot sale standard recovery diodes SM400U 2000V
Hot sale standard recovery diodes SM400U 2000V
Hot sale standard recovery diodes SM400U 2000V
Hot sale standard recovery diodes SM400U 2000V

Hot sale standard recovery diodes SM400U 2000V

$151-199 Piece/Pieces

$10≥200Piece/Pieces

Payment Type:L/C,T/T,Paypal
Incoterm:FOB,CFR,CIF
Min. Order:1 Piece/Pieces
Transportation:Ocean,Air
Port:SHANGHAI
Product Attributes

Model No.YZPST-SM400U(R)-200

BrandYZPST

Packaging & Delivery
Selling Units : Piece/Pieces
Package Type : 1. Anti-electrostatic packaging 2. Carton box 3. Plastic protective packaging
Product Description

Stud Recovery Diode

YZPST-SM400U(R)

Hot sale standard recovery diodes SM400U 2000V

Features

■ High current carrying capability

■ High voltage ratings up to 2000V

■ High surge current capabilities

■ Stud cathode and stud anode version

1

Typical Applications

■ Converters

■ High power drives

■ Power supplies

■ Machine tool controls

■ Medium traction applications

■ Power supplies

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

Voltage Ratings

 

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

Forward Conduction

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

I2t Maximum I2t for fusing

3400

KA2s

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

Thermal and Mechanical Specifications

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

Ordering Information Table

2

Outline Table

34




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