Home > Products > Semiconductor Stud Devices > Standard Recovery Stud Diode > Professional types of stud recovery diode 70 amperios

Professional types of stud recovery diode 70 amperios

  • $1.5
    1-199
    Piece/Pieces
  • $1.1
    ≥200
    Piece/Pieces
Payment Type:
L/C,T/T,Paypal
Incoterm:
FOB,CFR,CIF
Min. Order:
1 Piece/Pieces
Transportation:
Ocean,Air
Port:
Shanghai
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  • Product Description
Overview
Product Attributes

Model No.YZPST-SM70HF80

BrandYZPST

Supply Ability & Additional Information

Packaging1. Anti-electrostatic packaging 2. Carton box 3. Plastic protective packaging

Productivity1000

TransportationOcean,Air

Place of OriginChina

Supply Ability10000

CertificateISO9001-2015,ROHS

PortShanghai

Payment TypeL/C,T/T,Paypal

IncotermFOB,CFR,CIF

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

Standard Recovery Diode Stud Version

YZPST-SM70HF80

Features

■ High current carrying capability

■ High voltage ratings up to 2000V

■ High surge current capabilities

■ Stud cathode and stud anode version

Typical Applications

■ Converters

■ High power drives

■ Power supplies

■ Machine tool controls

■ Medium traction applications

■ Power supplies


Parameters

 

SM70HF..

 

Units

IF(AV)

 

 

70

 

A

 

@ TC

 

90

°C

IF(RMS)

 

110

 

A

IFSM

 

@ 50Hz

 

1200

 

A

 

@ 60Hz

 

1200

 

A

I2t

 

@ 50Hz

 

7000

A2S

 

@ 60Hz

 

6500

A2S

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

 

 

 

 

 

SM70HF..

40

400

500

 

 

 

 

 

30

80

800

900

120

1200

1300

140

1400

1500

160

1600

1700

200

2000

2100

Forward Conduction

Parameter

SM70HF..

Units

Conditions

I F(AV) Max. average forward current

 

@ Case temperature

70

A

180° conduction, half sine wave

90

°C

IF(RMS) Max. RMS forward current

79

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

1200

A

t = 10ms

No voltage reapplied

 

 

 

 

 

Sinusoidal    half wave,

Initial T = T max.

1200

t = 8.3ms

1000

t = 10ms

100% VRRM

 

reapplied

1050

t = 8.3ms

I 2 t Maximum I 2 t for fusing

7000

A 2 s

t = 10ms

No voltage reapplied

6500

t = 8.3ms

5000

t = 10ms

100% V RRM

 

reapplied

4500

t = 8.3ms

I2t Maximum I2t for fusing

70000

A2s

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

2.30

mΩ

VFM Max. forward voltage drop

1.30

V

(IFM x π x IF(AV) (220A Peak), TJ = 25°C


Thermal and Mechanical Specifications

Parameter

SM70HF..

Units

Conditions

T J

- 40 to 150

 

°C

 

Tstg

- 40 to 150

 

R thJC Thermal Impedance, max.

0.45

K/W

DC operation

RthCS Max. thermal resistance, case to

 

heatsink

0.25

 

Mounting surface, smooth, flat and greased

T Max. allowed mounting torque +0 -20%

3.5

 

Nm

Not lubricated threads

2.3

Lubricated threads

wt Approximate weight

17

g

 

Case style

DO-203AB (DO-5)

See Outline Table


Ordering Information Table


1


Outline Table

23



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