Vishay VS-SD300N Series, VS-SD300R Series Data Sheet

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DO-205AB (DO-9)

VS-SD300N/R Series

Standard Recovery Diodes

(Stud Version), 380 V

FEATURES

• Wide current range

• High voltage ratings up to 3200 V

• High surge current capabilities

• Stud cathode and stud anode version

•Standard JEDEC

• Compression bonded encapsulations

• Designed and qualified for industrial level

• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912

®

types

Vishay Semiconductors

PRODUCT SUMMARY

I

F(AV)

Package DO-205AB (DO-9)

Circuit configuration Single diode

380 A

MAJOR RATINGS AND CHARACTERISTICS

PARAMETER TEST CONDITIONS

I

F(AV)

I

F(RMS)

I

FSM

2

t

I

V

RRM

T

J

T

C

50 Hz 6050

60 Hz 6335

50 Hz 183

60 Hz 167

Range 1600 to 2000 2500 to 3200 V

TYPICAL APPLICATIONS

• Converters

• Power supplies

• Machine tool controls

• High power drives

• Medium traction applications

VS-SD300N/R

16 to 20 25 to 32

380 A

100 70 °C

595 425

-40 to +180 -40 to +150 °C

UNITS

kA2s

A

ELECTRICAL SPECIFICATIONS

VOLTAGE RATINGS

, MAXIMUM REPETITIVE

V

TYPE NUMBER

VS-SD300N/R

Revision: 25-Nov-13

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VOLTAGE

CODE

16 1600 1700

20 2000 2100

25 2500 2600

28 2800 2900

32 3200 3300

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RRM

PEAK REVERSE VOLTAGE

V

V

, MAXIMUM NON-REPETITIVE

RSM

PEAK REVERSE VOLTAGE

1

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V

I

RRM

AT T

Document Number: 93545

MAXIMUM

= TJ MAXIMUM

J

mA

15

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FORWARD CONDUCTION

PARAMETER SYMBOL TEST CONDITIONS

Maximum average forward current 
at case temperature

Maximum RMS forward current I

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

Maximum I

Maximum I

2

t for fusing I2t

2

t for fusing I2t t = 0.1 to 10 ms, no voltage reapplied 1830 kA2s

Low level value of threshold voltage V

High level value of threshold voltage V

Low level value of forward slope resistance r

High level value of forward slope resistance r

Maximum forward voltage drop V

I

F(AV)

F(RMS)

I

FSM

F(TO)1

F(TO)2

f1

f2

FM

180° conduction, half sine wave

DC at TC = 88 °C (02 to 24), TC = 91 °C (25 to 32) 595 425

t = 10 ms

t = 8.3 ms 6335

t = 10 ms

t = 8.3 ms 5330

t = 10 ms

t = 8.3 ms 167

t = 10 ms

t = 8.3 ms 118

(16.7 % x  x I
T

= TJ maximum

J

(I >  x I
(16.7 % x  x I

T

= TJ maximum

J

(I >  x I

No voltage
reapplied

100 % V
reapplied



RRM

Sinusoidal half wave,
initial 

No voltage

T

= TJ maximum

J

reapplied

100 % V
reapplied

F(AV)

), TJ = TJ maximum 1.05

F(AV)

F(AV)

), TJ = TJ maximum 0.66

F(AV)



RRM

< I <  x I

< I <  x I

F(AV)

F(AV)

Ipk = 1180 A, TJ = TJ maximum,
t

= 10 ms sinusoidal wave

p

VS-SD300N/R Series

Vishay Semiconductors

SD300N/R

16 to 20 25 to 32

380 270 A

100 100 °C

300 380 A

125 70 °C

6050

5090

183

129

),

),

0.95

0.75

1.83 V

UNITS

A

2

kA

V

m

s

THERMAL AND MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS

Maximum junction operating
temperature range

Maximum storage temperature range T
Maximum thermal resistance,

junction to case
Maximum thermal resistance,

case to heatsink
Maximum allowed 

mounting torque ± 10 %

R

R

T

J

Stg

thJC

thCS

DC operation 0.11

Mounting surface, smooth, flat and greased 0.04

Not-lubricated threads 27 Nm

Approximate weight 250 g

Case style See dimensions (link at the end of datasheet) DO-205AB (DO-9)

Revision: 25-Nov-13

For technical questions within your region: [e-mail]

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

2

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SD300N/R

16 to 20 25 to 32

-40 to 180 -40 to 150

-55 to 200

Document Number: 93545

UNITS

°C

K/W

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80

90

100

110

120

130

140

150

160

170

180

0 50 100 150 200 250 300 35 0 4 00

30°

60°

90°

120°

180°

Average Forward Current (A)

Cond uction Ang le

Maximum Allowab le Case Temperature (°C)

R (DC) = 0.11 K/W

thJC

SD300N/R Series (1600V t o 2000V)

VS-SD300N/R Series

Vishay Semiconductors

R

CONDUCTION

thJC

CONDUCTION ANGLE SINUSOIDAL CONDUCTION RECTANGULAR CONDUCTION TEST CONDITIONS UNITS

180° 0.019 0.013

120° 0.023 0.023

T

90° 0.028 0.030

= TJ maximum K/W

J

60° 0.042 0.044

30° 0.073 0.074

Note

• The table above shows the increment of thermal resistance R



when devices operate at different conduction angles than DC

thJC



150

140

130

120

110

100

90

Maximum Allowab le Case Temperature (°C)

SD300N/ R Se ries (2500V t o 3200V)

050100150200250300

Average Forward Current (A)

R (DC) = 0.11 K/ W

thJC

Cond uction Angle

90°

60°

30°

120°

180°

Fig. 1 - Current Ratings Characteristics

180

170

160

150

140

130

120

110

100

90

80

Maximum Allowa ble Ca se Temperature (°C)

0 100 200 300 400 500 600 700

Fig. 2 - Current Ratings Characteristics

Revision: 25-Nov-13

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Fig. 3 - Current Ratings Characteristics

SD300N/ R Se ries (1 600V t o 2000V)

30°

Average Forward Current (A)

R (DC) = 0.11 K/W

thJC

Conduction Period

90°

120°

60°

180°

DC

150

140

130

120

110

100

90

80

Maximum Allowa ble Case Temperature (°C)

SD 30 0N / R Se r i e s ( 2 50 0 V t o 3 20 0V )

30°

0 100 200 300 400 500

Average Forward Current (A)

Fig. 4 - Current Ratings Characteristics

3

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R (DC) = 0.11 K/ W

thJC

Conduction Period

60°

90°

120°

180°

Document Number: 93545

DC