Vishay 80EPS.. High Voltage Series Data Sheet

80EPS.. High Voltage Series

Vishay High Power Products

Input Rectifier Diode, 80 A

DESCRIPTION/FEATURES

Base

cathode

4, 2

The 80EPS.. rectifier High Voltage Series has been
optimized for very low forward voltage drop, with moderate
leakage. The glass passivation technology used has reliable
operation up to 150 °C junction temperature.

Typical applications are in input rectification and these

TO-247AC

1

Anode

Anode

3

products are designed to be used with Vishay HPP switches
and output rectifiers which are available in identical package
outlines.

PRODUCT SUMMARY

VF at 80 A 1.17 V

I

FSM

V

RRM

1450 A

800/1200 V

This product has been designed and qualified for industrial
level.

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL CHARACTERISTICS VALUES UNITS

I

F(AV)

V

RRM

I

FSM

V

F

T

J

Sinusoidal waveform 80 A

Range 800/1200 V

1450 A

80 A, TJ = 25 °C 1.17 V

- 40 to 150 °C

VOLTAGE RATINGS

, MAXIMUM

V

RRM

PART NUMBER

80EPS08 800 900

80EPS12 1200 1300

PEAK REVERSE VOLTAGE

V

V

, MAXIMUM NON-REPETITIVE

RSM

PEAK REVERSE VOLTAGE

V

I

RRM

AT 150 °C

mA

1

ABSOLUTE MAXIMUM RATINGS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum average forward current I

Maximum peak one cycle
non-repetitive surge current

Maximum I

Maximum I

Document Number: 93524 For technical questions, contact: [e-mail]
Revision: 07-Jul-09 1

2

t for fusing I2t

2

√t for fusing I2√t t = 0.1 ms to 10 ms, no voltage reapplied 105 000 A2√s

F(AV)

I

FSM

TC = 100 °C, 180° conduction half sine wave 80

10 ms sine pulse, rated V

10 ms sine pulse, no voltage reapplied 1500

10 ms sine pulse, rated V

10 ms sine pulse, no voltage reapplied 14 000

applied 1450

RRM

applied 10 500

RRM

A

2

A

s

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80EPS.. High Voltage Series

Vishay High Power Products

Input Rectifier Diode, 80 A

ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum forward voltage drop V

Forward slope resistance r

Threshold voltage V

Maximum reverse leakage current I

FM

t

F(TO)

RM

80 A, TJ = 25 °C 1.17 V

TJ = 150 °C

TJ = 25 °C

T

= 150 °C 1.0

J

V

= Rated V

R

RRM

3.17 mΩ

0.73 V

0.1

THERMAL - MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum junction and storage
temperature range

Maximum thermal resistance,
junction to case

Maximum thermal resistance,
junction to ambient

Typical thermal resistance,
case to heatsink

Approximate weight

Mounting torque

Marking device Case style TO-247AC (JEDEC)

minimum 6 (5)

maximum 12 (10)

T

, T

J

Stg

R

DC operation 0.35

thJC

40

R

thJA

R

thCS

Mounting surface, flat, smooth and greased 0.2

- 40 to 150 °C

6g

0.21 oz.

kgf · cm
(lbf · in)

80EPS08

80EPS12

mA

°C/W

www.vishay.com For technical questions, contact: [e-mail]
2 Revision: 07-Jul-09

Document Number: 93524

80EPS.. High Voltage Series

150

140

130

120

110

Temperture (°C)

100

90

Maximum Allowable Case

80

0

30°

Average Forward Current (A)

Fig. 1 - Current Rating Characteristics

150

140

130

120

110

30°

60°

90°

Temperature (°C)

100

Maximum Allowable Case

90

0

Average Forward Current (A)

Fig. 2 - Current Rating Characteristics

80EPS.. Series
R

(DC) = 0.35 K/W

thJC

Conduction angle

60°

80EPS.. Series
R

(DC) = 0.35 K/W

thJC

Conduction period

120°

180°

Input Rectifier Diode, 80 A

Ø

90°

120°

180°

8070605040302010

90

Ø

DC

14012010080604020

Vishay High Power Products

160

140

120

100

80

60

Power Loss (W)

40

20

Maximum Average Forward

0

1600

1400

1200

1000

800

Forward Current (A)

Peak Half Sine Wave

600

400

DC
180°
120°

90°

60°

30°

RMS limit

Conduction period

80EPS.. Series
T

J

20 40

0

60 80 100

Average Forward Current (A)

Fig. 4 - Forward Power Loss Characteristics

At any rated load condition and with
rated V

80EPS.. Series

Number of Equal Amplitudr Halfe

applied following surge.

RRM

Initial T
at 60 Hz 0.0083 s
at 50 Hz 0.0100 s

10 1001

Cycle Current Pulse (N)

Fig. 5 - Maximum Non-Repetitive Surge Current

Ø

= 150 °C

= 150 °C

J

120

140

120

100

80

60

40

Power Loss (W)

20

Maximum Average Forward

0

0

180°
120°

90°
60°
30°

2010 30 40

Average Forward Current (A)

Fig. 3 - Forward Power Loss Characteristics

Conduction angle

80EPS.. Series
T

= 150 °C

J

50 60 70

RMS limit

Ø

80

90

1800

1600

1400

1200

1000

800

Forward Current (A)

Peak Half Sine Wave

600

400

0.01

Maximum non-repetitive surge current
versus pulse train duration.

Initial T
No voltage reapplied
Rated V

80EPS.. Series

0.1

Pulse Train Duration (s)

Fig. 6 - Maximum Non-Repetitive Surge Current

= 150 °C

J

reapplied

RRM

1

Document Number: 93524 For technical questions, contact: [e-mail]

www.vishay.com

Revision: 07-Jul-09 3