Vishay VS-50SQ060 (-M3), VS-50SQ080 (-M3), VS-50SQ100 (-M3) Data Sheet

VS-50SQ060 (-M3), VS-50SQ080 (-M3), VS-50SQ100 (-M3)

DO-204AR

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PRODUCT SUMMARY

Package DO-204AR

I

F(AV)

V

R

V

at I

F

F

I

max. 7.0 mA at 125 °C

RM

T

max. 175 °C

J

Diode variation Single die

E

AS

Schottky Rectifier, 5 A

FEATURES

• 175 °C TJ operation

• Low forward voltage drop

Cathode Anode

5 A

60 V, 80 V, 100 V

0.52 V

7.5 mJ

• High frequency operation

• High purity, high temperature epoxy
encapsulation for enhanced mechanical strength
and moisture resistance

• Guard ring for enhanced ruggedness and long
term reliability

• Designed and qualified for commercial level

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

DESCRIPTION

The VS-50SQ... axial leaded Schottky rectifier series has
been optimized for low reverse leakage at high temperature.
The proprietary barrier technology allows for reliable
operation up to 175 °C junction temperature. Typical
applications are in switching power supplies, converters,
freewheeling diodes, and reverse battery protection.

Vishay Semiconductors

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL CHARACTERISTICS VALUES UNITS

I

F(AV)

V

I

FSM

V

T

RRM

F

J

Rectangular waveform 5 A

Range 60 to 100 V

tp = 5 μs sine 1900 A

5 Apk, TJ = 125 °C 0.52 V

Range - 55 to 175 °C

VOLTAGE RATINGS

PARAMETER SYMBOL

Maximum DC reverse voltage V

Maximum working peak reverse voltage V

R

RWM

VS-50SQ060

VS-50SQ060-M3

60 80 100 V

VS-50SQ080

VS-50SQ080-M3

VS-50SQ100

VS-50SQ100-M3

UNITS

ABSOLUTE MAXIMUM RATINGS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum average forward current
See fig. 5

Maximum peak one cycle
non-repetitive surge current
See fig. 7

Non-repetitive avalanche energy E

Repetitive avalanche current I

I

F(AV)

I

FSM

AR

50 % duty cycle at TC = 119 °C, rectangular waveform 5

5 μs sine or 3 μs rect. pulse

10 ms sine or 6 ms rect. pulse 290

TJ = 25 °C, I

AS

Current decaying linearly to zero in 1 μs
Frequency limited by, T

= 1.0 A, L = 15 mH 7.5 mJ

AS

maximum VA = 1.5 x VR typical

J

Following any rated load
condition and with rated
V

applied

RRM

1900

1.0 A

A

Revision: 19-Sep-11

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Document Number: 93355

VS-50SQ060 (-M3), VS-50SQ080 (-M3), VS-50SQ100 (-M3)

www.vishay.com

ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

5 A

Maximum forward voltage drop
See fig. 1

V

FM

10 A 0.77

(1)

5 A

10 A 0.62

Maximum reverse leakage current
See fig. 2

I

RM

Maximum junction capacitance C

Typical series inductance L

T

S

TJ = 25 °C

(1)

T

= 125 °C 7

J

VR = 5 VDC, (test signal range 100 kHz to 1 MHz), 25 °C 500 pF

Measured lead to lead 5 mm from body 10 nH

Maximum voltage rate of change dV/dt Rated V

R

T

= 25 °C

J

= 125 °C

T

J

V

= Rated V

R

Note

(1)

Pulse width < 300 μs, duty cycle < 2 %

THERMAL - MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum junction and storage
temperature range

Maximum thermal resistance,
junction to lead

Typical thermal resistance,
junction to air

Approximate weight

Marking device Case style DO-204AR (JEDEC)

T

, T

J

Stg

R

thJL

R

thJA

DC operation; see fig. 4
1/8" lead length

Vishay Semiconductors

0.66

0.52

0.55

R

10 000 V/μs

- 55 to 175 °C

8.0

44

1.4 g

0.049 oz.

50SQ060

50SQ080

50SQ100

V

mA

°C/W

Revision: 19-Sep-11

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

VS-50SQ060 (-M3), VS-50SQ080 (-M3), VS-50SQ100 (-M3)

0.0001

0.001

0.01

0.1

1

10

100

0 20 40 60 80 100

TJ = 175 °C

TJ = 150 °C

TJ = 125 °C

TJ = 100 °C

TJ = 75 °C

TJ = 25 °C

TJ = 50 °C

I

R

- Reverse Current (mA)

VR - Reverse Voltage (V)

93355_02

= 1/8 inch

Single pulse

(thermal resistance)

P

DM

t

2

t

1

Notes:

1. Duty factor D = t

1/t2

2. Peak TJ = PDM x Z

thJC

+ T

C

D = 0.50
D = 0.33
D = 0.25
D = 0.17
D = 0.08
D = 0.01

0.01

0.1

10

1

0.00001 0.0001 0.001 0.01 0.1 1 10 100

t1 - Rectangular Pulse Duration (s)

93355_04

Z

thJC

- Thermal Impedance (°C/W)

www.vishay.com

100

Vishay Semiconductors

10

1

0.1

- Instantaneous Forward Current (A)

F

I

93355_01

0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6

VFM - Forward Voltage Drop (V)

T J = 175 °C

= 125 °C

T

J

T

= 25 °C

J

Fig. 1 - Maximum Forward Voltage Drop Characteristics Fig. 2 - Typical Values of Reverse Current vs.

Reverse Voltage

1000

TJ = 25 °C

- Junction Capacitance (pF)

T

C

100

0 20 40 60 80 100

93355_03

VR - Reverse Voltage (V)

Fig. 3 - Typical Junction Capacitance vs.

Reverse Voltage

Revision: 19-Sep-11

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Fig. 4 - Maximum Thermal Impedance Z

3

Characteristics

thJL

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

Document Number: 93355

VS-50SQ060 (-M3), VS-50SQ080 (-M3), VS-50SQ100 (-M3)

Allowable Case Temperature (°C)

I

F(AV)

- Average Forward Current (A)

93355_05

145

150

155

160

165

170

175

0 2 4 6 8

DC

= 1/8 inch

R

thJL

(DC) = 8.0 °C/W

100

10 100

tp - Square Wave Pulse Duration (µs)

I

FSM

- Non-Repetitive Surge Current (A)

1000

93355_07

1000 10 000

10 000

At any rated load condition
and with rated V

RRM

applied

following surge

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Fig. 5 - Maximum Allowable Case Temperature vs.

Average Forward Current

Vishay Semiconductors

3.5
D = 0.08
D = 0.17

3

D = 0.25
D = 0.33

2.5
D = 0.50

2

RMS Limit

1.5

1

Average Power Loss (W)

0.5

0

012345678

93355_06

Average Forward Current - I

Fig. 6 - Forward Power Loss Characteristics

DC

F(AV)

(A)

Revision: 19-Sep-11

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Current
monitor

Fig. 7 - Maximum Non-Repetitive Surge Current

L

D.U.T.

IRFP460

R

= 25 Ω

g

Freewheel

diode

40HFL40S02

Fig. 8 - Unclamped Inductive Test Circuit

4

, [e-mail], [e-mail]

High-speed

switch

= 25 V

V

d

+

Document Number: 93355

VS-50SQ060 (-M3), VS-50SQ080 (-M3), VS-50SQ100 (-M3)

1

- 50 = Current x 10

2

- S = DO-204AR

3

- Q = Schottky Q series

4

- Voltage rating

5

- TR = Tape and reel package

None = Bulk package

060 = 60 V
080 = 80 V

100 = 100 V

Device code

62 43 5

50 S Q 100 TRVS-

1

-M3

7

- Vishay Semiconductors product

None = Lead (Pb)-free and RoHS compliant

-M3 = Halogen-free, RoHS compliant, and terminations lead (Pb)-free

- Environmental digit

6

7

www.vishay.com

ORDERING INFORMATION TABLE

Vishay Semiconductors

ORDERING INFORMATION (Example)

PREFERRED P/N QUANTITY PER T/R MINIMUM ORDER QUANTITY PACKAGING DESCRIPTION

VS-50SQ060 300 300 Bulk

VS-50SQ060TR 1500 1500 Tape and reel

VS-50SQ060-M3 300 300 Bulk

VS-50SQ060TR-M3 1500 1500 Tape and reel

VS-50SQ080 300 300 Bulk

VS-50SQ080TR 1500 1500 Tape and reel

VS-50SQ080-M3 300 300 Bulk

VS-50SQ080TR-M3 1500 1500 Tape and reel

VS-50SQ100 300 300 Bulk

VS-50SQ100TR 1500 1500 Tape and reel

VS-50SQ100-M3 300 300 Bulk

VS-50SQ100TR-M3 1500 1500 Tape and reel

LINKS TO RELATED DOCUMENTS

Dimensions www.vishay.com/doc?95243

Part marking information www.vishay.com/doc?95325

Packaging information www.vishay.com/doc?95338

SPICE model www.vishay.com/doc?95394

Revision: 19-Sep-11

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

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

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

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Document Number: 93355

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6.35 (0.250)

6.10 (0.240)

9.52 (0.375)

9.27 (0.365)

DIA.

6.35 (0.250)

6.10 (0.240)

9.52 (0.375)

9.27 (0.365)

DIA.

1.32 (0.052)

1.22 (0.048)
(2 places)

27.94 (1.10) MIN.
(2 places)

27.94 (1.10) MIN.
(2 places)

2.54 (0.100) MAX.
Flash (2 places)

DIA.

1.32 (0.052)

1.22 (0.048)
(2 places)

DIA.

Cathode band

DIMENSIONS in millimeters (inches)

Outline Dimensions

Vishay Semiconductors

Axial DO-204AR

Revision: 29-Aug-11

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1

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Document Number: 95243

Legal Disclaimer Notice

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Material Category Policy

Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.

Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.

Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
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Revision: 02-Oct-12

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Document Number: 91000