Vishay VS-11DQ05, VS-11DQ05-M3, VS-11DQ06, VS-11DQ06-M3 Data Sheet

VS-11DQ05, VS-11DQ05-M3, VS-11DQ06, VS-11DQ06-M3

DO-204AL

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PRODUCT SUMMARY

Package DO-204AL (DO-41)

I

F(AV)

V

R

V

at I

F

F

I

max. 11.0 mA at 125 °C

RM

T

max. 150 °C

J

Diode variation Single die

E

AS

Schottky Rectifier, 1.1 A

FEATURES

• Low profile, axial leaded outline

• High frequency operation

Cathode Anode

1.1 A

50 V, 60 V

See Electrical table

2.0 mJ

• Very low forward voltage drop

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

• Guard ring for enhanced ruggedness and
long term reliability

• Compliant to RoHS Directive 2002/95/EC

• Designed and qualified for commercial level

• Halogen-free according to IEC 61249-2-21 definition
(-M3 only)

DESCRIPTION

The VS-11DQ... axial leaded Schottky rectifier has been
optimized for very low forward voltage drop, with moderate
leakage. 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 1.1 A

50/60 V

tp = 5 μs sine 150 A

1 Apk, TJ = 125 °C 0.53 V

Range - 40 to 150 °C

VOLTAGE RATINGS

PARAMETER SYMBOL VS-11DQ05 VS-11DQ05-M3 VS-11DQ06 VS-11DQ06-M3 UNITS

Maximum DC reverse voltage V

Maximum working peak reverse voltage V

R

RWM

50 50 60 60 V

ABSOLUTE MAXIMUM RATINGS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum average forward current
See fig. 4

Maximum peak one cycle
non-repetitive surge current
See fig. 6

Non-repetitive avalanche energy E

Repetitive avalanche current I

I

F(AV)

I

FSM

50 % duty cycle at TC = 84 °C, rectangular waveform 1.1

5 µs sine or 3 µs rect. pulse

10 ms sine or 6 ms rect. pulse 25

TJ = 25 °C, IAS = 1 A, L = 4 mH 2.0 mJ

AS

AR

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

maximum VA = 1.5 x VR typical

J

Following any rated
load condition and with
rated V

RRM

applied

150

1.0 A

A

Revision: 21-Sep-11

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Document Number: 93206

dP

tot

dT

J

-------------

1

R

thJA

--------------<

VS-11DQ05, VS-11DQ05-M3, VS-11DQ06, VS-11DQ06-M3

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ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

1 A

Maximum forward voltage drop
See fig. 1

V

FM

2 A 0.76

(1)

1 A

2 A 0.64

Maximum reverse leakage current
See fig. 2

I

RM

Typical junction capacitance C

Typical series inductance L

T

S

TJ = 25 °C

(1)

T

= 125 °C 11

J

VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C 55 pF

Measured lead to lead 5 mm from package body 8.0 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 ambient

Typical thermal resistance,
junction to lead

Approximate weight

Marking device Case style DO-204AL (DO-41)

Note

(1)

thermal runaway condition for a diode on its own heatsink

(1)

T

, T

J

Stg

R

thJA

R

thJL

DC operation
Without cooling fin

DC operation
See fig. 4

Vishay Semiconductors

0.58

0.53

1.0

R

10 000 V/µs

- 40 to 150 °C

100

81

0.33 g

0.012 oz.

11DQ05

11DQ06

V

mA

°C/W

Revision: 21-Sep-11

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Document Number: 93206

VS-11DQ05, VS-11DQ05-M3, VS-11DQ06, VS-11DQ06-M3

I

F

- Instantaneous Forward Current (A)

93206_01

VFM - Forward Voltage Drop (V)

0.1

1

10

0 0.2 0.4 0.6 0.8 1 1.2

T = 150 °C
T = 125 °C
T = 25 °C

I

R

- Reverse Current (mA)

VR - Reverse Voltage (V)

93206_02

0.0001

0.001

0.01

0.1

1

10

100

0 10 20 30 40 50 60 70

TJ = 150° C

TJ = 125° C

TJ = 25° C

C

T

- Junction Capacitance (pF)

VR - Reverse Voltage (V)

93206_03

T

10

100

0 10 20 30 40 50 60 70

TJ = 25 °C

Average Forward Current - I

F(AV)

(A)

Average Power Loss (W)

93206_05

0

0.2

0.4

0.6

0.8

0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6

DC

RMS Limit

D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75

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Fig. 1 - Maximum Forward Voltage Drop Characteristics

Vishay Semiconductors

160

140

120

100

80

Square wave (D = 0.50)

60

80 % Rated V

40

20

Allowable Case Temperature (°C)

93206_04

see note (1)

0

0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6

I

F(AV)

applied

R

- Average Forward Current (A)

Fig. 4 - Maximum Ambient Temperature vs.

Average Forward Current, Printed Circuit Board Mounted

DC

Fig. 2 - - Typical Values of Reverse Current vs.

Note

(1)

Formula used: TC = TJ - (Pd + Pd

Fig. 3 - - Typical Junction Capacitance vs.

Pd = Forward power loss = I

Revision: 21-Sep-11

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Reverse Voltage

Fig. 5 - Forward Power Loss Characteristics

1000

At Any Rated Load Condition

100

- Non-Repetitive Surge Current (A)

10

FSM

I

93206_06

And With rated V
Following Surge

TJ = 25 °C

10 100 1000 10 000

tp - Square Wave Pulse Duration (µs)

RRM

Applied

Fig. 6 - Maximum Non-Repetitive Surge Current

Reverse Voltage

F(AV)

) x R

REV

x VFM at (I

;

thJC

/D) (see fig. 6); Pd

F(AV)

= Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 80 % rated V

REV

3

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R

Document Number: 93206

VS-11DQ05, VS-11DQ05-M3, VS-11DQ06, VS-11DQ06-M3

1

- 11 = 1.1 A (axial and small packages - current is x 10)

2

- D = DO-41 package

3

- Q = Schottky Q.. series

4

- 06 = Voltage ratings

5

- TR = Tape and reel package

None = Bulk package

05 = 50 V
06 = 60 V

Device code

6

2

43 5

11 D Q 06 TRVS- -M3

1

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

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ORDERING INFORMATION TABLE

Vishay Semiconductors

ORDERING INFORMATION (Example)

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

VS-11DQ05 1000 1000 Bulk

VS-11DQ05TR 5000 5000 Tape and reel

VS-11DQ05-M3 1000 1000 Bulk

VS-11DQ05TR-M3 5000 5000 Tape and reel

VS-11DQ06 1000 1000 Bulk

VS-11DQ06TR 5000 5000 Tape and reel

VS-11DQ06-M3 1000 1000 Bulk

VS-11DQ06TR-M3 5000 5000 Tape and reel

LINKS TO RELATED DOCUMENTS

Dimensions www.vishay.com/doc?95241

Part marking information www.vishay.com/doc?95304

Packaging information www.vishay.com/doc?95338

Revision: 21-Sep-11

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

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Document Number: 93206

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DIMENSIONS in millimeters (inches)

Outline Dimensions

Vishay Semiconductors

Axial DO-204AL (DO-41)

27.0 (1.06) MIN.
(2 places)

0.86 (0.034)

0.72 (0.028)
(2 places)

DIA.

2.70 (0.106)

2.29 (0.090)

5.21 (0.205)
MAX.

DIA.

Cathode band

5.21 (0.205)
MAX.

0.86 (0.034)

0.72 (0.028)
(2 places)

DIA.

27.0 (1.06) MIN.
(2 places)

1.27 (0.050) MAX.
Flash (2 places)

2.70 (0.106)

2.29 (0.090)

DIA.

Revision: 29-Aug-11

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Document Number: 95241

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Legal Disclaimer Notice

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Vishay

Disclaimer

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RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.

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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.

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including but not limited to the warranty expressed therein.

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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
conform to JEDEC JS709A standards.

Revision: 02-Oct-12

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