21DQ06 - Vishay [Semiconductors]

VS-21DQ06, VS-21DQ06-M3

www.vishay.com Vishay Semiconductors

Revision: 21-Sep-11 1Document Number: 93280

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

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

Schottky Rectifier, 2 A

FEATURES

• Low profile, axial leaded outline

• High frequency operation

• 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-21DQ06... 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.

PRODUCT SUMMARY

Package DO-204AL (DO-41)

IF(AV) 2 A

VR60 V

VF at IF0.55 V

IRM max. 10 mA at 125 °C

TJ max. 150 °C

Diode variation Single die

EAS 4.0 mJ

Cathode Anode

DO-204AL

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL CHARACTERISTICS VALUES UNITS

IF(AV) Rectangular waveform 2A

VRRM 60

VF2 Apk, TJ = 125 °C 0.55

TJRange - 40 to 150 °C

VOLTAGE RATINGS

PARAMETER SYMBOL VS-21DQ06 VS-21DQ06-M3 UNITS

Maximum DC reverse voltage VR60 60 V

Maximum working peak reverse voltage VRWM

ABSOLUTE MAXIMUM RATINGS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum average forward current

See fig. 4 IF(AV) 50 % duty cycle at TC = 106 °C, rectangular waveform 2

Maximum peak one cycle

non-repetitive surge current

See fig. 6

IFSM

5 µs sine or 3 µs rect. pulse Following any rated load

condition and with rated

VRRM applied

340

10 ms sine or 6 ms rect. pulse 60

Non-repetitive avalanche energy EAS TJ = 25 °C, IAS = 1 A, L = 8 mH 4.0 mJ

Repetitive avalanche current IAR Current decaying linearly to zero in 1 μs

Frequency limited by TJ maximum VA = 1.5 x VR typical 0.5 A

VS-21DQ06, VS-21DQ06-M3

www.vishay.com Vishay Semiconductors

Revision: 21-Sep-11 2Document Number: 93280

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

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

Note

(1) Pulse width < 300 μs, duty cycle < 2 %

Note

(1) thermal runaway condition for a diode on its own heatsink

ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

TYP. MAX.

Maximum forward voltage drop VFM (1)

2 A TJ = 25 °C 0.53 0.60

4 A 0.67 0.75

2 A TJ = 125 °C 0.49 0.55

4 A 0.61 0.67

Maximum reverse leakage current IRM (1) TJ = 25 °C VR = Rated VR

0.02 0.50 mA

TJ = 125 °C 7.0 10

Typical junction capacitance CTVR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C 120 pF

Typical series inductance LSMeasured lead to lead 5 mm from package body 8.0 nH

THERMAL - MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum junction and storage

temperature range TJ (1), TStg - 40 to 150 °C

Maximum thermal resistance,

junction to ambient RthJA

DC operation

Without cooling fin 100

°C/W

Typical thermal resistance,

junction to lead RthJL

DC operation

See fig. 4 25

Approximate weight 0.33 g

0.012 oz.

Marking device Case style DO-204AL (D-41) 21DQ06

dPtot

dTJ

------------- 1

RthJA

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

VS-21DQ06, VS-21DQ06-M3

www.vishay.com Vishay Semiconductors

Revision: 21-Sep-11 3Document Number: 93280

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

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

Fig. 1 - Maximum Forward Voltage Drop Characteristics

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

Reverse Voltage

Fig. 3 - - Typical Junction Capacitance vs.

Reverse Voltage

Fig. 4 - Maximum Allowable Lead Temperature vs.

Average Forward Current

Fig. 5 - Forward Power Loss Characteristics

Fig. 6 - Maximum Non-Repetitive Surge Current

Note

(1) Formula used: TL = TJ - (Pd + PdREV) x RthJL;

Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 5); PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 80 % rated VR

IF - Instantaneous Forward Current (A)

93280_01 VFM - Forward Voltage Drop (V)

0.1

0 0.3 0.6 0.9 1.2

TJ = 150°C

TJ = 125°C

TJ = 25°C

- Reverse Current (mA)

- Reverse Voltage (V)

93280_02

0.0001

0.001

0.01

0.1

100

0 20 40 60

TJ = 150° C

TJ = 125° C

TJ = 100° C

TJ = 75° C

TJ = 25° C

TJ = 50° C

- Junction Capacitance (pF)

- Reverse Voltage (V)

93280_03

100

1000

0 20 40 60

TJ = 25 °C

Allowable Lead Temperature (°C)

IF(AV) - Average Forward Current (A)

93280_04

120

150

0 1 2 3

see note (1)

Square wave (D = 0.50)

80 % rated VR applied

= 1/8 inch

Average Forward Current - I

F(AV)

(A)

Average Power Loss (W)

93280_05

0.4

0.8

1.2

1.6

0 1 2 3

RMS Limit

D = 0.20

D = 0.25

D = 0.33

D = 0.50

D = 0.75

tp - Square Wave Pulse Duration (µs)

IFSM - Non-Repetitive Surge Current (A)

93280_06

100

1000

10 100 1000 10 000

At Any Rated Load Condition

And With rated VRRM Applied

Following Surge

VS-21DQ06, VS-21DQ06-M3

www.vishay.com Vishay Semiconductors

Revision: 21-Sep-11 4Document Number: 93280

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

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

ORDERING INFORMATION TABLE

ORDERING INFORMATION (Example)

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

VS-21DQ06 1000 1000 Bulk

VS-21DQ06TR 5000 5000 Tape and reel

VS-21DQ06TB 3000 3000 Tape and ammo box

VS-21DQ06-M3 1000 1000 Bulk

VS-21DQ06TR-M3 5000 5000 Tape and Reel

VS-21DQ06TB-M3 3000 3000 Tape and ammo box

- 21 = Current Rating, 2 A

- D = DO-41 package

- Q = Schottky Q.. series

- 06 = Voltage rating: 60 V

- TR = Tape and reel package

TB = Tape and ammo box package

None = Bulk package

Device code

62 43 5

21 D Q 06 TRVS-

-M3

- Vishay Semiconductors product

None = Lead (Pb)-free and RoHS compliant

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

- Environmental digit

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

Outline Dimensions

www.vishay.com Vishay Semiconductors

Revision: 29-Aug-11 1Document Number: 95241

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

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

Axial DO-204AL (DO-41)

DIMENSIONS in millimeters (inches)

2.70 (0.106)

2.29 (0.090) DIA.

2.70 (0.106)

2.29 (0.090) DIA.

0.86 (0.034)

0.72 (0.028)

(2 places)

27.0 (1.06) MIN.

(2 places)

5.21 (0.205)

MAX.

5.21 (0.205)

MAX.

27.0 (1.06) MIN.

(2 places)

1.27 (0.050) MAX.

Flash (2 places)

DIA.

0.86 (0.034)

0.72 (0.028)

(2 places)

DIA.

Cathode band

Legal Disclaimer Notice

www.vishay.com Vishay

Revision: 12-Mar-12 1Document Number: 91000

Disclaimer

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE

RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,

“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.

Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or

the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all

liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,

consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular

purpose, non-infringement and merchantability.

Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical

requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements

about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular

product with the properties described in the product specification is suitable for use in a particular application. Parameters

provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All

operating parameters, including typical parameters, must be validated for each customer application by the customer’s

technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,

including but not limited to the warranty expressed therein.

Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining

applications or for any other application in which the failure of the Vishay product could result in personal injury or death.

Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree

to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and

damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay

or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to

obtain written terms and conditions regarding products designed for such applications.

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by

any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.

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.