VS-31DQ09, VS-31DQ09-M3, VS-31DQ10, VS-31DQ10-M3
www.vishay.com
Vishay Semiconductors
Schottky Rectifier, 3.3 A
FEATURES
• Low profile, axial leaded outline • High frequency operation
Cathode Anode
• 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
C-16
PRODUCT SUMMARY
Package IF(AV) VR VF at IF IRM max. TJ max. Diode variation EAS DO-201AD (C-16) 3.3 A 90 V, 100 V See Electrical table 3.0 mA at 125 °C 150 °C Single die 3.0 mJ
• 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-31DQ... 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
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL IF(AV) VRRM IFSM VF TJ tp = 5 μs sine 3 Apk, TJ = 25 °C CHARACTERISTICS Rectangular waveform VALUES 3.3 90/100 210 0.85 - 40 to 150 UNITS A V A V °C
VOLTAGE RATINGS
PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage SYMBOL VR VRWM 90 90 100 100 V VS-31DQ09 VS-31DQ09-M3 VS-31DQ10 VS-31DQ10-M3 UNITS
ABSOLUTE MAXIMUM RATINGS
PARAMETER Maximum average forward current See fig. 4 Maximum peak one cycle non-repetitive surge current See fig. 6 Non-repetitive avalanche energy Repetitive avalanche current SYMBOL IF(AV) TEST CONDITIONS 50 % duty cycle at TL = 108 °C, rectangular waveform 5 µs sine or 3 µs rect. pulse IFSM 10 ms sine or 6 ms rect. pulse EAS IAR TJ = 25 °C, IAS = 1 A, L = 6 mH Current decaying linearly to zero in 1 μs Frequency limited by TJ maximum VA = 1.5 x VR typical Following any rated load condition and with rated VRRM applied VALUES 3.3 210 34 3.0 0.5 mJ A A UNITS
Revision: 19-Sep-11
Document Number: 93321 1 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
VS-31DQ09, VS-31DQ09-M3, VS-31DQ10, VS-31DQ10-M3
www.vishay.com
Vishay Semiconductors
ELECTRICAL SPECIFICATIONS
PARAMETER SYMBOL 3A Maximum forward voltage drop See fig. 1 VFM (1) 6A 3A 6A Maximum reverse leakage current See fig. 4 Typical junction capacitance Typical series inductance Maximum voltage rate of charge Note (1) Pulse width < 300 μs, duty cycle < 2 % IRM (1) CT LS dV/dt TJ = 25 °C TJ = 125 °C TEST CONDITIONS TJ = 25 °C TJ = 125 °C VR = Rated VR VALUES 0.85 0.97 0.69 0.80 1 3 110 9.0 10 000 mA pF nH V/µs V UNITS
VR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C Measured lead to lead 5 mm from package body Rated VR
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER Maximum junction and storage temperature range Maximum thermal resistance, junction to ambient Typical thermal resistance, junction to lead Approximate weight SYMBOL TJ
(1),
TEST CONDITIONS
VALUES - 40 to 150
UNITS °C
TStg DC operation Without cooling fin DC operation
RthJA RthJL
80 °C/W 15 1.2 0.042 g oz. 31DQ09 31DQ10
Marking device Note
(1)
Case style C-16
dP tot 1 ------------ < ------------- thermal runaway condition for a diode on its own heatsink dT J R thJA
Revision: 19-Sep-11
Document Number: 93321 2 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
VS-31DQ09, VS-31DQ09-M3, VS-31DQ10, VS-31DQ10-M3
www.vishay.com
Vishay Semiconductors
160
IF - Instantaneous Forward Current (A)
10
Allowable Lead Temperature (°C)
140
120
DC
1
TJ = 150 °C TJ = 125 °C TJ = 25 °C
100 Square wave (D = 0.50) 80 % Rated VR applied 80 see note (1) 60 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5
0.1
0 0.3 0.6 0.9 1.2
VFM - Forward Voltage Drop (V) 93321_01 Fig. 1 - Maximum Forward Voltage Drop Characteristics
93321_04
IF(AV) - Average Forward Current (A) Fig. 4 - Maximum Allowable Lead Temperature vs. Average Forward Current
4
10
TJ = 150 °C
IR - Reverse Current (mA)
Average Power Loss (W)
1 0.1 0.01 0.001 0.0001 0 0
TJ = 125 °C
3
D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75 DC RMS Limit
2
1
TJ = 25 °C
0 20 40 60 80 100
93321_05
0
1
2
3
4
5
93321_02
VR - Reverse Voltage (V)
Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage
Average Forward Current - IF(AV) (A)
Fig. 5 - Forward Power Loss Characteristics
IFSM - Non-Repetitive Surge Current (A)
1000
1000
CT - Junction Capacitance (pF)
T = 25 °C
J
100
100
At Any Rated Load Condition And With rated VRRM Applied Following Surge 10 10 100 1000 10 000
10 0
93321_03
40
80
120
160
VR - Reverse Voltage (V) Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
93321_06
tp - Square Wave Pulse Duration (µs)
Fig. 6 - Maximum Non-Repetitive Surge Current
Note (1) Formula used: T = T - (Pd + Pd C J REV) x RthJL; Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6); PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 80 % rated VR
Revision: 19-Sep-11
Document Number: 93321 3 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
VS-31DQ09, VS-31DQ09-M3, VS-31DQ10, VS-31DQ10-M3
www.vishay.com ORDERING INFORMATION TABLE
Device code
Vishay Semiconductors
VS1
31
2
D
3
Q
4
10
5
TR
6
-M3
7
1 2 3 4 5 6 7
-
Vishay Semiconductors product 31 = Current Rating, 3.3 A D = DO-201 package Q = Schottky Q.. series 10 = Voltage ratings TR = Tape and reel package None = Bulk package Environmental digit None = Lead (Pb)-free and RoHS compliant -M3 = Halogen-free, RoHS compliant, and terminations lead (Pb)-free 09 = 90 V 10 = 100 V
ORDERING INFORMATION (Example)
PREFERRED P/N VS-31DQ09 VS-31DQ09TR VS-31DQ09-M3 VS-31DQ09TR-M3 VS-31DQ10 VS-31DQ10TR VS-31DQ10-M3 VS-31DQ10TR-M3 QUANTITY PER T/R 500 1200 500 1200 500 1200 500 1200 MINIMUM ORDER QUANTITY 500 1200 500 1200 500 1200 500 1200 PACKAGING DESCRIPTION Bulk Tape and reel Bulk Tape and reel Bulk Tape and reel Bulk Tape and reel
LINKS TO RELATED DOCUMENTS Dimensions Part marking information Packaging information SPICE model www.vishay.com/doc?95242 www.vishay.com/doc?95304 www.vishay.com/doc?95338 www.vishay.com/doc?95300
Revision: 19-Sep-11
Document Number: 93321 4 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
Outline Dimensions
www.vishay.com
Vishay Semiconductors
Axial DO-201AD (C-16)
DIMENSIONS in millimeters (inches)
Ø 5.8 (0.23) MAX.
Cathode band 21.0 (0.83) MIN. (2 places)
21.0 (0.83) MIN. (2 places)
10.0 (0.39) MAX.
10.0 (0.39) MAX.
2.54 (0.100) MAX. Flash (2 places)
Ø 1.40 (0.055) Ø 1.20 (0.047) (2 places)
Ø 1.40 (0.055) Ø 1.20 (0.047) (2 places) Ø 5.8 (0.23) MAX.
Revision: 29-Aug-11
Document Number: 95242 1 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
Legal Disclaimer Notice
www.vishay.com
Vishay
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.
Revision: 12-Mar-12
1
Document Number: 91000