VS-30CTQ...SPbF, VS-30CTQ...-1PbF Series
Vishay High Power Products
Schottky Rectifier, 2 x 15 A
VS-30CTQ...SPbF VS-30CTQ...-1PbF
FEATURES
• • • • • 150 °C TJ operation Center tap configuration Very low forward voltage drop 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 Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C Halogen-free according to IEC 61249-2-21 definition Compliant to RoHS directive 2002/95/EC AEC-Q101 qualified
Base common cathode 2
Base common cathode 2
• •
2 1 Common 3 Anode cathode Anode
2 1 Common 3 Anode cathode Anode
• • •
D2PAK
TO-262
DESCRIPTION
This center tap Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reliable operation up to 150 °C junction temperature. Typical applications are in switching power supplies, converters, freewheeling diodes, and reverse battery protection.
PRODUCT SUMMARY
IF(AV) VR 2 x 15 A 50 V/60 V
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL IF(AV) VRRM IFSM VF TJ tp = 5 μs sine 15 Apk, TJ = 125 °C (per leg) Range CHARACTERISTICS Rectangular waveform VALUES 30 50/60 1000 0.56 - 55 to 150 UNITS A V A V °C
VOLTAGE RATINGS
PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage SYMBOL VR VRWM VS-30CTQ050SPbF VS-30CTQ050-1PbF 50 VS-30CTQ060SPbF VS-30CTQ060-1PbF 60 UNITS V
ABSOLUTE MAXIMUM RATINGS
PARAMETER Maximum average forward current See fig. 5 per device IF(AV) per leg 5 μs sine or 3 μs rect. pulse IFSM 10 ms sine or 6 ms rect. pulse EAS IAR Following any rated load condition and with rated VRRM applied 50 % duty cycle at TC = 105 °C, rectangular waveform 15 A Maximum peak one cycle non-repetitive surge current per leg See fig. 7 Non-repetitive avalanche energy per leg Repetitive avalanche current per leg 1000 260 13 1.50 mJ A SYMBOL TEST CONDITIONS VALUES 30 UNITS
TJ = 25 °C, IAS = 1.50 A, L = 11.5 mH Current decaying linearly to zero in 1 μs Frequency limited by TJ maximum VA = 1.5 x VR typical
Document Number: 94190 Revision: 15-Mar-10
For technical questions, contact: diodestech@vishay.com
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VS-30CTQ...SPbF, VS-30CTQ...-1PbF Series
Vishay High Power Products
ELECTRICAL SPECIFICATIONS
PARAMETER SYMBOL 15 A Maximum forward voltage drop per leg See fig. 1 VFM (1) 30 A 15 A 30 A Maximum reverse leakage current per leg See fig. 2 Threshold voltage Forward slope resistance Maximum junction capacitance per leg Typical series inductance per leg Maximum voltage rate of change Note (1) Pulse width < 300 μs, duty cycle < 2 % IRM (1) VF(TO) rt CT LS dV/dt TJ = 25 °C TJ = 125 °C TJ = TJ maximum VR = 5 VDC (test signal range 100 kHz to 1 MHz), 25 °C Measured lead to lead 5 mm from package body Rated VR TEST CONDITIONS TJ = 25 °C TJ = 125 °C VR = Rated VR VALUES 0.62 0.82 0.56 0.71 0.80 45 0.39 8.47 720 8.0 10 000 mA V mΩ pF nH V/μs V UNITS
Schottky Rectifier, 2 x 15 A
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER Maximum junction and storage temperature range Maximum thermal resistance, junction to case per leg Maximum thermal resistance, junction to case per package Typical thermal resistance, case to heatsink Approximate weight minimum maximum Case style D2PAK Case style TO-262 SYMBOL TJ, TStg TEST CONDITIONS VALUES - 55 to 150 3.25 RthJC DC operation 1.63 RthCS Mounting surface, smooth and greased 0.50 2 0.07 6 (5) 12 (10) g oz. kgf ⋅ cm (lbf ⋅ in) °C/W UNITS °C
Mounting torque
Marking device
30CTQ060S 30CTQ060-1
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For technical questions, contact: diodestech@vishay.com
Document Number: 94190 Revision: 15-Mar-10
VS-30CTQ...SPbF, VS-30CTQ...-1PbF Series
Schottky Rectifier, 2 x 15 A
IF - Instantaneous Forward Current (A)
1000
Vishay High Power Products
1000
IR -Reverse Current (mA)
100 10
TJ = 150 °C TJ = 125 °C TJ = 100 °C
TJ = 150 °C TJ = 125 °C TJ = 25 °C
100
1
TJ = 75 °C TJ = 50 °C TJ = 25 °C
0.1
0.01
0.001
10
0
0.4
0.8
1.2
1.6
2.0
0
10
20
30
40
50
60
VFM - Forward Voltage Drop (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics (Per Leg)
1000
VR - Reverse Voltage (V)
Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage (Per Leg)
CT - Junction Capacitance (pF)
TJ = 25 °C
100
0
10
20
30
40
50
60
VR - Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
ZthJC - Thermal Impedance (°C/W)
10
1 D = 0.75 D = 0.50 D = 0.33 D = 0.25 D = 0.20 Single pulse (thermal resistance)
PDM t1 t2
0.1
0.01
Notes: 1. Duty factor D = t1/t2 2. Peak TJ = PDM x ZthJC + TC 0.01 0.1 1 10 100
0.001 0.00001
0.0001
0.001
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg)
Document Number: 94190 Revision: 15-Mar-10
For technical questions, contact: diodestech@vishay.com
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VS-30CTQ...SPbF, VS-30CTQ...-1PbF Series
Vishay High Power Products
160 150 140 130 120 110 100 90 80 70 60
Schottky Rectifier, 2 x 15 A
14
Allowable Case Temperature (°C)
Average Power Loss (W)
12 10 8 6 4 2 0
DC
D = 0.20 D = 0.25 D = 0.33 D = 0.50 D = 0.75
RMS limit
Square wave (D = 0.50) 80 % rated VR applied
DC
See note (1) 0 5 10 15 20 25 0 5 10 15 20 25
IF(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs. Average Forward Current (Per Leg)
IF(AV) - Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
IFSM - Non-Repetitive Surge Current (A)
1000
At any rated load condition and with rated VRRM applied following surge
100
10
100
1000
10 000
tp - Square Wave Pulse Duration ( µs)
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
L High-speed switch Freewheel diode 40HFL40S02 + Vd = 25 V
D.U.T.
IRFP460 Rg = 25 Ω
Current monitor
Fig. 8 - Unclamped Inductive Test Circuit Note Formula used: TC = TJ - (Pd + PdREV) x RthJC; 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 = 10 V
(1)
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For technical questions, contact: diodestech@vishay.com
Document Number: 94190 Revision: 15-Mar-10
VS-30CTQ...SPbF, VS-30CTQ...-1PbF Series
Schottky Rectifier, 2 x 15 A
ORDERING INFORMATION TABLE
Device code
Vishay High Power Products
VS1 1 2 3 4 5 6 7 8 -
30
2
C
3
T
4
Q
5
060
6
S
7
TRL PbF
8 9
HPP product suffix Current rating (30 A) Circuit configuration: C = Common cathode T = TO-220 Schottky “Q” series Voltage ratings S = D2PAK -1 = TO-262 None = Tube (50 pieces) TRL = Tape and reel (left oriented - for D2PAK only) TRR = Tape and reel (right oriented - for D2PAK only) 050 = 50 V 060 = 60 V
9
-
PbF = Lead (Pb)-free
LINKS TO RELATED DOCUMENTS
Dimensions Part marking information Packaging information
www.vishay.com/doc?95014 www.vishay.com/doc?95008 www.vishay.com/doc?95032
Document Number: 94190 Revision: 15-Mar-10
For technical questions, contact: diodestech@vishay.com
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Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice. 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 herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. 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. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000 Revision: 18-Jul-08
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