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30CPQ150
Vishay High Power Products
Schottky Rectifier, 2 x 15 A
FEATURES
Base common cathode 2
* 175 C TJ operation * Center tap TO-247 package * 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 * Designed and qualified for industrial level
TO-247AC
1 3 Anode Anode 2 1 2 Common cathode
DESCRIPTION
The 30CPQ150 center tap 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.
PRODUCT SUMMARY
IF(AV) VR 2 x 15 A 150 V
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL IF(AV) VRRM IFSM VF TJ tp = 5 s sine 15 Apk, TJ = 125 C (per leg) CHARACTERISTICS Rectangular waveform VALUES 30 150 1000 0.78 - 55 to 175 UNITS A V A V C
VOLTAGE RATINGS
PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage SYMBOL VR VRWM 30CPQ150 150 UNITS V
ABSOLUTE MAXIMUM RATINGS
PARAMETER Maximum average forward current See fig. 5 per device per leg IF(AV) 50 % duty cycle at TC = 135 C, rectangular waveform 5 s sine or 3 s rect. pulse IFSM 10 ms sine or 6 ms rect. pulse EAS IAR Following any rated load condition and with rated VRRM applied SYMBOL TEST CONDITIONS VALUES 30 15 A 1000 340 11.25 0.50 mJ A UNITS
Maximum peak one cycle non-repetitive surge current per leg See fig. 7 Non-repetitive avalanche energy per leg Repetitive avalanche current per leg
TJ = 25 C, IAS = 0.50 A, L = 90 mH Current decaying linearly to zero in 1 s Frequency limited by TJ maximum VA = 1.5 x VR typical
Document Number: 93304 Revision: 22-Aug-08
For technical questions, contact: diodes-tech@vishay.com
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30CPQ150
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 Maximum junction capacitance per leg Typical series inductance per leg Maximum voltage rate of change Note (1) Pulse width < 300 s, duty cycle < 2 % IRM (1) CT LS dV/dt TJ = 25 C TJ = 125 C TEST CONDITIONS TJ = 25 C VALUES 1.00 1.19 0.78 0.93 0.1 15 340 7.5 10 000 mA pF nH V/s V UNITS
Schottky Rectifier, 2 x 15 A
TJ = 125 C VR = Rated VR
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 case per leg Maximum thermal resistance, junction to case per package Typical thermal resistance, case to heatsink Approximate weight minimum maximum Case style TO-247AC (JEDEC) SYMBOL TJ, TStg DC operation See fig. 4 DC operation RthCS Mounting surface, smooth and greased TEST CONDITIONS VALUES - 55 to 175 2.20 1.10 0.24 6 0.21 6 (5) 12 (10) g oz. kgf cm (lbf in) C/W UNITS C
RthJC
Mounting torque Marking device
30CPQ150
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For technical questions, contact: diodes-tech@vishay.com
Document Number: 93304 Revision: 22-Aug-08
30CPQ150
Schottky Rectifier, 2 x 15 A Vishay High Power Products
IF - Instantaneous Forward Current (A)
1000
100
TJ = 175 C
IR - Reverse Current (mA)
10
TJ = 150 C TJ = 125 C TJ = 100 C
100
1
TJ = 175 C TJ = 125 C TJ = 25 C
10
0.1
0.01
0.001
TJ = 75 C TJ = 50 C TJ = 25 C
1
0.0001
0 0.5 1.0 1.5 2.0 2.5 3.0 0 25 50 75 100 125 150
VFM - Forward Voltage Drop (V) Fig. 1 - Maximum Forward Voltage Drop Characteristics (Per Leg)
VR - Reverse Voltage (V)
Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage (Per Leg)
1000
CT - Junction Capacitance (pF)
TJ = 25 C
100
10
0
30
60
90
120
150
VR - Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
ZthJC - Thermal Impedance (C/W)
10
1
PDM
0.1 D = 0.50 D = 0.33 D = 0.25 D = 0.17 D = 0.08
t1 t2
0.01
Single pulse (thermal resistance)
Notes: 1. Duty factor D = t1/t2 2. Peak TJ = PDM x ZthJC + TC 1 10 100
0.001 0.00001
0.0001
0.001
0.01
0.1
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg)
Document Number: 93304 Revision: 22-Aug-08
For technical questions, contact: diodes-tech@vishay.com
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30CPQ150
Vishay High Power Products
180
Schottky Rectifier, 2 x 15 A
Allowable Case Temperature (C)
16
Average Power Loss (W)
160
DC
12
D = 0.08 D = 0.17 D = 0.25 D = 0.33 D = 0.50
RMS limit
140
8
Square wave (D = 0.50) 80 % Rated VR applied
120
DC
See note (1)
4
100
0
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 10000
tp - Square Wave Pulse Duration (s)
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
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 = 80 % rated VR
(1)
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For technical questions, contact: diodes-tech@vishay.com
Document Number: 93304 Revision: 22-Aug-08
30CPQ150
Schottky Rectifier, 2 x 15 A Vishay High Power Products
ORDERING INFORMATION TABLE
Device code
30
1 1 2 3 4 5 6 -
C
2
P
3
Q
4
150
5
6
Current rating (30 = 30 A) Circuit configuration: C = Common cathode Package: P = TO-247 Schottky "Q" series Voltage code (150 = 150 V) None = Standard production PbF = Lead (Pb)-free
Tube standard pack quantity: 25 pieces
LINKS TO RELATED DOCUMENTS Dimensions Part marking information http://www.vishay.com/doc?95223 http://www.vishay.com/doc?95226
Document Number: 93304 Revision: 22-Aug-08
For technical questions, contact: diodes-tech@vishay.com
www.vishay.com 5
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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