40L15CT Vishay, 40L15CT Datasheet

DIODE SCHOTTKY 15V 20A TO-220AB

40L15CT

Manufacturer Part Number
40L15CT
Description
DIODE SCHOTTKY 15V 20A TO-220AB
Manufacturer
Vishay
Datasheet

Specifications of 40L15CT

Voltage - Forward (vf) (max) @ If
410mV @ 19A
Current - Reverse Leakage @ Vr
10mA @ 15V
Current - Average Rectified (io) (per Diode)
20A
Voltage - Dc Reverse (vr) (max)
15V
Diode Type
Schottky
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Diode Configuration
1 Pair Common Cathode
Mounting Type
Through Hole
Package / Case
TO-220-3 (Straight Leads)
Product
Schottky Rectifiers
Peak Reverse Voltage
15 V
Forward Continuous Current
20 A
Max Surge Current
700 A
Configuration
Dual Common Cathode
Forward Voltage Drop
0.52 V at 40 A
Maximum Reverse Leakage Current
10 mA
Operating Temperature Range
- 55 C to + 125 C
Mounting Style
Through Hole
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Reverse Recovery Time (trr)
-
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant, Lead free / RoHS Compliant
Other names
*40L15CT
VS-40L15CT
VS-40L15CT
VS40L15CT
VS40L15CT

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Document Number: 93342
Revision: 22-Aug-08
PRODUCT SUMMARY
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
I
V
I
V
T
VOLTAGE RATINGS
PARAMETER
Maximum DC reverse voltage
Maximum working peak reverse voltage
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Maximum average
forward current
See fig. 5
Maximum peak one cycle non-repetitive
surge current per leg
See fig. 7
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
F(AV)
FSM
RRM
F
J
TO-220AB
I
F(AV)
I
V
RM
R
per device
Anode
per leg
Rectangular waveform
t
19 Apk, T
Range
p
= 5 µs sine
common
cathode
Base
600 mA at 100 °C
1
For technical questions, contact: diodes-tech@vishay.com
Schottky Rectifier, 2 x 20 A
Common
SYMBOL
cathode
2 x 20 A
J
CHARACTERISTICS
I
I
2
2
= 125 °C (per leg)
F(AV)
E
15 V
I
FSM
AR
AS
3
Anode
SYMBOL
50 % duty cycle at T
5 µs sine or 3 µs rect. pulse
10 ms sine or 6 ms rect. pulse
T
Current decaying linearly to zero in 1 µs
Frequency limited by T
J
V
= 25 °C, I
V
RWM
R
AS
= 2 A, L = 6 mH
FEATURES
• 125 °C T
• Center tap configuration
• Very low forward voltage drop
• High purity, high temperature epoxy encapsulation for
• High frequency operation
• Guard ring for enhanced ruggedness and long term
• Designed and qualified for industrial level
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 125 °C junction temperature. Typical applications are in
switching power supplies, converters, freewheeling diodes,
and reverse battery protection.
TEST CONDITIONS
enhanced mechanical strength and moisture resistance
reliability
C
= 85 °C, rectangular waveform
J
maximum V
J
operation (V
Following any rated
load condition and with
rated V
Vishay High Power Products
- 55 to 125
40L15CT
A
VALUES
= 1.5 x V
0.25
15
700
40
15
RRM
R
applied
R
< 5 V)
typical
VALUES
700
330
20
40
10
2
40L15CT
UNITS
UNITS
www.vishay.com
°C
A
V
A
V
V
UNITS
mJ
A
A
1

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40L15CT Summary of contents

Page 1

... V J For technical questions, contact: diodes-tech@vishay.com 40L15CT Vishay High Power Products operation (V < VALUES UNITS 700 A 0. 125 °C 40L15CT UNITS 15 V VALUES 20 40 Following any rated 700 load condition and with 330 rated V applied RRM 1 typical A R www.vishay.com UNITS ...

Page 2

... For technical questions, contact: diodes-tech@vishay.com TYP. MAX ° 0.52 0.25 0. 125 °C J 0.37 0. Rated 600 0.182 7.6 - 2000 000 VALUES - 55 to 125 1.5 0.50 2 0.07 6 (5) 12 (10) 40L15CT Document Number: 93342 Revision: 22-Aug-08 UNITS mΩ V/µs UNITS °C °C/W g oz. kgf · cm (lbf · in) ...

Page 3

... °C J 1000 100 Reverse Voltage ( 0.20 0.001 0.01 0 Rectangular Pulse Duration (s) 1 thJC For technical questions, contact: diodes-tech@vishay.com 40L15CT Vishay High Power Products 1000 T = 100 °C J 100 ° ° ° 0 Reverse Voltage (V) R Fig Typical Values of Reverse Current vs. ...

Page 4

... Vishay High Power Products 100 95 90 Square wave (D = 0.50 See note ( Average Forward Current (A) F(AV) Fig Maximum Allowable Case Temperature vs. Average Forward Current (Per Leg) D.U.T. Current monitor Note (1) Formula used ( REV Pd = Forward power loss = F(AV Inverse power loss = REV ...

Page 5

... Current rating ( Schottky “L” series 3 - Voltage rating ( Common cathode 5 - Package TO-220 6 - None = Standard production PbF = Lead (Pb)-free Tube standard pack quantity: 50 pieces LINKS TO RELATED DOCUMENTS For technical questions, contact: diodes-tech@vishay.com 40L15CT Vishay High Power Products - 6 http://www.vishay.com/doc?95222 http://www.vishay.com/doc?95225 www.vishay.com 5 ...

Page 6

... 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’ ...

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