VS-18TQ035STRRPBF Vishay Semiconductors, VS-18TQ035STRRPBF Datasheet

no-image

VS-18TQ035STRRPBF

Manufacturer Part Number
VS-18TQ035STRRPBF
Description
Schottky Diodes & Rectifiers 18 Amp 35 Volt
Manufacturer
Vishay Semiconductors
Datasheet

Specifications of VS-18TQ035STRRPBF

Product Category
Schottky Diodes & Rectifiers
Rohs
yes
Product
Schottky Rectifiers
Peak Reverse Voltage
35 V
Forward Continuous Current
18 A
Max Surge Current
1800 A
Configuration
Single
Forward Voltage Drop
0.6 V
Maximum Reverse Leakage Current
2500 uA
Operating Temperature Range
- 55 C to + 175 C
Mounting Style
SMD/SMT
Package / Case
D2PAK (TO-263AB)
Factory Pack Quantity
800
Document Number: 93950
Revision: 25-Jun-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
See fig. 7
Non-repetitive avalanche energy
Repetitive avalanche current
F(AV)
FSM
RRM
F
J
D
I
F(AV)
2
V
PAK
R
Rectangular waveform
Range
t
18 Apk, T
Range
p
= 5 µs sine
N/C
SYMBOL
CHARACTERISTICS
J
For technical questions, contact: diodes-tech@vishay.com
I
I
F(AV)
E
1
FSM
I
= 125 °C
cathode
AR
AS
Base
35 to 45 V
Schottky Rectifier, 18 A
18 A
2
SYMBOL
V
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
Anode
V
RWM
J
R
3
= 25 °C, I
AS
18TQ035S
= 3.6 A, L = 3.7 mH
TEST CONDITIONS
35
C
= 149 °C, rectangular waveform
FEATURES
• 175 °C T
• Low forward voltage drop
• High frequency operation
• High purity, high temperature epoxy encapsulation for
• Guard ring for enhanced ruggedness and long term
• Designed and qualified for Q101 level
DESCRIPTION
The 18TQ... 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.
J
maximum V
enhanced mechanical strength and moisture resistance
reliability
Following any rated
load condition and with
rated V
J
- 55 to 175
VALUES
operation
35 to 45
18TQ040S
A
1800
= 1.5 x V
0.53
18
Vishay High Power Products
40
RRM
applied
R
typical
18TQ045S
VALUES
45
1800
390
3.6
18
24
UNITS
18TQ...S
°C
A
V
A
V
www.vishay.com
UNITS
UNITS
mJ
V
A
A
A
1

Related parts for VS-18TQ035STRRPBF

VS-18TQ035STRRPBF Summary of contents

Page 1

D PAK N/C PRODUCT SUMMARY I F(AV MAJOR RATINGS AND CHARACTERISTICS SYMBOL I Rectangular waveform F(AV) V Range RRM µs sine FSM Apk Range J VOLTAGE RATINGS ...

Page 2

Vishay High Power Products ELECTRICAL SPECIFICATIONS PARAMETER Maximum forward voltage drop See fig. 1 Maximum reverse leakage current See fig. 2 Maximum junction capacitance Typical series inductance Maximum voltage rate of change Note (1) Pulse width < 300 µs, ...

Page 3

... T = 100 ° ° ° °C 0.001 J 0.0001 Reverse Voltage (V) R Fig Typical Values of Reverse Current vs. Reverse Voltage Notes: 1. Duty factor Peak thJC 100 ...

Page 4

... R thJC 170 165 DC 160 155 150 Average Forward Current (A) F(AV) Fig Maximum Allowable Case Temperature vs. Average Forward Current D.U.T. Current monitor www.vishay.com 4 Schottky Rectifier (DC) = 1.50 °C 000 At any rated load condition and with rated V RRM following surge ...

Page 5

ORDERING INFORMATION TABLE Device code Dimensions Part marking information Packaging information SPICE model Document Number: 93950 Revision: 25-Jun-08 Schottky Rectifier 045 ...

Page 6

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 ...

Related keywords