VS-18TQ035STRLHM3 [VISHAY]
High Performance Schottky Rectifier, 18 A;
| 型号： | VS-18TQ035STRLHM3 |
| 厂家： | 
VISHAY |
| 描述： | High Performance Schottky Rectifier, 18 A 二极管 |
| 文件： | 总7页 (文件大小：160K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
VS-18TQ035SHM3, VS-18TQ040SHM3, VS-18TQ045SHM3
www.vishay.com
Vishay Semiconductors
High Performance Schottky Rectifier, 18 A
FEATURES
• 175 °C TJ operation
Base
cathode
• Low forward voltage drop
• High frequency operation
2
• High
purity,
high
temperature
epoxy
encapsulation for enhanced mechanical strength
and moisture resistance
2
3
3
1
• Guard ring for enhanced ruggedness and long term
reliability
1
N/C
Anode
D2PAK (TO-263AB)
• Meets MSL level 1, per J-STD-020, LF maximum peak
of 245 °C
• AEC-Q101 qualified
PRIMARY CHARACTERISTICS
• Meets JESD 201 class 1 whisker test
IF(AV)
18 A
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
VR
VF at IF
35 V, 40 V, 45 V
0.53 V
IRM
25 mA at 125 °C
175 °C
DESCRIPTION
TJ max.
The VS-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.
EAS
24 mJ
D2PAK (TO-263AB)
Package
Circuit configuration
Single
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
VALUES
18
UNITS
IF(AV)
VRRM
IFSM
VF
Rectangular waveform
A
V
Range
35 to 45
1800
tp = 5 μs sine
18 Apk, TJ = 125 °C
Range
A
0.53
V
TJ
-55 to 175
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
VR
VS-18TQ035SHM3 VS-18TQ040SHM3 VS-18TQ045SHM3
UNITS
Maximum DC reverse voltage
Maximum working peak reverse voltage
35
40
45
V
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
50 % duty cycle at TC = 149 °C, rectangular waveform
VALUES
UNITS
Maximum average forward current
See fig. 5
IF(AV)
18
A
Maximum peak one cycle
non-repetitive surge current
See fig. 7
5 μs sine or 3 μs rect. pulse
Following any rated
load condition and with
rated VRRM applied
1800
390
24
IFSM
A
10 ms sine or 6 ms rect. pulse
TJ = 25 °C, IAS = 3.6 A, L = 3.7 mH
Non-repetitive avalanche energy
EAS
IAR
mJ
A
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
Repetitive avalanche current
3.6
Revision: 04-Aug-17
Document Number: 96125
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-18TQ035SHM3, VS-18TQ040SHM3, VS-18TQ045SHM3
www.vishay.com
Vishay Semiconductors
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
0.60
0.72
0.53
0.67
2.5
UNITS
18 A
TJ = 25 °C
36 A
Maximum forward voltage drop
See fig. 1
(1)
VFM
V
18 A
TJ = 125 °C
36 A
TJ = 25 °C
TJ = 125 °C
Maximum reverse leakage current
See fig. 2
(1)
IRM
VR = Rated VR
mA
25
Maximum junction capacitance
Typical series inductance
CT
LS
VR = 5 VDC (test signal range 100 kHz to 1 MHz), 25 °C
Measured lead to lead 5 mm from package body
Rated VR
1400
8.0
pF
nH
Maximum voltage rate of change
dV/dt
10 000
V/μs
Note
(1)
Pulse width < 300 μs, duty cycle < 2 %
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
UNITS
Maximum junction and
storage temperature range
TJ, TStg
-55 to 175
°C
Maximum thermal resistance,
junction to case
DC operation
See fig. 4
RthJC
RthCS
1.50
0.50
°C/W
Typical thermal resistance,
case to heatsink
Mounting surface, smooth and greased
2
g
Approximate weight
0.07
oz.
minimum
maximum
6 (5)
kgf · cm
(lbf · in)
Mounting torque
Marking device
12 (10)
18TQ035SH
Case style D2PAK (TO-263AB)
18TQ040SH
18TQ045SH
Revision: 04-Aug-17
Document Number: 96125
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-18TQ035SHM3, VS-18TQ040SHM3, VS-18TQ045SHM3
www.vishay.com
Vishay Semiconductors
1000
1000
100
10
TJ = 175 °C
100
TJ = 150 °C
10
TJ = 125 °C
1
TJ = 100 °C
TJ = 75 °C
TJ = 50 °C
TJ = 25 °C
TJ = 175 °C
TJ = 125 °C
TJ = 25 °C
0.1
0.01
1
0.001
0.0001
0.1
0
5
10 15 20 25 30 35 40 45
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
VFM - Forward Voltage Drop (V)
VR - Reverse Voltage (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage
10 000
1000
TJ = 25 °C
100
0
10
20
30
40
50
VR - Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
10
1
PDM
0.1
0.01
D = 0.50
D = 0.33
D = 0.25
D = 0.17
t1
t2
D = 0.08
Notes:
1. Duty factor D = t1/t2
Single pulse
.
(thermal resistance)
2. Peak TJ = PDM x ZthJC + TC
.
0.001
0.00001
0.0001
0.001
0.01
0.1
1
10
100
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics
Revision: 04-Aug-17
Document Number: 96125
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-18TQ035SHM3, VS-18TQ040SHM3, VS-18TQ045SHM3
www.vishay.com
Vishay Semiconductors
180
175
170
165
160
155
150
15
D = 0.08
D = 0.17
D = 0.25
D = 0.33
18TQ
RthJC (DC) = 1.50 °C/W
D = 0.50
10
RMS limit
DC
5
DC
0
0
4
8
12
16
20
24
28
0
4
8
12
16
20
24
28
IF(AV) - Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics
IF(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current
10 000
At any rated load condition
and with rated VRRM applied
following surge
1000
100
10
100
10 000
1000
tp - Square Wave Pulse Duration (µs)
Fig. 7 - Maximum Non-Repetitive Surge Current
L
High-speed
switch
IRFP460
D.U.T.
Freewheel
diode
Rg = 25 Ω
Vd = 25 V
+
Current
monitor
40HFL40S02
Fig. 8 - Unclamped Inductive Test Circuit
Revision: 04-Aug-17
Document Number: 96125
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
VS-18TQ035SHM3, VS-18TQ040SHM3, VS-18TQ045SHM3
www.vishay.com
Vishay Semiconductors
ORDERING INFORMATION TABLE
Device code
VS-
18
T
Q
045
S
TRL
H
M3
1
2
3
4
5
6
7
8
9
1
-
-
-
-
-
-
-
Vishay Semiconductors product
Current rating (18 A)
2
3
4
5
6
7
Circuit configuration: T = TO-220
Schottky “Q” series
035 = 35 V
040 = 40 V
045 = 45 V
Voltage ratings
S = D2PAK (TO-263AB)
None = tube
TRL = tape and reel (left oriented)
TRR = tape and reel (right oriented)
H = AEC-Q101 qualified
8
9
-
-
M3 = halogen-free, RoHS-compliant, and termination lead (Pb)-free
ORDERING INFORMATION
PREFERRED P/N
QUANTITY PER T/R
MINIMUM ORDER QUANTITY
PACKAGING DESCRIPTION
Antistatic plastic tubes
13" diameter reel
VS-18TQ035SHM3
50
800
800
50
1000
800
VS-18TQ035STRRHM3
VS-18TQ035STRLHM3
VS-18TQ040SHM3
800
13" diameter reel
1000
800
Antistatic plastic tubes
13" diameter reel
VS-18TQ040STRRHM3
VS-18TQ040STRLHM3
VS-18TQ045SHM3
800
800
50
800
13" diameter reel
1000
800
Antistatic plastic tubes
13" diameter reel
VS-18TQ045STRRHM3
VS-18TQ045STRLHM3
800
800
800
13" diameter reel
LINKS TO RELATED DOCUMENTS
Dimensions
www.vishay.com/doc?95046
Part marking information
Packaging information
SPICE model
www.vishay.com/doc?95444
www.vishay.com/doc?95032
www.vishay.com/doc?96209
Revision: 04-Aug-17
Document Number: 96125
5
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
Vishay Semiconductors
www.vishay.com
D2PAK
DIMENSIONS in millimeters and inches
Conforms to JEDEC® outline D2PAK (SMD-220)
B
A
Pad layout
A
(2)(3)
E
A
(E)
c2
11.00
MIN.
(0.43)
(3)
D
L1
4
2
9.65
MIN.
(0.38)
(D1) (3)
Detail A
17.90 (0.70)
15.00 (0.625)
H
(2)
1
3
3.81
MIN.
L2
(0.15)
B
B
2.32
MIN.
(0.08)
A
B
2.64 (0.103)
2.41 (0.096)
(3)
E1
2 x b2
2 x b
C
c
View A - A
0.004 M
Base
Metal
0.010 M
M
B
A
Plating
(4)
b1, b3
2 x
e
H
Gauge
plane
(4)
c1
(c)
B
0° to 8°
Seating
plane
L3
A1
Lead tip
(b, b2)
L
L4
Section B - B and C - C
Scale: None
Detail “A”
Rotated 90 °CW
Scale: 8:1
MILLIMETERS
INCHES
MILLIMETERS
INCHES
SYMBOL
NOTES
SYMBOL
NOTES
MIN.
4.06
0.00
0.51
0.51
1.14
1.14
0.38
0.38
1.14
8.51
MAX.
4.83
0.254
0.99
0.89
1.78
1.73
0.74
0.58
1.65
9.65
MIN.
0.160
0.000
0.020
0.020
0.045
0.045
0.015
0.015
0.045
0.335
MAX.
0.190
0.010
0.039
0.035
0.070
0.068
0.029
0.023
0.065
0.380
MIN.
6.86
9.65
7.90
MAX.
8.00
MIN.
MAX.
0.315
0.420
0.346
A
A1
b
D1
E
0.270
0.380
0.311
3
2, 3
3
10.67
8.80
E1
e
b1
b2
b3
c
4
4
4
2
2.54 BSC
0.100 BSC
H
14.61
1.78
-
15.88
2.79
1.65
1.78
0.575
0.070
-
0.625
0.110
0.066
0.070
L
L1
L2
L3
L4
3
c1
c2
D
1.27
0.050
0.25 BSC
0.010 BSC
4.78
5.28
0.188
0.208
Notes
(1)
Dimensioning and tolerancing per ASME Y14.5 M-1994
Dimension D and E do not include mold flash. Mold flash shall not exceed 0.127 mm (0.005") per side. These dimensions are measured at
the outmost extremes of the plastic body
(2)
(3)
(4)
(5)
(6)
(7)
Thermal pad contour optional within dimension E, L1, D1 and E1
Dimension b1 and c1 apply to base metal only
Datum A and B to be determined at datum plane H
Controlling dimension: inch
Outline conforms to JEDEC® outline TO-263AB
Revision: 08-Jul-15
Document Number: 95046
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.
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.
© 2021 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 01-Jan-2021
Document Number: 91000
1
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