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VS-12CTQ045-N3 Schematic ( PDF Datasheet ) - Vishay

Teilenummer VS-12CTQ045-N3
Beschreibung Schottky Rectifier ( Diode )
Hersteller Vishay
Logo Vishay Logo 




Gesamt 7 Seiten
VS-12CTQ045-N3 Datasheet, Funktion
VS-12CTQ...PbF Series, VS-12CTQ...-N3 Series
www.vishay.com
Vishay Semiconductors
Schottky Rectifier, 2 x 6 A
Base
common
cathode
2
TO-220AB
2
Anode Common Anode
1 cathode 3
PRODUCT SUMMARY
Package
IF(AV)
VR
VF at IF
IRM max.
TJ max.
Diode variation
EAS
TO-220AB
2x6A
35 V, 40 V, 45 V
0.53 V
7 mA at 125 °C
175 °C
Common cathode
8 mJ
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
IF(AV)
VRRM
IFSM
Rectangular waveform
Range
tp = 5 μs sine
VF 6 Apk, TJ = 125 °C (per leg)
TJ Range
FEATURES
• 175 °C TJ operation
• Center tap TO-220 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
Compliant to RoHS Directive 2002/95/EC
• Designed and qualified according to JEDEC-JESD47
• Halogen-free according to IEC 61249-2-21 definition
(-N3 only)
DESCRIPTION
The VS-12CTQ... 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.
VALUES
12
35 to 45
690
0.53
- 55 to 175
UNITS
A
V
A
V
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
VS-
12CTQ035PbF
VS-
12CTQ035-N3
VS-
12CTQ040PbF
VS-
12CTQ040-N3
VS-
12CTQ045PbF
VS-
12CTQ045-N3
UNITS
Maximum DC
reverse voltage
VR
Maximum working
35 35 40 40 45 45 V
peak reverse
voltage
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum average
forward current
See fig. 5
per leg
per device
IF(AV)
50 % duty cycle at TC = 160 °C, rectangular waveform
Maximum peak one cycle
non-repetitive surge current per leg
See fig. 7
5 µs sine or 3 µs rect. pulse Following any rated load
IFSM condition and with rated
10 ms sine or 6 ms rect. pulse VRRM applied
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
EAS
IAR
TJ = 25 °C, IAS = 1.20 A, L = 11.10 mH
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
VALUES
6
12
690
140
8
1.20
UNITS
A
A
mJ
A
Revision: 22-Aug-11
1 Document Number: 94130
For technical questions within your region: [email protected], [email protected], [email protected]
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-12CTQ045-N3 Datasheet, Funktion
TO-220AB
Outline Dimensions
Vishay Semiconductors
DIMENSIONS in millimeters and inches
(6)
E
E2 (7)
Q
A
ØP
0.014 M B A M
B
Seating
A plane
A
A1
(6)
H1
(7)
(H1)
(6) D
Detail B
(E)
Thermal pad
D2 (6)
1 23
DD
CC
L1 (2)
D1
1 23
C
E1 (6)
3 x b 3 x b2
Detail B
L
Base metal
(b, b2)
Plating
2x e
e1
0.015 M B A M
Lead tip
cA
A2
Lead assignments
Diodes
1. - Anode/open
2. - Cathode
3. - Anode
SYMBOL
MILLIMETERS
MIN. MAX.
INCHES
NOTES
MIN. MAX.
A 4.25 4.65 0.167 0.183
A1 1.14 1.40 0.045 0.055
A2 2.56 2.92 0.101 0.115
b 0.69 1.01 0.027 0.040
b1
0.38 0.97 0.015 0.038
4
b2 1.20 1.73 0.047 0.068
b3
1.14 1.73 0.045 0.068
4
c 0.36 0.61 0.014 0.024
c1
0.36 0.56 0.014 0.022
4
D
14.85 15.25 0.585 0.600
3
D1 8.38 9.02 0.330 0.355
D2 11.68 12.88 0.460 0.507 6
Notes
(1) Dimensioning and tolerancing as per ASME Y14.5M-1994
(2) Lead dimension and finish uncontrolled in L1
(3) Dimension D, D1 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 outermost extremes of the plastic body
(4) Dimension b1, b3 and c1 apply to base metal only
(5) Controlling dimensions: inches
(6) Thermal pad contour optional within dimensions E, H1, D2 and
E1
View A - A
c c1 (4)
b1, b3 (4)
Section C - C and D - D
Conforms to JEDEC outline TO-220AB
SYMBOL
E
E1
E2
e
e1
H1
L
L1
ØP
Q
MILLIMETERS
MIN. MAX.
10.11 10.51
6.86 8.89
- 0.76
2.41 2.67
4.88 5.28
6.09 6.48
13.52 14.02
3.32 3.82
3.54 3.73
2.60 3.00
90° to 93°
INCHES
MIN. MAX.
0.398 0.414
0.270 0.350
- 0.030
0.095 0.105
0.192 0.208
0.240 0.255
0.532 0.552
0.131 0.150
0.139 0.147
0.102 0.118
90° to 93°
NOTES
3, 6
6
7
6, 7
2
(7) Dimensions E2 x H1 define a zone where stamping and
singulation irregularities are allowed
(8) Outline conforms to JEDEC TO-220, except A2 (maximum) and
D2 (minimum) where dimensions are derived from the actual
package outline
Document Number: 95222 For technical questions within your region, please contact one of the following:
Revision: 08-Mar-11
www.vishay.com
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