40CTQ150SPBF_11 Datasheet, PDF (2/8 Pages) Vishay Siliconix – Schottky Rectifier, 2 x 20 A

VS-40CTQ150SPbF, VS-40CTQ150-1PbF
Vishay Semiconductors ^{Schottky Rectifier, 2 x 20 A}
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average
forward current
See fig. 5
per leg
per device
I_F(AV)
Maximum peak one cycle non-repetitive
surge current per leg
I_FSM
See fig. 7
Non-repetitive avalanche energy per leg
E_AS
Repetitive avalanche current per leg
I_AR
TEST CONDITIONS
50 % duty cycle at T_C = 140 °C, rectangular waveform
5 μs sine or 3 μs rect. pulse
10 ms sine or 6 ms rect. pulse
Following any rated load
condition and with rated
V_RRM applied
T_J = 25 °C, I_AS = 1.5 A, L = 0.9 mH
Current decaying linearly to zero in 1 μs
Frequency limited by T_J maximum V_A = 1.5 x V_R typical
VALUES
20
40
1500
250
1.0
1.5
UNITS
A
mJ
A
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
Maximum forward voltage drop per leg
See fig. 1
V_FM ⁽¹⁾
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 μs, duty cycle < 2 %}
I_RM ⁽¹⁾
C_T
L_S
dV/dt
TEST CONDITIONS
20 A
40 A
T_J = 25 °C
20 A
40 A
T_J = 125 °C
T_J = 25 °C
T_J = 125 °C
V_R = Rated V_R
V_R = 5 V_DC (test signal range 100 kHz to 1 MHz), 25 °C
Measured lead to lead 5 mm from package body
Rated V_R
VALUES
0.93
1.16
0.71
0.85
50
15
450
8.0
10 000
UNITS
V
μA
mA
pF
nH
V/μs
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum junction and storage
temperature range
T_J, T_Stg
Maximum thermal resistance,
junction to case per leg
Maximum thermal resistance,
junction to case per package
R_thJC
DC operation
See fig. 4
DC operation
Typical thermal resistance,
case to heatsink
R_thCS Mounting surface, smooth and greased
Approximate weight
Mounting torque
Marking device
minimum
maximum
Non-lubricated threads
Case style D²PAK
Case style TO-262
VALUES
- 55 to 175
UNITS
°C
1.5
0.75
°C/W
0.5
2
g
0.07
oz.
6 (5)
12 (10)
kgf cm
(lbf in)
40CTQ150S
40CTQ150-1
www.vishay.com
2
For technical questions within your region, please contact one of the following: Document Number: 94215
[e-mail], [e-mail], [e-mail]
Revision: 04-Jan-11