80CNQ035A Datasheet, PDF (2/7 Pages) Vishay Siliconix – Schottky Rectifier New Generation 3 D-61 Package, 2 x 40 A

80CNQ...A Series
Vishay High Power Products
Schottky Rectifier
New Generation 3
D-61 Package, 2 x 40 A
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Maximum average forward current
per leg
See fig. 5
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
VALUES
40
50 % duty cycle at T_C = 114 °C, rectangular waveform
80
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 = 8 A, L = 1.7 mH
Current decaying linearly to zero in 1 µs
Frequency limited by T_J maximum V_A = 1.5 x V_R typical
5800
750
54
8
UNITS
A
mJ
A
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES UNITS
Maximum forward voltage drop per leg
See fig. 1
V_FM ⁽¹⁾
40 A
80 A
40 A
80 A
T_J = 25 °C
T_J = 125 °C
0.52
0.66
V
0.47
0.61
Maximum reverse leakage current per leg
See fig. 2
Threshold voltage
Forward slope resistance
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⁾
V_F(TO)
r_t
C_T
L_S
dV/dt
T_J = 25 °C
T_J = 125 °C
V_R = Rated V_R
T_J = T_J maximum
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
5
250
0.26
3.93
2600
5.5
10 000
mA
V
mΩ
pF
nH
V/µs
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Document Number: 93392
Revision: 12-Aug-08