BYV143-40M
A
BYV143-45M
A
BYV143-40AM
BYV143-45AM
BYV143-40RM
BYV143-45RM
Prelim. 02/98
LAB
SEME
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
V
RRM
Peak Repetitive Reverse Voltage
V
RWM
Crest Working Reverse Voltage
V
R
Continuous Reverse Voltage
I
O
Output Current (
d
= 0.5)
I
F(RMS)
Forward RMS Current
I
FRM
Repetitive Peak Forward Current
I
FSM
Non Repetitive Peak Forward Current (per diode)
t = 10 ms
I
FSM
Non Repetitive Peak Forward Current (per diode)
t = 8.3 ms
I
2
T
I
2
T for fusing (per diode)
t = 10 ms
I
RRM
Reverse Surge Current
t
p
= 2
m
s
d
= 0.001
I
RSM
Reverse Surge Current
t
p
= 100
m
s
T
stg
Storage Temperature Range
T
j
Maximum Operating Junction Temperature
40V
45V
40V
45V
40V
45V
30A
40A
250A
200A
220A
200A
2
s
2A
2A
65 to 150C
150C
MECHANICAL DATA
Dimensions in mm
16.
5
13.
5
10.
6
13.
70
2 . 5 4
B S C
1 0. 6
3 . 6
D ia .
0 . 8
4 . 6
1 . 0
2. 70
B S C
1 2 3
DUAL SCHOTTKY
BARRIER DIODE
IN TO220 METAL PACKAGE
FOR HIREL APPLICATIONS
FEATURES
HERMETIC TO220 METAL PACKAGE
ISOLATED CASE
SCREENING OPTIONS AVAILABLE
OUTPUT CURRENT 30A
LOW VF ( VF < 0.6V)
LOW LEAKAGE
ABSOLUTE MAXIMUM RATINGS
(T
case
= 25C unless otherwise stated)
BYV14340M
BYV14345M
TO220 METAL PACKAGE
Common Cathode
Common Anode
Series Connection
BYV143-xxM
BYV143-xxAM
BYV143-xxRM
1
3
2
1
3
2
1
3
2
1 = A
1
Anode 1
2 = K Cathode
3 = A
2
Anode 2
1 = K
1
Cathode 1
2 = A Anode
3 = K
2
Cathode 2
1 = K
1
Cathode 1
2 = Centre Tap
3 = A
2
Anode
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
BYV143-40M
A
BYV143-45M
A
BYV143-40AM
BYV143-45AM
BYV143-40RM
BYV143-45RM
Prelim. 02/98
LAB
SEME
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
F
Forward Voltage
I
R
Reverse Current
C
d
Junction Capacitance
I
F
= 15A
T
j
= 150C
I
F
= 20A
T
j
= 25C
V
R
= V
RWM
(Max)
T
j
= 125C
V
R
= V
RWM
(Max)
T
j
= 25C
V
R
= 5 V
f = 1 MHz
0.6
0.8
30
500
500
V
V
mA
m
A
pF
Parameter
Min.
Typ.
Max.
Unit
(Both Diodes)
R
q
JC
Thermal Resistance Junction to Case
(Per Diode)
R
q
JA
Thermal Resistance Junction to Ambient
1.4
2.3
60
C / W
ELECTRICAL CHARACTERISTICS
(Per Diode)
THERMAL CHARACTERISTICS
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