SB35-40M
SB35-45M
MECHANICAL DATA
Dimensions in mm
13.59 (0.535)
13.84 (0.545)
3.53 (0.139)
Dia.
3.78 (0.149)
6.32 (0.249)
6.60 (0.260)
1.02 (0.040)
1.27 (0.050)
DUAL SCHOTTKY
BARRIER DIODE IN
TO254 METAL PACKAGE
FOR HI–REL APPLICATIONS
30.35 (1.195)
31.40 (1.235)
16.89 (0.665)
17.40 (0.685)
13.59 (0.535)
13.84 (0.545)
1
2
3
20.07 (0.790)
20.32 (0.800)
0.89 (0.035)
1.14 (0.045)
3.81 (0.150)
BSC
FEATURES
3.81 (0.150)
BSC
• HERMETIC TO254 METAL PACKAGE
• ISOLATED CASE
• SCREENING OPTIONS AVAILABLE
• OUTPUT CURRENT 35A
TO254 METAL PACKAGE
Common Cathode
SB35-45M
SB35-40M
1
2
3
1 = A
1
Anode 1
2 = K Cathode
3 = A
2
Anode 2
• LOW VF
• LOW LEAKAGE
ABSOLUTE MAXIMUM RATINGS
(T
case
= 25°C unless otherwise stated)
V
RRM
Peak Repetitive Reverse Voltage
V
RSM
V
R
I
O
I
FSM
T
STG
T
J
Peak Non-Repetitive Reverse Voltage
Continuous Reverse Voltage
Output Current
Peak Non-Repetitive Surge Current (50Hz)
Storage Temperature Range
Maximum Operating Junction Temperature
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail:
sales@semelab.co.uk
Website:
http://www.semelab.co.uk
SB35-40MM
40V
40V
40V
SB35-45MM
45V
45V
45V
35A
245A
-55°C to 150°C
150°C/W
Semelab plc.
Prelim.9/99
SB35-40M
SB35-45M
ELECTRICAL CHARACTERISTICS
(Per Diode)(T
CASE
= 25°C unless otherwise stated
Parameter
Test Conditions
Min.
Typ.
I
F
= 5A
V
F
Forward Voltage
I
F
= 25A
I
F
= 50A
I
R
C
d
Reverse Current
Junction Capacitance
d£
2%
Max.
0.49
0.85
1.25
5
45
Unit
V
T
J
= 125°C
T
J
= 25°C
T
J
= 125°C
f = 1 MHz
3000
V
R
= V
RRM
V
R
= V
RRM
V
R
= 5 V
mA
pF
Pulse test tp=300µs
Parameter
R
TH(j-a)
R
TH(j-c)
.
both diodes 1.4
per diode 2.3
1.3
Unit
°C/W
°C/W
Maximum Thermal Resistance Junction To Case
Maximum Thermal Resistance Junction To Case
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
Website:
http://www.semelab.co.uk
E-mail:
sales@semelab.co.uk
Prelim.9/99
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