
SB30-45MSMD
SB30-45ASMD
SB30-45RSMD
Document Number 2755
Issue 2
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk
Website: http://www.semelab.co.uk
VRRM
Peak Repetitive Reverse Voltage
VRSM
Peak Non-Repetitive Reverse Voltage
VR
Continuous Reverse Voltage
IF(AV)
Maximum Average Forward Current
IFSM
Peak Non-Repetitive Surge Current at 50Hz (per leg)
TSTG
Storage Temperature Range
TJ
Maximum Operating Junction Temperature
45V
30A
245A
-55°C to 150°C
150°C
MECHANICAL DATA
Dimensions in mm
3. 60 ( 0. 142)
Ma x .
3. 70 ( 0. 146)
3. 41 ( 0. 134)
3. 70 ( 0. 146)
3. 41 ( 0. 134)
0. 89
( 0 . 035)
mi n .
4.
14
(0.
163)
3.
84
(0.
151)
10.
69
(0
.4
21)
10.
39
(0
.4
09)
9. 67 ( 0. 381)
9. 38 ( 0. 369)
11. 58 ( 0 . 4 56)
11. 28 ( 0 . 4 44)
16.
02
(0
.6
31)
15.
73
(0
.6
19)
0. 50 ( 0. 020 )
0. 26 ( 0. 010 )
0.
76
(0
.030) mi
n.
13
2
DUAL SCHOTTKY
BARRIER DIODE
IN CERAMIC SURFACE
MOUNT PACKAGE FOR
HI–REL APPLICATIONS
FEATURES
HERMETIC CERAMIC PACKAGE
AVAILABLE IN COMMON CATHODE,
COMMON ANODE AND SERIES
VERSIONS
SCREENING OPTIONS AVAILABLE
OUTPUT CURRENT 30A
LOW VF
LOW LEAKAGE
SMD1 (TO-276AB) CERAMIC PACKAGE
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)
Common Cathode
Common Anode
Series Connection
SB30-45M
SB30-45A
SB30-45R
1
3
2
1
3
2
1
3
2
1 = A1 Anode 1
2 = K Cathode
3 = A2 Anode 2
1 = K1 Cathode 1
2 = A Anode
3 = K2 Cathode 2
1 = K1 Cathode 1
2 = Centre Tap
3 = A2 Anode
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.