CBAT54
CBAT54A
CBAT54C
CBAT54S
SURFACE MOUNT
SILICON SCHOTTKY DIODES
Central
TM
Semiconductor Corp.
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CBAT54
Series types are Silicon Schottky Diodes in an
SOT-23 Surface Mount Package.
SOT-23 CASE
CBAT54:
CBAT54A:
CBAT54C:
CBAT54S:
SINGLE
DUAL, COMMON ANODE
DUAL, COMMON CATHODE
DUAL, IN SERIES
MARKING
MARKING
MARKING
MARKING
SYMBOL
VR
IF
IFRM
IFSM
PD
TJ, Tstg
Θ
JA
CODE:
CODE:
CODE:
CODE:
CL4
CL42
CL43
CL44
UNITS
V
mA
mA
mA
mW
°C
°C/W
MAXIMUM RATINGS:
(TA=25°C)
Continuous Reverse Voltage
Continuous Forward Current
Peak Repetitive Forward Current
Forward Surge Current, tp=10ms
Power Dissipation
Operating and Storage
Junction Temperature
Thermal Resistance
-65 to +150
357
30
200
300
600
350
ELECTRICAL CHARACTERISTICS PER DIODE:
SYMBOL
IR
VF
VF
VF
VF
VF
Cd
trr
TEST CONDITIONS
VR=25V
IF=0.1mA
IF=1.0mA
IF=10mA
IF=30mA
IF=100mA
VR=1.0V, f=1.0 MHz
IF=IR=10mA, Irr=1.0mA, RL=100Ω
(TA=25°C unless otherwise noted)
MAX
2.0
240
320
400
500
800
10
5.0
UNITS
µA
mV
mV
mV
mV
mV
pF
ns
R0 (13-January 2005)
Central
TM
Semiconductor Corp.
CBAT54
CBAT54A
CBAT54C
CBAT54S
SURFACE MOUNT
SILICON SCHOTTKY DIODES
SOT-23 CASE - MECHANICAL OUTLINE
2
1
2
1
2
1
2
1
D1
D2
D1
D2
D1
D2
3
3
3
3
LEAD CODE:
CBAT54
1) Anode
2) No Connection
3) Cathode
MARKING
CODE: CL4
LEAD CODE:
CBAT54A
1) Cathode D2
2) Cathode D1
3) Anode D1, Anode D2
MARKING
CODE: CL42
LEAD CODE:
CBAT54C
1) Anode D2
2) Anode D1
3) Cathode D1, Cathode D2
MARKING
CODE: CL43
LEAD CODE:
CBAT54S
1) Anode D2
2) Cathode D1
3) Anode D1, Cathode D2
MARKING
CODE: CL44
R0 (13-January 2005)
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