CMLSH2-4LA CMLSH2-4LS
CMLSH2-4LC CMLSH2-4LSB
SURFACE MOUNT
DUAL PAIR, LOW VF
SILICON SCHOTTKY DIODES
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMLSH2-4L
Series consists of Dual pairs of Common Anode,
Common Cathode, and In-Series Low VF Schottky
Diodes, manufactured in a PICOmini™ SOT-563
surface mount package.
SOT-563 CASE
•
Devices are
Halogen Free
by design
DEVICE CONFIGURATIONS:
CMLSH2-4LA
DUAL PAIR,
CMLSH2-4LC
DUAL PAIR,
CMLSH2-4LS
DUAL PAIR,
CMLSH2-4LSB
DUAL PAIR,
COMMON ANODE
COMMON CATHODE
IN SERIES
IN SERIES
MARKING
MARKING
MARKING
MARKING
SYMBOL
VRRM
IF
IFRM
IFSM
PD
PD
PD
TJ, Tstg
Θ
JA
40
200
300
600
350
300
150
-65 to +150
357
CODE:
CODE:
CODE:
CODE:
4AL
4CL
4SL
4SB
UNITS
V
mA
mA
mA
mW
mW
mW
°C
°C/W
MAXIMUM RATINGS:
(TA=25°C)
Peak Repetitive Reverse Voltage
Continuous Forward Current
Peak Repetitive Forward Current
Peak Forward Surge Current, tp=10ms
Power Dissipation (Note 1)
Power Dissipation (Note 2)
Power Dissipation (Note 3)
Operating and Storage Junction Temperature
Thermal Resistance (Note 1)
ELECTRICAL CHARACTERISTICS PER DIODE:
(TA=25°C unless otherwise noted)
SYMBOL TEST CONDITIONS
MIN
TYP
MAX
IR
BVR
VF
VF
VF
VF
VF
CT
trr
VR=30V
IR=100μA
IF=100μA
IF=500μA
IF=1.0mA
IF=50mA
IF=100mA
VR=1.0V, f=1.0MHz
IF=IR=10mA, Irr=1.0mA, RL=100Ω
4.0mm
2
UNIT
nA
V
V
V
V
V
V
pF
ns
100
40
55
0.24
0.29
0.31
0.54
0.67
200
0.26
0.31
0.33
0.60
0.75
10
5.0
Notes: (1) Ceramic or aluminum core PC Board with copper mounting pad area of
(2) FR-4 Epoxy PC Board with copper mounting pad area of 4.0mm
2
(3) FR-4 Epoxy PC Board with copper mounting pad area of 1.4mm
2
R3 (20-January 2010)
CMLSH2-4LA CMLSH2-4LS
CMLSH2-4LC CMLSH2-4LSB
SURFACE MOUNT
DUAL PAIR, LOW VF
SILICON SCHOTTKY DIODES
SOT-563 CASE - MECHANICAL OUTLINE
SUGGESTED MOUNTING PAD CONFIGURATION
(FOR CMLSH2-4LSB BRIDGE RECTIFIER)
PIN CONFIGURATIONS
CMLSH2-4LA
LEAD CODE:
1) Cathode D1
2) Cathode D2
3) Anode D3, D4
4) Cathode D4
5) Cathode D3
6) Anode D1, D2
MARKING CODE: 4AL
CMLSH2-4LC
LEAD CODE:
1) Anode D1
2) Anode D2
3) Cathode D3, D4
4) Anode D4
5) Anode D3
6) Cathode D1, D2
MARKING CODE: 4CL
CMLSH2-4LS
LEAD CODE:
1) Anode D1
2) Cathode D2
3) Anode D3,
Cathode D4
4) Anode D4
5) Cathode D3
6) Cathode D1,
Anode D2
MARKING CODE: 4SL
CMLSH2-4LSB
LEAD CODE:
1) Anode D1
2) Anode D2
3) Cathode D2,
Anode D4
4) Cathode D4
5) Cathode D3
6) Cathode D1,
Anode D3
MARKING CODE: 4SB
R3 (20-January 2010)
w w w. c e n t r a l s e m i . c o m
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