AD2C111
1 Form A
Solid State Relay
The AD2C111 is a bi-directional, single-pole, single-throw, normally open multipurpose solid-state relay. It is designed to replace
electromechanical relays in general purpose switching applications. The relay consists of an integrated circuit that drives two rugged
source-to-source enhancement type DMOS transistors - optically coupled to a light emitting diode.
DESCRIPTION
FEATURES
APPLICATIONS
OPTIONS/SUFFIXES
SCHEMATIC DIAGRAM
MAXIMUM RATINGS
APPROVALS
High input-to-output isolation
Low input control power consumption
130mA maximum continuous load current
30 ohms maximum on-resistance
Long life/high reliability
Reed Relay replacement
Meter reading systems
Data acquisition
Medical equipment
Battery monitoring
Home/Safety security systems
Multiplexers
Surface Mount Option
-S
Tape and Reel Option
-TR
PARAMETER
UNIT
MIN
TYP
MAX
Storage Temperature
C
-40
150
Operating Temperature
C
-40
85
Continuous Forward
Current
mA
50
Peak Forward Current
A
1
Reverse Voltage
V
5
Output Power Dissipation
mW
500
IC
+ Input
- Input
Load
Load
3
4
2
1
UL
and C-UL approved File#E201932
rev 1.0 Solid State Optronics, Inc.
1.888.377.4776
www.ssousa.com
AD2C111
1 Form A
Solid State Relay
ELECTRICAL CHARACTERISTICS - 25
PARAMETER
UNIT
MIN
TYP
MAX TEST CONDITIONS
INPUT SPECIFICATIONS
LED Forward Voltage
V
1.8
2
If = 10mA
Turn-On Current
m
5
Io = 100mA, Vo=20V T=10ms
A
Turn-Off Current
m
0.2
A
OUTPUT SPECIFICATIONS
Blocking Voltage
V
400
Io = 10uA
Continuous Load Current
m
130
If = 5mA
A
On-Resistance
20
30
Io = 120mA
Output Off-State Leakage Current
0.2
1
VT = 100V
A
I/O Capacitance
p
6
IF=0, f = 1.0MHz
F
COUPLED SPECIFICATIONS
Isolation Voltage
V
3750
T=1 min
Turn-On Time
m
0.3
1
If = 5mA, Io = 120mA
s
Turn-Off Time
m
0.7
0.5
If = 5mA, Io = 120mA
s
Isolation Resistance
G
100
rev 1.0
Solid State Optronics, Inc.
1.888.377.4776
www.ssousa.com
AD2C111
1 Form A
Solid State Relay
PERFORMANCE DATA
0
10
20
30
40
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
Turn-On Tim e (m s)
D
e
v
i
c
e
C
ount
AD2C111
0
10
20
30
40
0.04 0.08 0.12
0.16
0.2
0.24 0.28
Turn-Off Tim e (m s)
D
e
v
i
c
e
C
ount
Typical Turn-On Time Distribution
N = 100, Ambient Temperature = 25C
AD2C111
Typical Turn-Off Time Distribution
N = 100, Ambient Temperature = 25C
0
10
20
30
40
50
21
22
23
24
25
26
27
28
On-Resistance (ohm s)
D
e
v
i
c
e
C
ount
AD2C111
0
10
20
30
40
50
60
0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4
Leakage Current (uA)
D
e
v
i
c
e
C
ount
Typical On-Resistance Distribution
N = 100, Ambient Temperature = 25C
AD2C111
Typical Leakage Current Distribution
N = 100, Ambient Temperature = 25C
0
10
20
30
40
380 400 420 440 460 480 500 520
Blocking Voltage (V)
D
e
v
i
c
e
C
ount
AD2C111
0
50
100
150
-4
0
-2
0
0
20
40
60
80
Tem perature (C)
Loa
d C
u
r
r
e
nt
(
m
A
)
Typical Blocking Voltage Distribution
N = 100, Ambient Temperature = 25C
AD2C111
Typical Load Current vs. Temperature
rev 1.0
Solid State Optronics, Inc.
1.888.377.4776
www.ssousa.com
AD2C111
1 Form A
Solid State Relay
MECHANICAL DIMENSIONS
4 PIN DUAL IN-LINE PACKAGE
4 PIN SURFACE MOUNT DEVICE
END VIEW
END VIEW
TOP VIEW
TOP VIEW
BOTTOM VIEW
BOTTOM VIEW
rev 1.0
Solid State Optronics, Inc.
1.888.377.4776
www.ssousa.com
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