A
D8C211
1 Form A
Solid State Relay
The AD8C211 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. The output MOS transistors are
protected with free-wheeling diodes that can handle up to 5A of inrush current, making the relay ideal for switching lamps and highly
inductive loads.
DESCRIPTION
FEATURES APPLICATIONS
OPTIONS/SUFFIXES
SCHEMATIC DIAGRAM
MAXIMUM RATINGS
APPROVALS
High input-to-output isolation
•
Low input control power consumption
•
150mA maximum continuous load current
•
20 ohms maximum on-resistance
•
Long life/high reliability
•
Telecom switching
•
Tip/Ring control
•
PCMCIA modules
•
Multiplexers
•
Meter reading systems
•
Data acquisition
•
Medical equipment
•
Battery monitoring
•
Home/Safety security systems
•
Surface Mount Option
• -S
Tape and Reel
• -TR
PARAMETER UNIT MIN TYP MAX
Storage Temperature °C -55 125
Operating Temperature °C -40 85
Continuous Input Current mA 40
Transient Input Current mA 400
Reverse Input Control
Voltage
V 6
Output Power Dissipation mW 500
BABT CERTIFICATE #608204:
BS EN 60950, BS EN 41003, BS EN 60065
•
CSA CERTIFICATE #LR111581-1
•
UL FILE #E90096
•
rev 1.0 Solid State Optronics, Inc.
1.888.377.4776
www.ssousa.com
A
D8C211
1 Form A
Solid State Relay
ELECTRICAL CHARACTERISTICS - 25°
PARAMETER UNIT MIN TYP MAX TEST CONDITIONS
INPUT SPECIFICATIONS
LED Forward Voltage V1.2 1.5 If = 10mA
LED Reverse Voltage V612 Ir = 10uA
Turn-On Current m52.5 Io = 150mA
A
Turn-Off Current m0.5
A
OUTPUT SPECIFICATIONS
Blocking Voltage V400 Io = 10uA
Continuous Load Current m150 If = 5mA
A
On-Resistance Ω15 20 Io = 150mA
Leakage Current µ0.2 10 Vo = 400V
A
Output Capacitance p25 50 Vo = 25V, f = 1.0MHz
F
Offset Voltage m0.2 If = 5mA
V
COUPLED SPECIFICATIONS
Isolation Voltage V2500 T = 1 minute
-H Suffix V3750 T = 1 minute
Turn-On Time m0.5 1If = 5mA, Io = 150mA
s
Turn-Off Time m0.1 0.5 If = 5mA, Io = 150mA
s
Isolation Resistance G100
Ω
Coupled Capacitance p3
F
Contact Transient Ratio V2000 7000 dV = 50V
/µs
rev 1.0 Solid State Optronics, Inc.
1.888.377.4776
www.ssousa.com
A
D8C211
1 Form A
Solid State Relay
PERFORMANCE DATA
0
10
20
30
40
50
60
0 0.05 0.1 0.15 0.2 0.25 0.3 0.35
Turn-On Time (ms)
Device Count
AD8C211
0
10
20
30
40
50
0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08
Turn-Off Time (ms)
Device Count
Typical Turn-On Time Distribution
N = 100, Ambient Temperature = 25°C
AD8C211
Typical Turn-Off Time Distribution
N = 100, Ambient Temperature = 25°C
0
10
20
30
40
15.5 16 16.5 17 17.5 18 18.5 19
On-Resistance (ohms)
Device Count
AD8C211
0
10
20
30
40
50
0.25 0.28 0.3 0.33 0.35 0.38 0.4 0.43
Leakage Current (uA)
Device Count
Typical On-Resistance Distribution
N = 100, Ambient Temperature = 25°C
AD8C211
Typical Leakage Current Distribution
N = 100, Ambient Temperature = 25°C
0
10
20
30
40
50
380 400 420 440 460 480 500 520
Blocking Voltage (V)
Device Count
AD8C211
0
50
100
150
200
-40
-20
0
20
40
60
80
Temperature (C)
Load Current (mA)
Typical Blocking Voltage Distribution
N = 100, Ambient Temperature = 25°C
AD8C211
Typical Load Current vs. Temperature
rev 1.0 Solid State Optronics, Inc.
1.888.377.4776
www.ssousa.com
A
D8C211
1 Form A
Solid State Relay
MECHANICAL DIMENSIONS
8 PIN DUAL IN-LINE PACKAGE 8 PIN SURFACE MOUNT DEVICE
END VIEW END VIEW
TOP VIEW TOP VIEW
BOTTOM VIEW/
BOARD PATTER
N
BOTTOM VIEW/
BOARD PATTER
N
rev 1.0 Solid State Optronics, Inc.
1.888.377.4776
www.ssousa.com