STR8083 - Solid State Optronics

STR8083
Random Phase
800V / 1.2A
AC Solid State Relay
Description
Features
The STR8083 is a bi-directional, single-pole, single-throw,
normally open multipurpose relay. The device consists of
an IR LED optically coupled to a random phase switching
AC output structure. It has a high blocking voltage (800V)
and can handle continuous load currents of up to 1.2ARMS.
The STR8083 assures no false triggering under adverse
conditions.
The STR8083 comes standard in a compact 8 pin DIP
package. The package construction makes it ideal for
high-density board applications.
Valve Control
•
Meter Reading Systems
•
Heating Elements
•
Home Appliances
•
Solenoid / Motor Control
•
Dimmer Control
2
1.2ARMS Continuous Load Current
•
Random Phase Switching
•
Low Control Current (<10mA)
•
High Isolation Voltage (up to 5kVRMS)
•
Long Life / High Reliability
•
RoHS / Pb-Free / REACH Compliant
UL
C-UL
Absolute Maximum Ratings
The values indicated are absolute stress ratings. Functional
operation of the device is not implied at these or any
conditions in excess of those defined in electrical
characteristics section of this document. Exposure to
absolute Maximum Ratings may cause permanent damage
to the device and may adversely affect reliability.
Schematic Diagram
+ LED
•
•
•
•
1
High Blocking Voltage (800V)
Agency Approvals
Applications
Do Not
Connect
•
8
Storage Temperature …………………………..-55 to +125°C
Operating Temperature …………………………-40 to +85°C
Continuous Input Current ………………………………..50mA
Transient Input Current ………………….……………..500mA
Reverse Input Control Voltage …………..…………………5V
Input Power Dissipation …………………………………40mW
Output Power Dissipation ……………………………..800mW
Solder Temperature – Wave (10sec)……………….….260°C
Solder Temperature – IR Reflow (10sec)….…………..260°C
MT2
Ordering Information
- LED
Do Not
Connect
3
6
4
5
STR8083
© 2014 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
MT1
Part Number
Gate
STR8083
STR8083-H
STR8083-S
STR8083-HS
STR8083-STR
STR8083-HSTR
Description
8 pin DIP, (50/Tube)
5kVRMS Viso, 8 pin DIP, (50/Tube)
8 pin SMD, (50/Tube)
5kVRMS, 8 pin SMD, (50/Tube)
8 pin SMD, Tape and Reel (1000/Reel)
5kVRMS, 8 pin SMD, Tape and Reel (1000/Reel)
NOTE: Suffixes listed above are not included in marking on
device for part number identification
Page 1 of 9
STR8083 H/S/TR
Rev 2.20 (09/26/2014)
002170
STR8083
Random Phase
800V / 1.2A
AC Solid State Relay
Electrical Characteristics, TA = 25°C (unless otherwise specified)
Parameter
Symbol
Min.
Typ.
Max.
Units
Test Conditions
Input Specifications
LED Forward Voltage
VF
-
1.4
1.8
V
IF = 10mA
LED Reverse Voltage
BVR
5
-
-
V
IR = 10μA
IFT
-
-
10
mA
Resistive Load
Peak Off-State Voltage
VDRM
800
-
-
V
IDRM=10µA
Continuous Load Current
Trigger Current
1
Output Specifications
IT(RMS)
-
-
1.2
A
IFT=10mA
Peak On-State Voltage
VTM
-
1.0
2.5
V
IFT=10mA, IT=1000mA
Leakage Current
IDRM
-
10
100
µA
IFT=0mA, VDRM=800V
IH
-
5
25
mA
IFT=10mA
dVD/dt
-
-
400
V/µS
VDM=67% 800V
3750
-
-
5000
-
-
VRMS
RH ≤ 50%, t=1min
Ω
VI-O = 500VDC
Holding Current
Critical Rate of Rise (dV//dt)
Isolation Specifications
Isolation Voltage
(-H Option)
Input-Output Resistance
VISO
RI-O
-
10
12
-
Notes:
1)
IFT = 20mA recommended for inductive loads
© 2014 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
Page 2 of 9
STR8083 H/S/TR
Rev 2.20 (09/26/2014)
002170
STR8083
Random Phase
800V / 1.2A
AC Solid State Relay
STR8083 Connection (Wiring) Diagram
- LED
MT2
RIN
LOAD
8
1
+ LED
RS
IF
VL (AC)
IL
2
CS
- LED
3
6
MT1
LOAD
- LED
5
Gate
4
Snubber Circuit
Refer to the above figure as an example of a typical wiring diagram for the STR8083.
INPUT
The input LED is connected to a drive circuit, consisting of a power source and a limiting resistor (RIN). Assuming 5V as the supply,
calculating a value for RIN can be determined by following:
RIN
=
(5V – 1.5V) / 0.010A
=
3.5V / 0.010A
≈
350 Ω
In the above calculation, an LED drop of 1.5V and desired IF of 10mA are used. Referencing the “Input Specifications” on page 2, the
typical drop across the LED is 1.4V and the maximum drop is 1.8V. For a more precise resistor value across all expected temperature
option, the “VIN vs. Temperature” curve (Figure 05 on page 4) can be referenced.
OUPUT
The output terminals (MT1 & MT2) are connected to an AC load, with maximum peak voltage (VL) of 800V and maximum continuous
current (IL) of 1.2 amps. The load must be derated according to temperature, and a derating curve can be found in Figure 04 on page 4.
Typical loads may include resistive or inductive loads.
Examples of resistive loads include:
•
Light Dimming Controls (home / office / industrial lighting)
•
Heating Element Controls (rice cookers / deep fryers)
Examples of inductive loads include:
•
Motor Controls (air conditioning blowers / fan control)
•
Valve Controls (washing machine water flow pumps, gasoline pumps)
In general, the STR8083 can be used in many industrial and home appliance applications where high voltages (up to 800V peak) and
loads of up to 1.2A are being switched.
SNUBBER CIRUIT
A snubber circuit (outlined in above diagram) may be added when high levels of noise and / or surge are expected from the load. These
are often found in highly inductive loads and can lead to an “inductive kick” which may potentially damage components in the circuit. The
snubber circuit consists of a resistor (RS) and a capacitor (CS) which together help dissipate charge buildup across the load. Values for
RS and CS are dependent upon the load and SSO engineering support can help determine appropriate values if needed.
© 2014 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
Page 3 of 9
STR8083 H/S/TR
Rev 2.20 (09/26/2014)
002170
STR8083
Random Phase
800V / 1.2A
AC Solid State Relay
STR8083 Performance & Characteristics Plots, TA = 25°C (unless otherwise specified)
© 2014 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
Page 4 of 9
STR8083 H/S/TR
Rev 2.20 (09/26/2014)
002170
STR8083
Random Phase
800V / 1.2A
AC Solid State Relay
STR8083 Solder Temperature Profile Recommendations
(1) Infrared Reflow:
Refer to the following figure as an example of an optimal temperature profile for single occurrence infrared reflow.
Soldering process should not exceed temperature or time limits expressed herein. Surface temperature of device
package should not exceed 250ºC:
G
F
D
E
H
B
A
C
Figure 1
Process
Step
A
B
C
D
E
F
G
H
Description
Preheat Start Temperature (ºC)
Preheat Finish Temperature (ºC)
Preheat Time (s)
Melting Temperature (ºC)
Time above Melting Temperature (s)
Peak Temperature, at Terminal (ºC)
Dwell Time at Peak Temperature (s)
Cool-down (ºC/s)
Parameter
150ºC
180ºC
90 - 120s
230ºC
30s
260ºC
10s
<6ºC/s
(2) Wave Solder:
Maximum Temperature:
Maximum Time:
Pre-heating:
Single Occurrence
260ºC (at terminal)
10s
100 - 150ºC (30 - 90s)
(3) Hand Solder:
Maximum Temperature:
Maximum Time:
Single Occurrence
© 2014 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
350ºC
3s
(at tip of soldering iron)
Page 5 of 9
STR8083 H/S/TR
Rev 2.20 (09/26/2014)
002170
STR8083
Random Phase
800V / 1.2A
AC Solid State Relay
STR8083 Package Dimensions
8 PIN DIP Package
© 2014 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
Note:
Page 6 of 9
All dimensions in inches [“] with millimeters in parenthesis ()
STR8083 H/S/TR
Rev 2.20 (09/26/2014)
002170
STR8083
Random Phase
800V / 1.2A
AC Solid State Relay
STR8083 Package Dimensions
8 PIN SMD Surface Mount Package (-S)
© 2014 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
Note:
Page 7 of 9
All dimensions in inches [“] with millimeters in parenthesis ()
STR8083 H/S/TR
Rev 2.20 (09/26/2014)
002170
STR8083
Random Phase
800V / 1.2A
AC Solid State Relay
STR8083 Package Dimensions
8 PIN SMD Tape & Reel (-STR)
© 2014 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
Note:
Page 8 of 9
All dimensions in millimeters
STR8083 H/S/TR
Rev 2.20 (09/26/2014)
002170
STR8083
Random Phase
800V / 1.2A
AC Solid State Relay
STR8083 Package Marking
STR8083
YYWW
Date Code
Pin 1
STR8083 Package Weights
Single Unit
Full Tube
(50pcs)
Full Pouch
(10 tubes)
Full Reel
(1000pcs)
STR8083-(H)
0.54
42
420
-
STR8083-(H)S
0.53
44
440
-
STR8083-(H)STR
0.53
-
-
950
Device
Note: All weights above are in GRAMS, and include
packaging materials where applicable
DISCLAIMER
Solid State Optronics (SSO) makes no warranties or representations with regards to the completeness and accuracy of this document. SSO
reserves the right to make changes to product description, specifications at any time without further notices.
SSO shall not assume any liability arising out of the application or use of any product or circuit described herein. Neither circuit patent
licenses nor indemnity are expressed or implied.
Except as specified in SSO’s Standard Terms & Conditions, SSO disclaims liability for consequential or other damage, and we make no other
warranty, expressed or implied, including merchantability and fitness for particular use.
LIFE SUPPORT POLICY
SSO does not authorize use of its devices in life support applications wherein failure or malfunction of a device may lead to personal injury or
death. Users of SSO devices in life support applications assume all risks of such use and agree to indemnify SSO against any and all
damages resulting from such use. Life support devices are defined as devices or systems which, (a) are intended for surgical implant into the
body, or (b) support or sustain life, and (c) whose failure to perform when used properly in accordance with instructions for use can be
reasonably expected to result in significant injury to the user, or (d) a critical component of a life support device or system whose failure can be
reasonably expected to cause failure of the life support device or system, or to affect its safety or effectiveness.
© 2014 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
Page 9 of 9
STR8083 H/S/TR
Rev 2.20 (09/26/2014)
002170