SSRT Datasheet, PDF (1/2 Pages) TE Connectivity Ltd – Low cost snubberless triac outputs.

Catalog 1308242
Issued 3-03 (PDF Rev. 03-16)
SSRT series
“Hockey Puck”
Solid State Relay With
Snubberless Triac Output
Potter & Brumfield
File E29244
Users should thoroughly review the technical data before selecting a
product part number. It is recommended that users also seek out the
pertinent approvals files of the agencies/laboratories and review them to
ensure the product meets the requirements for a given application.
Features
• Standard “hockey puck” package.
• Enhanced noise immunity (designed to meet level 3 requirements of
European EMC Directive).
• LED indicator.
• Floating terminal design.
• Low cost snubberless triac outputs.
• 10A & 25A rms versions.
• AC & DC input versions.
• 4000V rms isolation.
• New housing design with anti-rotation barriers
Engineering Data
Form: 1 Form A (SPST-NO).
Duty: Continuous.
Isolation: 4000V rms minimum, input - output.
Capacitance: 8.0 pf typical (input to output).
Temperature Range:
Storage: –40°C to +100°C
Operating Temperature: –20°C to + 80°C
Case Material: Plastic, UL rated 94V-0.
Case and Mounting: Refer to outline dimension.
Termination: Refer to outline dimension.
Approximate Weight: 3.5 oz. (98g).
Ordering Information
1. Basic Series: SSRT = “hockey puck” triac output solid state relay
2. Line Voltage: 240 = 24 - 280 VAC
3. Input Type & Voltage: A = 90 - 280 VAC linear
D = 3 - 32 VDC constant current
4. Maximum Switching Rating: 10 = .1 - 10A rms, mounted to heatsink
25 = .1 - 25A rms, mounted to heatsink
Sample Part Number
SSRT -240 D 10
Our authorized distributors are more likely to maintain the following items in stock for immediate delivery.
SSRT-240A10 SSRT-240D10
SSRT-240A25 SSRT-240D25
Input Specifications
Parameter
Control Voltage Range V _IN
Must Operate Voltage V _IN(OP) (Min.)
Must Release Voltage V _IN(REL) (Min.)
Input Current (Max.)
Dimensions are shown for
1102 reference purposes only.
AC Input
Zero V Turn-on Units
90 - 280VAC
90VAC
10VAC
15mA
DC Input
Zero and Random V Turn-on Units
3 - 32VDC
3VDC
1VDC
15mA
Dimensions are in inches
over (millimeters) unless
otherwise specified.
Specifications and availability
subject to change.
www.tycoelectronics.com
Technical support:
Refer to inside back cover.