MPS203RRA04 Tyco Electronics, MPS203RRA04 Datasheet - Page 33

• Manufacturer Part Number: MPS203RRA04
• Description: Pushbutton Switches DPDT PUSHBUTTON SWITCH
• Manufacturer: Tyco Electronics
• Type: Pushbutton Switchr

Specifications of MPS203RRA04

• Contact Form: DPDT
• Switch Function: Momentary
• Contact Rating: 3 Amps
• Termination Style: Solder
• Actuator: Plunger
• Mounting Style: Panel
• Terminal Seal: Unsealed
• Contact Plating: Silver
• Illumination: Not Illuminated
• Body Length: 9.75 mm
• Body Shape: Square
• Dielectric Strength: 1500 Volts
• Housing Material: Epoxy Resin
• Insulation Resistance: 1000 MOHms
• Mounting Angle: Right
• Operating Force: 700 gf
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 1825400-4

Features
I
I
I
I
Typical performance characteristics
Contact configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DPDT
Contact timing . . . . . . . . . . . . . . . . . . . . . . . . Break-before-Make timing
Contact rating max . . . . . . . . . . . . . . . . . . . . . . . . . 0,5 A @ 60 V AC/DC
Electrical life . . . . . . . . . . . . . . . . . . >10,000 cycles (200 mA @ 15 VAC)
Mechanical life. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20,000 cycles
Contact resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . max 40 mOhm
Insulation resistance . . . . . . . . . . . . . . . . . . . . . . . . . min. 10,000 MOhm
Dielectric strength . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500 VAC
Actuator travel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . momentary 3.3 mm
Dimensions
Catalogue No. 8-1773450-9
Issued 09/2008
Approved construction
2 different actuator lengths
2 Change-over contacts
Versions with sealed base available
Dimensions are in mm and inches and
are shown for reference purposes only.
Pushbutton Switches
A60 Series, THT
Environmental specification
Operating temperature . . . . . . . . . . . . . . . . . . . . . . . . . . -25°C to +85°C
Storage temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . -25°C to +85°C
Solder heat resistance . . . . . . . . . . . . . . . . . . . . . . . . . 265°C/ 10s wave
Material specifications
Base. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pc-gf
Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . psu
Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . copper alloy gold finish
Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . copper alloy tin finish
actuator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . pom
RoHS compliance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . compliant
Specifications subject to change.
dimension b = 5.4 mm or 9.4 mm
www.tycoelectronics.com
D33