MDSM-4R-22-28 Series

MDSM-4R 5277 22-28

Manufacturer: Littelfuse/Commercial Vehicle Products

Catalog

MDSM-4R 5277 22-28

Part	Type	Size - Body [x]	Size - Body [diameter]	Size - Body [x]	Size - Body [diameter]	Operate Time	Length - Overall [x]	Length - Overall [x]	Voltage - Switching DC	Current - Switching	Height Above Board	Height Above Board	Circuit	Termination Style	Operate Range [Min]	Operate Range [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Switching AC [custom]	Mounting Type	Current - Carry	Power - Rated	Capacitance	Release Time
Littelfuse/Commercial Vehicle Products MDSM-4R-22-28	Glass Body Reed	15.24 mm	2.28 mm	0.6 in	0.09 in	0.6 ms	0.76 in	19.3 mm	200 V	350 mA 500 mA	2.85 mm	0.112 in	SPST-NO	Gull Wing	22	28 AT	125 °C	-40 °C	140 V	Surface Mount	1.2 A	10 W	0.2 pF	0.2 ms

Catalog

MDSM-4R 5277 22-28

Key Features

• Surface mount, normally open switch capable of switching 200Vdc or 0.5A at up to 10 Watts

• Available sensitivity range of 12-38 AT

Description

A sub-miniature, surface mount, normally open switch with a 15.24mm long x 2.28mm diameter (0.600" x 0.090") glass envelope. Capable of switching 200Vdc at 10W. Available sensitivity range of 12-38 AT. High insulation resistance of 1010 ohms minimum and contact resistance of less than 100 milliohms. Available in axial-leaded version (MDCG-4). Ideally suited for reed relays, security, metering, limit sensing, telecom and office equipment applications. Available in bulk packaging or tape and reel.