Specification	MDSR-7-10-15

Capacitance	0.3 pF
Circuit	SPST-NO
Current - Carry	800 mA
Current - Switching	350 mA, 500 mA
Length - Overall	40.39 mm
Length - Overall [x]	1.59 in
Mounting Type	Through Hole
Operate Range [Max]	15 AT
Operate Range [Min]	10
Operate Time	0.6 ms
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Power - Rated	10 W
Release Time	0.2 ms
Size - Body [diameter]	1.8 mm
Size - Body [diameter]	0.071 in
Size - Body [x]	0.5 in
Size - Body [x]	12.7 mm
Termination Style	Axial
Type	Glass Body Reed
Voltage - Switching AC [custom]	140 V
Voltage - Switching DC	200 V

MDSR-7-10-15 Series

MDSR-7 10-15

Part	Type	Release Time	Voltage - Switching DC	Circuit	Current - Carry	Size - Body [x]	Size - Body [diameter]	Size - Body [x]	Size - Body [diameter]	Capacitance	Current - Switching	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Switching AC [custom]	Termination Style	Mounting Type	Operate Range [Min]	Operate Range [Max]	Power - Rated	Operate Time	Length - Overall [x]	Length - Overall
Littelfuse/Commercial Vehicle Products MDSR-7-10-15	Glass Body Reed	0.2 ms	200 V	SPST-NO	800 mA	0.5 in	1.8 mm	12.7 mm	0.071 in	0.3 pF	350 mA 500 mA	125 °C	-40 °C	140 V	Axial	Through Hole	10	15 AT	10 W	0.6 ms	1.59 in	40.39 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 1.42
		10	$ 1.36
		25	$ 1.28
		100	$ 1.11
		250	$ 1.01
		500	$ 0.94
		1000	$ 0.87
		3000	$ 0.79
		5000	$ 0.75

Description

General part information

MDSR-7-10-15 Series

A sub-miniature, normally open switch with a 12.70mm long x 1.80mm diameter (0.500" x 0.071") glass envelope. Capable of switching 200Vdc at 10W. Available sensitivity range of 10-25 AT. High insulation resistance of 1012 ohms minimum and low contact resistance of less than 120 milliohms. Ideally suited for reed relay applications, security, metering, limit sensing and telephone off-hook applications.