Zenode.ai Logo
LITTELFUSE MDSM-DTR-20-25
Switches

MDSM-DTR-20-25

Active
LITTELFUSE

REED SWITCH, SPDT, 0.25A, 175VDC ROHS COMPLIANT: YES

Deep-Dive with AI

Search across all available documentation for this part.

LITTELFUSE MDSM-DTR-20-25
Switches

MDSM-DTR-20-25

Active
LITTELFUSE

REED SWITCH, SPDT, 0.25A, 175VDC ROHS COMPLIANT: YES

Technical Specifications

Parameters and characteristics for this part

SpecificationMDSM-DTR-20-25
Capacitance1 pF
CircuitSPDT
Current - Carry1.5 A
Current - Switching250 mA, 180 mA
Height Above Board [z]2.56 mm
Height Above Board [z]0.101 "
Length - Overall25.4 mm
Length - Overall1 in
Mounting TypeSurface Mount
Operate Range [Max]25AT
Operate Range [Min]20
Operate Time700 µs
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 C
Power - Rated5 W
Release Time1 ms
Size - Body [diameter]0.1 "
Size - Body [diameter]2.54 mm
Size - Body [x]14.73 mm
Size - Body [x]0.58 "
Termination StyleGull Wing
TypeGlass Body Reed
Voltage - Switching AC120 V
Voltage - Switching DC175 V

Pricing

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

DistributorPackageQuantity$Updated
DigikeyCut Tape (CT) 1$ 3.36<3d
10$ 2.81
25$ 2.61
100$ 2.32
250$ 2.16
500$ 2.05
1000$ 1.95
Tape & Reel (TR) 2500$ 1.65<3d
5000$ 1.59
NewarkEach 1$ 3.591m+
10$ 3.36
25$ 3.18
50$ 3.02
100$ 2.85
500$ 2.72

Description

General part information

MDSM-DTR-20-25 Series

A miniature, surface mount, changeover switch with a 14.73mm long x 2.54mm diameter (0.580" x 0.100") glass envelope. Capable of switching 175Vdc at 5W. Available sensitivity range of 15-30 AT. Insulation resistance of 1 Gigaohm minimum and contact resistance of less than 100 milliohms. Available in surface mount version (MDRR-DT). Ideally suited for reed relays, security, limit sensing, telecom and office equipment. Available in bulk packaging or tape and reel.