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Technical Specifications
Parameters and characteristics for this part
| Specification | MISM-7B-15-20 |
|---|---|
| Capacitance | 0.3 pF |
| Circuit | SPST-NO |
| Current - Carry | 500 mA |
| Current - Switching | 250 mA, 180 mA |
| Height Above Board [z] | 2.28 mm |
| Height Above Board [z] | 0.09 in |
| Length - Overall [x] | 0.54 in |
| Length - Overall [x] | 13.72 mm |
| Mounting Type | Surface Mount |
| Operate Range [Max] | 20 AT |
| Operate Range [Min] | 15 AT |
| Operate Time | 450 µs |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Power - Rated | 10 W |
| Release Time | 0.2 ms |
| Size - Body [diameter] | 0.071 " |
| Size - Body [diameter] | 1.8 mm |
| Size - Body [x] | 7 mm |
| Size - Body [x] | 0.276 " |
| Termination Style | Gull Wing |
| Type | Glass Body Reed |
| Voltage - Switching AC | 120 V |
| Voltage - Switching DC | 170 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
MISM-7B-15-20 Series
An ultra-miniature, surface mount, normally open switch with a 7.00mm long x 1.80mm diameter (0.276" x 0.071") glass envelope, capable of switching 170Vdc at 10W. Available sensitivity range of 6-20 AT. High insulation resistance of 109 ohms minimum and low contact resistance of less than 150 milliohms. Available in axial-leaded version (MITI-7). Ideally suited for reed relays, security, metering and mobile phone applications.