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HI-
Series
High-insulation Reed Relays
A high-insulation resistance of up to 10000 Gigaohm with low dielectric constant is achieved by the use of special, high-insulating plastic for the coil former. Rated power up to 50 Watt can be realized. Versions with mercury wetted switches are available. The HI-relay is packaged into only 28 x 7.5 x 7.9 mm.
Typical applications:
 |
Measurement equipment |
|
Test systems |
|
Control systems |
|
Medical applications |
Tolerance +/- 0.10mm (0.004 inch)
| Operating temperature | (°C) | -20/+70 (HG wetted -20/+55) | |
|---|---|---|---|
| Storage temperature | (°C) | -25/+85 | |
| Isolation coil / contact | min. | (kV) | 2.5 DC/1.0 AC |
| Insulation coil / contact | min. | (Ohm) | 1012 |
| Life expectancy | Dependent upon load, please refer to factory | ||
| Soldering time/temperature | max. | 5 sec./260°C | |
| Contact type | 71 | 75 | 88 | 79 | |||
|---|---|---|---|---|---|---|---|
| Contact form | A/dry | A/dry | A/Hg | A/dry | |||
| Rated power | max. | (W) | 10 | 10 | 50 | 25 | |
| Switching voltage | max. | (VDC) | 200 | 500 | 1000 | 1000 | |
| Switching current | max. | (A) | 0.5 | 0.5 | 1.0 | 1.0 | |
| Carry current | max. | (A) | 1.0 | 1.0 | 2.0 | 2.0 | |
| Contact resistance | max. | (mOhm) | 150 | 200 | 60 | 150 | |
| Insulation resistance | min. | (Ohm) | 1010 | 1011 | 1010 | 1011 | |
| Breakdown voltage | min. | (VDC) | 250 | 1500 | 1500 | 2500 | |
| Operating time incl. bounce | typ. | (ms) | 0.5 | 0.5 | 2.5 no bounce | 0.8 | |
| Releasing time | typ. | (ms) | 0.3 | 0.1 | 2.0 | 0.4 | |
| Shock | at 11ms | max. | (g) | 150 | 30 | 10 | 50 |
| Vibration | max. | (g) (Hz) |
10 10-2000 |
30 50-1500 |
5 50-2000 |
50 50-1000 |
|
Data at 140%
pull-in energization and 20°C.
| Contact form | Contact type | Nominal voltage (VDC) |
Coil resistance +/- 10% (Ohm) |
Pull-in voltage max. (VDC) |
Drop-out voltage min. (VDC) |
Maximum voltage 20° (VDC) |
Maximum voltage 60° (at Hg 50°) (VDC) |
Nominal power (mW) |
|---|---|---|---|---|---|---|---|---|
| 1A | 71 75 |
5 | 600 | 3.5 | 0.75 | 26 | 16 | 42 |
| 12 | 3000 | 8.4 | 1.8 | 59 | 36 | 48 | ||
| 24 | 6000 | 16.8 | 3.6 | 83 | 51 | 96 | ||
| 1A | 88 HG wetted |
5 | 160 | 3.5 | 0.75 | 13 | 8 | 156 |
| 12 | 1100 | 8.4 | 1.8 | 35 | 22 | 131 | ||
| 24 | 3600 | 16.8 | 3.6 | 64 | 40 | 160 | ||
| 1A | 79 | 5 | 140 | 3.5 | 0.75 | 12 | 7 | 179 |
| 12 | 900 | 8.4 | 1.8 | 32 | 20 | 160 | ||
| 24 | 3500 | 16.8 | 3.6 | 64 | 39 | 165 |
Diagram
view from
component side (pitch 2,54mm / 0.1 inch)
Order information
Example for ordering
HI 12 - 1A71
HI relay, 12V coil voltage, 1 form A switch 71
To find out about the many more products
offered by Meder Electronics, select
"Info Request" from
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sales@rcosales.com
P.O.Box 1198
Medina, Ohio 44258
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