Miniature signal relay EE2 series
EM Device Co., Ltd.
About This Product
It is a slim type EC2 relay that supports surface mounting, and maintains high performance such as high voltage resistance and high insulation. Furthermore, we have also prepared a high connection reliability type that uses optimal terminal dimensions to alleviate terminal stress and can be expected to have a long connection life.
■Features
・Small and lightweight
・Surface mounting compatible
・2,500V surge withstand voltage
・High-density mounting type available
・Excellent reliability with gold-plated crossbar twin contacts.
- Low power consumption of 100 to 230mW due to seesaw balance operation mechanism.
・Although it is small, it has a high withstand voltage of 1,500VAC between the coil contacts and a surge voltage of 2,500V (Telcordia required standard).
・The insulation distance between the coil contacts is 2 mm or more, and there is a high insulation type (ND) that complies with the EN60950 supplementary insulation class required for communication equipment for Europe.
・In addition to the general type, high-density mounting type and high connection reliability type are also available.
・The contact part has a low thermal electromotive force of approximately 2μV.
・Since it has a sealed resin structure, it can be washed completely.
・An open contact high voltage type with a make side voltage resistance of 1,500VAC is also available.
■Applications
・Exchange machine
・PBX
・Line terminal equipment
・Telephone
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Product
Miniature signal relay EE2 series
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Handling Company
EM Device Co., Ltd.
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Categories
1 Models of Miniature signal relay EE2 series
| Product Image | Part Number | Price (excluding tax) | Coil temperature rise | Contact configuration | Contact material | Contact resistance | Driving performance no load | Driving performance with load | Impact resistance and durability | Insulation resistance | Mass | Maximum carrying current | Maximum switching capacity | Maximum switching current | Maximum switching voltage | Minimum switching capacity | Operating temperature range | Operating time (set time) | Rated power consumption | Rated power consumption High insulation | Rated power consumption Open contact high voltage type | Recovery time (reset time) | Shock resistance Malfunction | Vibration resistance Durability | Vibration resistance Malfunction | Withstand voltage Standard type/high insulation type between open contacts | Withstand voltage between adjacent contacts | Withstand voltage between coil contacts | Withstand voltage: High withstand voltage between open contacts |
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EE2-3NU |
Available upon quote | Approx. 18℃/140mW (when rated voltage is applied) | 2c (2 transfers) | Ag alloy + Au alloy (surface layer) | 75mΩ (initial value, MAX) | 100 million times or more (latching type) /10 million times or more (latching type) |
50VDC, 0.1A resistive load 1 million times or more at 85℃, driving frequency: 5 Hz 10VDC, 10mA Resistive load 1 million times or more at 85℃, driving frequency: 2 Hz |
980m/s2 | 1,000MΩ or more (500VDC, normal temperature and humidity) | Approximately 1.9g | 2A | 30W, 125VA (resistive load) | 2A | 220VDC, 250VAC | 10mVDC, 10μA | -40~+85℃ (no freezing) | Approximately 2ms (approximately 2ms) (when rated voltage is applied, bounce not included) |
Non-latching type: 140mW (200mW for 24V) Latching type: 1 winding type 100mW, 2 winding type 140mW |
Non-latching type: 200mW (230mW for 24V) 1 winding latching type: 100mW~170mW (100mW for 3~9V) |
230mW | Approximately 1ms (approximately 2ms) (When applying rated voltage, does not include bounce, no diode) | 735m/s2 | 10~55Hz, amplitude 5mm | 10~55Hz, amplitude 3mm | 1,000VAC for 1 minute, surge 1,500V (10×160μs Fcc Part 68) | 1,000VAC for 1 minute, surge 1,500V (10×160μs Fcc Part 68) |
1,500VAC for 1 minute (1,000V for 2-winding latching type) Surge 2,500V (2×10μs) (2-winding latching type: 1,500V, 10×160μs) |
Make contact: 1,500VAC for 1 minute, surge 2,500V (2×10μs) Break contact: 1,000VAC for 1 minute, surge 1,500V (10×160μs) |
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About Company Handling This Product
- Japan