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参数资料
| 型号： | G5A-234P-DC12 |
| 厂商： | Omron Electronics Inc-EMC Div |
| 文件页数： | 5/8页 |
| 文件大小： | 0K |
| 描述： | RELAY GEN PURPOSE DPDT 1A 12V |
| 产品目录绘图： | G5A Series G5A Series Circuit G5A Series Footprint |
| 标准包装： | 25 |
| 系列： | G5A |
| 继电器类型： | 通用 |
| 线圈类型： | 无锁存 |
| 线圈电流： | 16.7mA |
| 线圈电压： | 12VDC |
| 触点形式： | DPDT（2 C 型） |
| 触点额定值（电流）： | 1A |
| 切换电压： | 125VAC，125VDC - 最小值 |
| 关闭电压（最大）： | 8.4 VDC |
| 关闭电压（最小）： | 1.2 VDC |
| 特点： | 密封式 - 全部 |
| 安装类型： | 通孔 |
| 端接类型： | PC 引脚 |
| 包装： | 管件 |
| 触点材料： | Silver（Ag），Gold（Au） |
| 操作时间： | 5ms |
| 释放时间： | 5ms |
| 线圈功率： | 200 mW |
| 线圈电阻： | 720 欧姆 |
| 工作温度： | -40°C ~ 70°C |
| 其它名称： | G5A 1031A G5A234P12DC G5A234PDC12 Z943 |
DISCONTINUED
Hints on Correct Use
Single-winding type (G5AU)
Example of low-power drive circuit
1. The figure below shows a drive circuit (JAPA N PAT. N O. 1239293)
in which the latching relay can function like a general-purpose
relay from a normal input pulse for switching.
2. Use a charging current of capacitor C to operate the latching
relay, which flows suddenly through diode D1, capacitor C, latch-
ing relay, and diode D2, and the relay contacts will be put in the
locked state.
3. Use a discharging current of capacitor C to release the latching
relay, which flows through transistor TR, capacitor C, and the
latching relay.
Note: 1. When applying the relay for practical use, make sure of the
set or reset state of the relay; then determine the circuit con-
straints.
2. Because OMRO N possesses the patent of this drive circuit,
contact OMRO N when adopting it.
Precautions
Long-term Continuously ON Contacts
Using the Relay in a circuit where the Relay will be O N continuously
for long periods (without switching) can lead to unstable contacts
because the heat generated by the coil itself will affect the insulation,
causing a film to develop on the contact surfaces. We recommend
using a latching relay (magnetic-holding relay) in this kind of circuit. If
a single-side stable model must be used in this kind of circuit, we rec-
ommend using a fail-safe circuit design that provides protection
against contact failure or coil burnout.
Relay Handling
When washing the product after soldering the Relay to a PCB, use a
water-based solvent or alcohol-based solvent, and keep the solvent
temperature to less than 40 ° C. Do not put the Relay in a cold clean-
ing bath immediately after soldering.
Low Signal Relay
G5A
35
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相关代理商/技术参数 |
参数描述 |
|---|---|
| G5A234PDC24 | 制造商:Omron Electronic Components LLC 功能描述:Electromechanical Relay DPDT 1A 24VDC 2.88KOhm Through Hole 制造商:Omron Electronic Components LLC 功能描述:RELAY GEN PURPOSE DPDT 1A 24V |
| G5A-234P-DC24 | 功能描述:低信号继电器 - PCB STD DPDT SEALD 24VDC RoHS:否 制造商:NEC 触点形式:2 Form C (DPDT-BM) 触点电流额定值: 线圈电压:5 V 最大开关电流:1 A 线圈电流:1 A 线圈类型:Non-Latching 功耗:140 mW 端接类型:SMT 绝缘: 介入损耗: |
| G5A234PDC48 | 制造商:Omron Electronic Components LLC 功能描述:RELAY GEN PURPOSE DPDT 1A 48V |
| G5A234PDC5 | 制造商:Omron Electronic Components LLC 功能描述:Electromechanical Relay DPDT 1A 5VDC 125Ohm Through Hole 制造商:Omron Electronic Components LLC 功能描述:RELAY GENERAL PURPOSE DPDT 1A 5V |
| G5A-234P-DC5 | 功能描述:低信号继电器 - PCB Low Signal Relay DPDT Sealed 5VDC RoHS:否 制造商:NEC 触点形式:2 Form C (DPDT-BM) 触点电流额定值: 线圈电压:5 V 最大开关电流:1 A 线圈电流:1 A 线圈类型:Non-Latching 功耗:140 mW 端接类型:SMT 绝缘: 介入损耗: |
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