图片仅供参考,产品以实物为准
| 规格书 |
 DS Relays |
| 文档 |
Standards Chart How to Read Date Codes DS2/DS2Y Relays Apr/2012 |
| 其他相关文件 | 标准 Chart |
| 标准包装 | 50 |
| Relay 型 | General Purpose |
| Coil 型 | Latching, Dual Coil |
| Coil 当前 | 7.5mA |
| Coil 电压 | 48VDC |
| Contact 形式 | DPDT (2 形式 C) |
| Contact Rating (当前 ) | 2A |
| Switching 电压 | 250VAC, 220VDC - Max |
| Turn On 电压 (Max) | 33.6 VDC |
| Turn Off 电压 (Min) | - |
| 特点 | 密封 - Amber |
| 安装类型 | Through Hole |
| 终止 风格 | PC Pin |
| 包装材料 | Tube |
| Contact 材料 | Silver (Ag), Gold (Au) |
| 操作时间 | 10ms |
| 发布时间 | 5ms |
| 线圈通电 | 360 mW |
| 线圈电阻 | 6.4 kOhms |
| 操作温度 | -40°C ~ 70°C;;其他的名称； |
| 线圈电流 | 7.5mA |
| 线圈电压 | 48VDC |
| 开启电压（最大值） | 33.6 VDC |
| 产品特点 | Sealed - Amber |
| 线圈类型 | Latching, Dual Coil |
| 线圈功率 | 360 mW |
| 触点形式 | DPDT (2 Form C) |
| 继电器类型 | General Purpose |
| 端接类型 | PC Pin |
| 切换电压 | 250VAC, 220VDC - Max |
| 释放时间 | 5ms |
| 封装 | Tube |
| 工作温度 | -40°C ~ 70°C |
| 操作时间 | 10ms |
| 触点额定值（电流） | 2A |
| 标准包装 | 50 |
| 安装类型 | Through Hole |
| 触点材料 | Silver (Ag), Gold (Au) |
| 其他名称 | 255-1077 |
| 线圈电阻 | 6.4 kOhms |
| Initial contact resistance, max (By voltage drop 6 V DC 1 A) | 50 mohm |
| Rating (resistive) - Max switching power | 60 W, 125 VA |
| Conditions for operation, transport and storage (Not freezing and condensing at low temperature) - Humidity | 5 to 85% R.H. |
| 操作功能 | 2 Coil Latching |
| 安装 | PC Board |
| Unit weight | 1 Form C - Approx. 3.2g .11oz, 2 Form C - Approx. 4g .14oz, 4 Form C - Approx. 7g .25oz |
| FCC surge voltage between contacts and coil | 1,500 V (Expect DS1-S type) |
| 电流 | 2 Amps |
| Vibration resistance - Functional | 10 to 55 Hz at double amplitude of 3.3 mm |
| MainCategory | Relays |
| Reset Set, (max) - 1 Form C | 7.2 VDC |
| Contact material | Gold-clad silver |
| Initial insulation resistance | Min. 100 Mohm (at 500 V DC) |
| Rating (resistive) - Max carrying current | 3 A DC, AC |
| Conditions for operation, transport and storage (Not freezing and condensing at low temperature) - Ambient temp | 40°C to +70°C, 40°F to +158°F |
| Maximum allowable, (at 50C 122F) - 2, 4 Form C | 18 VDC |
| Operate time (at nominal voltage) | Approx. 3 ms |
| Reverse polarity | No |
| Expected life (min operations) - Electrical 2 A 30 VDC resistive | 510^5 |
| Initial breakdown voltage - Between open contacts | (DS1-S type) 500 Vrms [(Other types)1,000 Vrms] |
| Vibration resistance - Destructive | 10 to 55 Hz at double amplitude of 5 mm |
| Rating (resistive) - Max switching voltage | 220 V DC, 250 V AC |
| Set time (at nominal voltage) | Approx. 3 ms |
| Coil resistance, (10%) | 900 ohm |
| Temperature rise (at nominal voltage, Contact current: 2A) | Max. 65°C |
| Release time (without diode) (at nominal voltage) | Approx. 2 ms |
| Max operating speed | 20 cpm at rated load, 50 cps at low level load |
| Classification of type | Amber sealed type |
| SubCategory | Signal Relay |
| 联系配置 | 2C DPDT |
| Reset time (at nominal voltage) | Approx. 3 ms |
| Initial breakdown voltage - Between contacts and coil | (DS1-S type) 500 Vrms [(Other types)1,000 Vrms] |
| Rating (resistive) - Max switching current | 2 A DC, AC |
| Reset Set, (max) - 2, 4 Form C | 6.3 VDC |
| Initial breakdown voltage - Between contacts sets | (DS1-S type) 500 Vrms [(Other types)1,000 Vrms] |
| Maximum allowable, (at 50C 122F) - 1 Form C | 14.4 VDC |
| 灵敏度 | S (90 mW) type |
| Expected life (min operations) - Mechanical (at 600 cpm) | 10^8 (1 Form C 2 coil latching type: 10^7) |
| Shock resistance - Functional | 1C, 2C:Min. 490 m/s^2 {50 G}, 4C:Min. 294 m/s^2 {30 G} |
| Shock resistance - Destructive | Min. 980 m/s^2 {100 G} |
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