一、基本特性Basic characteristics
1、 線圈參數(shù)Coil specification
????? (1) 額定電壓Nominal voltage??? DC 12V
?????? (2) 線圈阻抗Coil resistance ? ? 155Ω±10% (at 23±5℃)
????? (3) 額定電流Rated current??????? DC 78mA±10% (at 23±5℃)
???? (4) 動作電壓Operate voltage ? ?? DC 9.0V Max ((at 23±5℃)
???? (5) 釋放電壓Release voltage????? DC 0.6V Min ((at 23±5℃)
??? (6) **電壓Maximum voltage??? DC 15.6V(130% of nominal voltage)
???? (7) 線圈溫升Coil temperature rise ? ? 50K Max (Coil:12V; Contact:20A)
2、 觸點(diǎn)參數(shù)Contact Specification
??? (1) 觸點(diǎn)型式Contact configuration ? ?? SPDT (1 Form C)--單刀雙擲（一組轉(zhuǎn)換）
??? (2) 觸點(diǎn)額定負(fù)載Contact rating ? ? ? ? ? 20A 277VAC;20A/10A 250VAC (Resistive load)
??????????????????????????????????????????????????????????? 40A/30 250VAC(Resistive load) available；
?? (3) 接觸電阻Contact resistance????????? Initial（初始值） 100 mΩ Max (At DC6V 1A)
?? (4) 動作時間Operate time ? ? ? ? ? ? ? ?? 20ms Max
?? (5) 釋放時間Release time????????????????? 20ms Max
?? (6) **動作頻率Maximum operating?????????? Mechanically 18000 cycle/h（機(jī)械）
??????????????????????????????????????????????????????????????????? frequency Electrically 600 cycle/h（電氣）

? (7) 觸點(diǎn)溫升Contact temperature rise????????? 50K Max (Coil:12V;Contact:20A)
3、 通用參數(shù)General Specification
? (1) 絕緣阻抗Insulation resistance????????? 1000MΩ Min (at DC500V)

? (2) 電氣強(qiáng)度Dielectric strength

????? 觸點(diǎn)間between open contacts?????????? 1500VAC,50/60 HZ for 1Minute

???? 線圈與觸點(diǎn)間between contacts and coil???? 2500VAC,50/60 HZ for 1 Minute 4000VAC,50/60 HZ for 1 Minute（高耐壓型）

? (3) 環(huán)境溫度Ambient temperature?????? -40℃～+85℃ (Not freezing and condensing at low temperature)

? (4) 相對濕度Relative Humidity??????????? 45% to 85% RH

? (5) 電氣壽命Electrical life ? ? ? ? ?? 100,000 Operations Min (at 20A 277VAC)

? (6) 機(jī)械壽命Mechanical life????????? 10,000,000 operations Min
4、 體系、安規(guī)認(rèn)證和環(huán)保Quality System、Safety Certification and RoHS(REACH)

?? (1) UL certified File NO. E341498； 20A 277VAC；30A 277VAC；

? (2) TUV certified File No. R50198473 30A 240VAC；20/10A 240VAC

? (3) CQC certified File No. CQC 30A 250VAC；20A/10A 250VAC

? (4) ISO9001:2008 certified File No. 05311Q22581R0S

? (5) RoHS and REACH Compliant

二、環(huán)境參數(shù)Environmental Characteristics
1、 抗振動性Vibration resistance
????? 1.1 誤動作Error operation 在X、Y、Z軸三個方向施加雙振幅為1.5mm，頻率為10-55HZ的振動，時間5分鐘，誤動作時間不超過1ms。?

?????????? At??? constant vibration of double amplitude 1.5mm, 10～55 HZ , in each direction of X,Y,Z for 5 minutes. No error???

?????????? operation more than 1 ms.
1.2 耐久性Endurance
?????? 在三個方向施加振動2小時，無結(jié)構(gòu)損壞。 No construction trouble when vibrate it from 3 directions for 2 hours.( Amplitude

????? 1.5mm, 10～55 HZ)
2、 抗沖擊性Shock resistance
????? 2.1 誤動作Error operation 在三個方向施加三次加速度為100m/s2 持續(xù)時間11ms，誤動作不超過1ms。 At peak acceleration 100m/s2， duration 11ms, 3 shocks is given in each direction of X, Y, Z. No error operation more than 1 ms.
2.2 耐久性Endurance
????? 三個方向三次加速度為1000m/s2 持續(xù)時間6ms，無結(jié)構(gòu)損壞。 No construction trouble when shock it from 3 directions 3 times at peak acceleration 1000m/s2， duration 6ms.
3、 耐寒性Cold resistance
???? 3.1 耐寒性Cold resistance 放置于–40℃±2℃環(huán)境溫度下240小時，然后在標(biāo)準(zhǔn)條件下放置2小時，結(jié)構(gòu)和性能無異常。 No any trouble on construction or characteristic when leave relay in –40℃±2℃ for 240h. After that, leave it in standard condition for 2 hours.
4、 耐熱性Heat resistance
???? 4.1 耐熱性Heat resistance 放置于+85℃±2℃環(huán)境溫度下240小時，然后在標(biāo)準(zhǔn)條件下放置2小時，結(jié)構(gòu)和性能無異常。 No any trouble on construction or characteristic when leave relay in +85℃±2℃ for 240h. After that, leave it in standard condition for 2 hours。
5、 耐濕性Moisture resistance
???? 5.1放置于40℃, 濕度90%環(huán)境下240小時，然后在標(biāo)準(zhǔn)條件下放置2小時，絕緣電阻最小10MΩ，結(jié)構(gòu)和性能無異常。 After keeping relay for 240h in 40℃, 90%, then leave it in standard condition for 2 hours。Insulation resistance 10MΩ Min. No any trouble on construction or characteristic.

三、端子性能Terminal characteristics

???? 1、端子強(qiáng)度Terminal strength

??????? 在端子上施加10N壓力10秒鐘，無變形現(xiàn)象。 10N pushed into any terminals for 10 s. There shall be no abnormalities. (The curving of the terminals shall be acceptable)

??? 2、端子可焊性Terminal solderability

??????? 端子浸入260±5℃焊錫槽中，時間5±0.5 s ，90%部位應(yīng)該上錫。 In case of lead free solder 260±5℃, 5±0.5 s , 90% of the dipped portion shall be soldered.

3、耐焊接熱Soldering thermal

??? 端子浸入260±5℃焊錫槽中，時間10±1 s，結(jié)構(gòu)和性能無異常。 No any trouble on construction or characteristic. When dipped into solder bath 260±5℃, 10±1s.

四、標(biāo)準(zhǔn)測試條件Standardard test condition

????? 1、環(huán)境溫度Ambient temperature 23±5℃

????? 2、相對濕度Relative humidity 25%～75%

???? 3、氣壓Air pressure 86kPa～106kPa

???? 4、測試位置Direction of Test 端子朝下位置Terminals down position

五、儲存條件Storage condition

??? 1、環(huán)境溫度Ambient temperature -40℃～+85℃

??? 2、相對濕度Relative humidity 35%～85%

??? 3、環(huán)境Environment

??????? 3.1、不要儲存在諸如硫化氫和鹽霧氣體等有腐蝕性的環(huán)境中。 Store in locations where the product or container is not expose to corrosive gas such as hydrogen sulfide or salty air.

?????? 3.2、儲存在沒有可視塵埃的環(huán)境中。 Store in locations where no visible dust exists. 3.3、儲存在沒有直射陽光的環(huán)境中。 Store in locations not subject to direct sunlight.

六、外型圖、線路板孔位圖和線路圖Outline、PCB Layout and Wiring diagram(unit:mm)