耐高温贴片DC电源插座，全铜DC电源插座DC-091DC插座

designation品名：dc socket

model型号：

edition版本：01

page页码：1 of 2

1.0构造tectonic

a型状、尺寸依照制品图而规定.
shape, size in accordance with the provisions of map products.

b外观:各部位应良好无秤锈、裂痕、电镀不良现象.

appearance : the good parts should weigh no rust, cracks, electroplating ill.

2.0使用环境条件the use of environmental conditions

a环境湿度humidity:25℃~+70℃

b相对湿度relative humidity:≤93% (+40℃)

c机械性能mechanical properties

d动作力power moves:3~25n

e端子强度terminal strength

各端子在各方面承受500克力作用下,在10秒内,无脱落、破损等不良现象,但弯曲也可.

the terminals in all aspects under 500caledon role, in 10 seconds, without any loss, damage and other negative phenomena, but also bending.

4.0电气性能electrical performance

a额定电流current ratings:dc 12v1a .

b接触电阻contact resistance:50mω以下.

c绝缘电阻insulation resistance:

在端子之间各端子与壳之间加ac 500v条件下,持续1分钟测试.100mω以上.the terminal between the terminal and shell in between 500v ac conditions, sustained a minute test ω m above .100.

d抵抗电压resistance voltage:

在端子之间端子与壳之间加ac 500v 60hz条件下,持续1分钟测量.无击穿现象出现.in between the terminal and the terminal shell in between ac 500v 60hz conditions, sustained a minute measurement. no breakdown phenomenon.

5.0可靠性试验reliability test

a寿命试验life test

以涂有薄层润滑脂的插头(涂润滑脂防止摩擦过热)以每分钟15~20次,无负载插座拨出5,000次，符合规格3.0和4.0规定值.coated with a thin layer of grease plugs (tu grease prevent friction overheated) per minute to 15 ~ 20, a no-load socket allocated 5,000, with the specifications 3.0 and 4.0 provides value

b温度试验temperature test

将插座放置于40±2℃,相对温度90%~95%环境中,96个小时后取出,取去水滴,将插座放置于常温常湿环境中,于30分钟内测试,符合规格3.0和4.0要求.socket to be placed on the 40 ±2℃, relative humidity of 90% ~ 95% of the environment, 96 hours after the removal, taking a drop of water, will be placed in the socket temperature often wet environment, in the test within 30 minutes, with 3.0 and 4.0 specifications re

c耐热试验heat test

将插座放置于70±2℃环境下,96个小时后取出,将插座放置于常温常湿环境中,于30分钟内测定,符合规格3.0和4.0要求.socket to be placed on the 70 ±2℃environment, 96 hours after the removal of sockets placed on the temperature and moisture environment, within 30 minutes measured with 3.0 and 4.0 specifications re

d耐寒试验hardy trial

将插座放置于-40±3℃环境中,96个小时后取出,取去水滴,将插座放置于常温湿环境中.于30分钟内测定,符合规格3.0和4.0要求.

socket to be placed on the 40 ±3℃environment, 96 hours after the removal, taking a drop of water, will be placed in the socket regular temperature and humidity environment. within 30 minutes measured with 3.0 and 4.0 specifications re

5.5耐焊接热试验thermal resistance welding test

插座耐焊接热试验中,符合规格3.0和平共处4.0要求.

socket welding thermal resistance test, with the specifications required 4.0 3.0 peaceful coexistence.

a自动焊;温度235±5℃,时间5±1秒.automatic welding; temperature of235℃± 5, ± a time five seconds.

b人动焊;温度350±10℃,时间3±0.5秒.people to welding; the temperature of 350 ±10℃for 3 ± 0.5 seconds.