深圳市首韩科技有限公司
SHENZHEN SHOUHAN TECHNOLOGYCO.,LTD
Tel: 0755-27597601 Fax: 0755-27597491
承
SPECIFICATION
认
书
FOR APPROVAL
客
户 Customer:
产品名称 Project:
规格型号 Part No:
½触开关
TS1273FTCJ
贵公司承认印 Approal slgnatures
料 号/Part No.
签
章/Signatures
日期 Date:
拟制/Drawn
审核/Check
批准/Approved
李春风
刘学
½孝金
1
深圳市首韩科技有限公司
SHENZHEN SHOUHAN TECHNOLOGYCO.,LTD
Page
MODE L
1/7
Tel: 0755-27597601 Fax: 0755-27597491
一、GENERAL
SPECIFICATION
基本说明
1.Scope
范围
This specification covers the requirements for single key switches which have no key.
TS1273FTCJ
(TACT SWITCHES: MECHANICAL CONTACT).
此规范含盖单推柄和无推柄的½触开关要求。
2.Operating Temperature Range
3.Storage Temperature Rang
½用温度范围:
-20 to 70
℃。
feedback
½触返回
保存温度范围:
-20 to 80
℃。 二、
TYPE OF ACTUATION
动½类型:Tactile
TEST ITEM
测试项目
Characteristic Item
Test Breed
特
性
项次
测试种类
三、MAXIMUM
RATING
最大额定值:
DC 12 V,50 mA
四、
Test Condition
测试条件
Test Requirements
测试要求
Appearance
外观
1
Without any external force applied Not affect the product
and test prior to the visual way to
appearance of products
Visual Check
test.
在未½加任½外力及试验前,以目
Bad function defects.
产
目视检查
视方式
测试
品的外观不½有½响产品
功½之不良缺点
Applying a static load twice the
actuating force to the center of the
Contact
2
stem, measurements shall be made
Resistance
接触阻抗
with a 1 kHz small-current contact
接触阻抗不得高于
50mΩ
resistance meter.
用两倍的动½力½静负½½½加于按钮的中
心,并用
1
千赫小电流接触电阻仪测量。
50 mΩMax.
Electrical
Performance
电气
特性
3
Measurements
Insulation
Resistance
绝缘阻抗
shall
be
made
100 MΩMin
绝缘阻抗不得½于
100MΩ
following application of DC 100 V
potential across terminals and across
terminals and frame for one minute.
在端子之 间,端子 与外壳之 间½加
DC100V
一分种。
Dielectric
4
AC250V (50Hz or 60Hz) shall be
applied across terminals and across
terminals and frame for one minute.
在端子与端子之间,端子与外壳之间½加
AC250V(50Hz or 60Hz)。
There shall be mo
breakdown
没有击穿
Withstanding
Voltage
电气耐压
第2页
共
8
页
深圳市首韩科技有限公司
SHENZHEN SHOUHAN TECHNOLOGYCO.,LTD
Page
MODE L
2/7
Tel: 0755-27597601 Fax: 0755-27597491
Characteristic
特
性
TS1273FTCJ
Test Requirements
测试要求
Item
项次
Test Breed
测试种类
Test Condition
测试条件
Lightly striking the center of the stem
at a rate encountered in normal use ( 3
to 4 operations per sec ), Bounce shall
be tested at “ON” and “OFF”.
在正常½
用中(以每秒
3-4
次周期)½½地在 手柄中
电气
特性
Electrical
Performance
5
心加力,在通与断瞬间测试抖动。
Bounce
抖动
5V
Switch
5K
ohm
5 m sec max .
最大为
5
毫秒
"NO"
"OFF"
Placing the switch such that the
direction of switch operation is vertical
Actuating
6
and then gradually increasing the load
applied to the center of the stem, the
maximum load required for the stem to
come to a stop shall be measured.
开关的动½方向为垂直放½开关向推柄中心
逐渐增加负荷直到推柄停止时所测量的最大
负荷。
250±50 gf
Force
动½力
机械
特性
Mechanical
Placing the switch such that the
direction of switch operation is vertical
and then applying a static load twice
7
Travel
行程
the actuation force to the center of the
stem, the travel distance for the stem to
come to a stop shall be measured.
开关的动½方向为垂直放½开关,在已有行
程的推柄中心向上减小压力,推柄回到自由
½½时所测到的力。
第3页
共
8
页
0.35±0 .1 mm
深圳市首韩科技有限公司
SHENZHEN SHOUHAN TECHNOLOGYCO.,LTD
Page
MODE L
3/7
Tel: 0755-27597601 Fax: 0755-27597491
Characteristic Item
特
性
项次
TS1273FTCJ
Test Requirements
测试要求
Test Breed
测试种类
Test Condition
测试条件
8
Return Force
返弹力
The sample switch is installed such
that the direction of switch operation
is vertical and, upon depression of
the stem in its center the whole travel
distance, the force of the stem to
return to its free position shall be
measured.
开关的动½方向垂直放½开
关,在已有行程的推柄中心向上减小压力,
推柄回到自由½½时所测量到的力。
70gfMin
Placing the switch such that the
direction of switch operation is
vertical, a static load of 3 kgf shall
机械
特性
Mechanical
9
There shall be no sign of
Stop Strength be applied in the direction of stem
damage mechanically
静止强度
operation for a period of 60 and electrically
seconds.
开关的动½方向为垂直放½开 无机械的和电气的损伤迹象
关,在推柄动½方向½加
3 KG
的静负荷,
60
秒时间。
Placing the switch such that the
direction of switch operation is
Stem
10
vertical, the maximum force to
withstand a pull applied opposite to
the direction of stem operation shall
be measured.
开关的动½方向为垂直放
½开关从推柄动½方向反方向½加拉力所
测量到的最大承受力。
3 kgf
Strength
推柄强度
环 境
Environmental
11
Resistance to
Low
Temperatures
耐½温
Following the test set forth below the
sample shall be left in normal
temperature
and
humidity
conditions for one hour before
measurements are made:
样品按下列条件进行耐½温试验,测试前
在正常温度和湿度条例上放½ 1 小时
(1)
Temperature
温度:
-30±2℃
(2)
Time
时间:
96 hours
(3)
Water drops shall be removed
擦除
水珠
第4页
共
8
页
Item
2~5
Item
6
Item
7
深圳市首韩科技有限公司
SHENZHEN SHOUHAN TECHNOLOGYCO.,LTD
Page
MODE L
4/7
Tel: 0755-27597601 Fax: 0755-27597491
Characteristic
特
性
TS1273FTCJ
Test Requirements
测试要求
Item
项次
Test Breed
测试种类
Test Condition
测试条件
Heat
12
Resistance
耐热
Following the test set forth below
the sample shall be left in normal
temperature
and
humidity
conditions for one hour before
measurements are made.
样品按下列
条件进行耐热试验,测试前在正常温度
和湿度条件下放½
1
小时
(1)
Temperature
温度:
80±2℃
(2)
Time
时间:
96 hours
Item
2~5
Item
6
Item
7
13
Moisture
Resistance
耐½湿
Following the test set forth below
the sample shall be left in normal
temperature
and
humidity
conditions for one hour before
Contact
resistance:
measurements are made:
样品按下
100 m ohm max.
列条件进行耐½湿试验,测试前在正常
Insulation resistance
温度和湿度条件下放½
1
小时 样品按
10 M ohm min
.
下列条件进行耐½湿试验,测试 前在
正常温度和湿度条件下放½ 1 小 时
(1)
Temperature
温度: 60±2℃
(2)
Relative humidity
相对湿度: 90 to
95%
(3)
Time
时间: 96 hours
(4)
Water drops shall be removed
擦
除水珠
1.接触电阻最大 100 mΩ.
2.绝缘电阻最小 10 MΩ.
Environmental
环
境
Item
2~5
Item
6
Item
7
Following the test set forth below
the sample shall be left in normal
temperature
and
humidity
conditions for one hour before
measurements are made.
样品按下列
Temperature
Cycling
温度
During this test, water drops shall
循环
be removed.
在试验期间,擦除水珠。
Cycle
+60℃
条件进行温度循环试验,测试前在正常
温度和湿度条件下放½
1
小时
14
Item
2~5
Item
6
Item
7
-10℃
2H
H
2H
H
第5页
共
8
页