Aupo-A-F-html.html

1. 产品介绍(Product introduction)

AUPO 温度保险丝是一种不可复位型热敏保护器件，用于家用电器及工业设备的过热保

护，当周围温度升高到某不正常温度时，温度保险丝感受外界温度状态，将电路切断。它

的全密封结构确保其熔断系统稳定可靠，不受外界潮湿等恶劣环境影响。它的主要特点是：

对外界温度感受灵敏；动作温度准确、稳定；体积小，密封式结构；性能可靠，已获多个

国际安全标准认证。

AUPO thermal cutoffs is a Non-resettable part for temperature protection, it is used in

household electric appliances and industrial equipment for temperature protection: When ambient
rises to an abnormal temperature, the thermal cutoffs sensors ambient temperature and function to
fusing off the circuit. sealed structure of thermal cutoffs insures the function system’s stability and
reliability, and avoid influencing by ambient humidity etc. thermal cutoffs characters are:
Extremely sensitive to ambient temperature; Precise and Stable for functioning temperature; Small
size, Sealed structure; Reliable, Certifications by various international safety standards.

2. 外观和外形尺寸(Dimensions)

尺寸(mm)

Model No

A*-F

6.2



0.5

6.3



0.5

2.5



0.3



0.54



0.05



3. 型号及主要技术参数(

Technical parameters

)

产品型号：

Model No:

产品

料号：

Product No

：

额定动作

温度

(



实测动作温度

Fusing-off Temp

保持温度

(



极限温度

(



额定电流

(A)

额定电压

(Vac)

IEC

Standard

Corp

Standard

CCC

VDE

CCC

VDE

A0-F

74-84

80-84

203

250

A1-F

102

92-102

96-100

203

250

A2-F

115

105-115

109-115

203

250

A3-F

125

115-125

117-123

105

203

250

A4-F

130

120-130

124-128

102

107

203

250

A5-F

135

125-135

128-134

115

203

250

A7-F

138

128-138

133-137

118

203

250

A12-F

145

135-145

138-142

126

203

250

A8-F

150

140-150

142-148

128

203

250

A16-F

160

150-160

153-157

140

203

250

．产品结构说明（

Structural instruction

）

(1):

易熔合金

Thermal alloy

(2):

特殊树脂

Special resin compound

(3):

环氧树脂

Epoxy

(4):

镀锡铜线：

Lead wire

(5):

塑料外壳

Case

5. 最终检验（Final inspection）

检验项目

Inspection

items

样本量

sample qty

检验工具

Inspection

tools

检验标准

Inspection standard

允收标准

Acceptance

standard

检验方法

Test method

导

电

electric
conduction

全数检验

Full

inspect

导电测试台
Conducting
test bench

产品能导通且电阻值不
超过规定的上限值
The product is
conductive but
resistance not exceed
the upper limit.

用相应的比对电阻调整导电测试台
后，逐一测试。
Adjust conducting test bench with
corresponding contrast resistance
and test one by one

动作温度
(Tf)

硅油池

Silicone oil

bath

均应在相应产品的动作
温度规格范围内

All should be

within the

specified Tf temp. of

corresponding

products

C=0

将产品放入硅油池中，在起始温度（为
额定动作温度-12℃）恒温 5 分钟后，
以 0.5－1℃/min 的速率升温，记录
产品熔断时的温度,检测电流在 10mA
以下

TCO is tested in the oil bath of which

the starting temperature(Tf minus 12

℃

)

maintains 5 minutes and the

temperature rises at 0.5-1

℃

/min(testing

current less than 10mA). Record down

the temperature when TCO fuses off.

耐压
（两极间）

Voltage

withstand

(between two

poles)

高压机

High pressure

machine

不得有击穿现象

No breakdown

phenomenon

C=0

测试熔断后的产品，在二引脚之间施
加 500V 电压 1min（漏电流：2 mA）

After testing fusing-off products, 500V

voltage is applied to

between the two pins for 1min (leakage

current: 2 mA)

耐压
（极与壳之间）

Voltage

withstand

(between pole
and shell)

1/5 N

高压机

High pressure

machine

不得有击穿现象

No breakdown

phenomenon

C=0

将外壳套入适宜的铜套内作为一极；
两引脚作为另一极，在两极间施加
1500V 电压 1min（漏电流：2 mA）

Apply 1500V voltage for 1min to
between housing afterinserted with
brass shell and 2-lead as a
pole(leakagecurrent: 2 mA)

绝缘性

Insulating

property

绝缘电阻表

Insulation

resistance

meter

应≥0.2MΩ

C=0

将测试熔断后的产品，用绝缘电阻表
测量两极间绝缘电阻（DC500V）

Test the insulation resistance (DC500V)

of the two electrodes with insulation

resistance meter.

耐扭转试验

Torsion

resistance test

1/5 N

目视
Visual
inspection

环氧树脂无脆裂且引脚
无断裂现象

Epoxy resin no brittle

crack and no fracture of

lead

C=0

取未经测试的成品，用手拿住引脚在

距离引脚根部约 10mm 处折成直角后

（避免引脚根部受力）

，以根部部分的

引脚为轴来回扭转 180°×1time

Prepare not-tested goods, hold the lead

at 10mm distance from its root and

bend into 90

, ( avoid stress on the

root of the lead), 180

back and forth

torsion for once based on lead of root

抗拉力测试

Tensile test

1/5 N

拉力测试器、
砝码

Tension tester,

balancing

weight

环氧树脂无脆裂且引脚
无断裂现象

Epoxy resin no brittle

crack and no fracture of

lead

C=0

取未经测试的成品，夹持产品的外壳

部分，分别在两引脚上吊拉 1.5 lbs

重物 1min。

Prepare not-tested goods, fix it on the

housing and hang on both leads with

1.5 lbs weight for 1min

备注：N:若批量小于等于 1200pcs，抽取 10pcs；1201～3200pcs 抽取 15pcs，3201~20000 pcs 抽取 20pcs, ＞20000 pcs 按

0.1%

Note: If the batch volume is no more than 1200pcs, sampling volume is 10pcs; for 1201 ~ 3200pcs, it is 15pcs, for3201~20000pcs, it is

20pcs, for >20000pcs, it is 0.1%;

6.型式试验（Type test）

检验项目

Inspection

items

样本量
sample

qty

检验工具

Inspection

tools

检验标准

Inspection

standard

允收标准

Acceptance

standard

检验方法

Test method

动作温度
(Tf)

硅油池

Silicone oil bath

均应在相应产品的动作
温度规格范围内

All should be

within the

specified Tf temp. of

corresponding

products

C=0

将产品放入硅油池中，在起始温度（为额定动作
温度-12℃）恒温 5 分钟后，以 0.5－1℃/min 的
速率升温，记录产品熔断时的温度,检测电流在
10mA 以下

TCO is tested in the oil bath of which the starting

temperature(Tf minus 12

℃

) maintains 5 minutes

and the temperature rises at 0.5-1

℃

/min(testing

current less than 10mA). Record down the

temperature when TCO fuses off.

极限温度
(Tm)

恒温\ 绝缘电
阻表\高压机

Thermostat \

insulation

resistance meter

\ high pressure

machine

试样无闪络、击穿绝缘
电阻两极>0.2MΩ 绝缘
电阻极壳>20MΩ

no flashover or

breakdown, 2 poles of

insulation

resistance >0.2M

insulation resistance of

pole shell >20M

C=0

恒温箱温度控制在 TM+0/-5℃，
试样放入后在此温度保持 10 分钟，随后做绝
缘及耐压试验，试验结束后，试样应无闪络，
击穿或重新接通

Thermostat temperature control at

TM+0/-5

℃,

put the sample inside for 10 min,

then conduct tests of insulation and voltage

withstand. After the testing, check and make sure

there is no flashover, breakdown or re-conduction.

保持温度
(Th)

恒温箱\电
子负载仪

Thermostat\

electronic load

meter

加载额定电流、持续进
行１６８小时，其产品
不能断开

Load with rated current

for continuous 168

hours, the product not

disconnected

C=0

试样放入恒温箱内，使恒温箱温度保持在Ｔｈ+
０／-６℃的范围内稳定，测温仪的热电偶贴
在温度保险丝外壳表面，通过额定电流，持
续进行１６８小时，判断其是否会断路

Sample put in the thermostat and maintain
temperature at Th+0 / 6

℃. Attach

thermocouple to the surface of product shell,
loaded with rated current for continuous 168
hours and check it is connected

老化
Aging

恒温箱

Thermostat

最后阶段，试样全部断
开

all samples disconnected

in the final stage

C=0

第一阶段：样品在 Tf-15K 下放置3周，试验
结束时至少50%以上试样未动作；第二阶段：
样品在 Tf-10K 下放置2 周；第三阶段：样
品在Tf-5K下放置1周；第四阶段：样品在
Tf-3K下放置 1 周；第五阶段：样品在 Tf+3K
下放置24小时；

1st stage: samples stored condition of Tf-15K

for 3 weeks, at the end of testing, at least 50%

samples not fuse off; 2nd stage: samples stored

in condition of Tf-10K for 2 weeks; 3rd

stage: samples stored in condition of Tf-5K for 1

week; 4th stage: samples stored in Tf-3K for 1

week; 5th stage: samples stored in Tf+3K for 24

hours;

7．参数说明

(

Parameter specifies

)

额定动作温度

Rated functioning

temperature

(

)

温度保险丝按安全标准规定方法测试，改变其导电状态的温度。按基于 IEC60691 的安

规标准规定, 温度保险丝必须在上述温度+0/-10℃范围内动作。简称 T

The temperature at which a Thermal Cutoff changes its state of conductivity to open circuit
detection current. The tolerance according to IEC60691 is form +0 to -10

℃

实际动作温度

Fusing-off

temperature

温度保险丝在硅油池内以每分钟 0.5 - 1.0℃速率升温，检测电流小于 10mA 条件下所

测得的熔断温度。它是温度保险丝的实际动作温度。

The Fusing-off temperature indicates valun measured in silicon oil with a temperature
increased by 0.5-1

℃

per minute and a detective current 10mA or less.

保持温度

Holding

temperature

(

)

温度保险丝在通过额定电流时，能保持 168 小时而不会改变其导电状态的最高温度.用

表示。

The maximum temperature at which a Thermal Cutoff will not cause a change in state of
conductivity to open circuit while conduction rated current for 168H .This rating is required
by safety standards based on IEC60691.

极限温度

Maximum

temperature limit

(

)

温度保险丝能承受 10 分钟而不会发生重新接通现象的最高温度。简称为

The maximum temperature at which a Thermal Cutoff can be maintained for 10 minutes
without reclosing. This rating is required by safety standards based on IEC60691.

额定电流

Rated current

( Ir )

温度保险丝所能承载的最大电流。

The allowable maximum current which a Thermal Cutoff is able it carry

额定电压

Rated voltage

(

)

温度保险丝最高工作电压.

The allowable maximum voltage which a Thermal Cutoff is able it carry

8．安全认证编号

(

Safe Certification Numbers

)

产品型号：

Model No:

UL/CUL

VDE

CCC

PSE

KTL

A1-F

E140847

40008720

2002010205004008

JET0749-32001-1003

SU05017-5001B

A2-F

E140847

40008720

2002010205004008

JET0749-32001-1003

SU05017-5001B

A3-F

E140847

40008720

2002010205004008

JET0749-32001-1004

SU05017-5002B

A4-F

E140847

40008720

2002010205004008

JET0749-32001-1004

SU05017-5002B

A5-F

E140847

40008720

2002010205004008

JET0749-32001-1004

SU05017-5002B

A7-F

E140847

40008720

2002010205004008

JET0749-32001-1004

SU05017-5002B

A12-F

E140847

40008720

2002010205004008

JET0749-32001-1006

A8-F

E140847

40008720

2002010205004008

JET0749-32001-1006

SU05017-5002B

A16-F

E140847

2002010205004008

JET0749-32001-1006

9．环保（

Environmental

）

(1) 符合 RoHS 环保指令.

Comply with the RoHS environmental directives.

(2) 符合 SONY SS-00259.

Comply with SONY SS - 00259.

(3) 符合 REACH 法规中 SVHC (高关注物质)物质含量的要求.

Comply with REACH regulation SVHC (high attention substance) material content requirement.

10．印刷标志（

Printing marks

）

商标品牌(

Trademark brand

)

PSE

认证标志

(PSE

Authentication marks

)

型号

(Model No)

AUPO

额定动作温度

(Tf)

A*- F

JET

℃

生产年季代码

(

Production year/quarterly code)

额定电流(Ir)

250V~

额定电压（

）

注

：（

Note

）

年的代表方式

Production year code

、

E………..

（除

、

外，按照英文字母顺排）

Except for A, B, P, S, T, according to the English letters in series

11、12、13、14、15…….(Y 代表 2011 年顺序排列对应)

Corresponding based on “Y” representative for 2011 year in series

季度的代表方式

Quarterly code

1、2、3、4

代表一年的四季

（1、2、3、4

represents a year of four seasons

in series

）

如： “

”

、

“

”代表

11 年、12 年。

“

1”

、

“

2” 代表 11 年第一、第二季度；

For example

：

“Y”

、

“Z”

Representative for 11

、

12 years.

“Y1”

、

“Y2”

Representative 11 years first and second quarter

；

11．包装

（

packaging

）

每 100 只产品为一个小包装单位，每 10 小包产品为一个大包装单位

。

A small package includes 100Pcs. A big package includes 10 small packages. (10×100pcs)