CPTC Thermistor：TPM Type
：
SMD CPTC Thermistor for Automotive Application
Recommended Pad Dimensions
Y
X
G
Z
Size
0603
0805
Z (mm)
2.7~2.8
3.1~3.2
G (mm)
0.6~0.7
0.6~0.7
X (mm)
0.9~1.0
1.4~1.5
Y (mm)
1.0~1.1
1.2~1.3
Followed Standard:IPC-SM-782A
Reliability
Item
Standard
Test Conditions / Methods
Warp 3mm for 0603&0805 Size;
Bending Strength
IEC-60068-2-21
Speed
＜
0.5mm/sec.
Duration: 10 sec on PCB.
Damp Heat,
Steady State
High Temp.
Storage
IEC 60068-2-3
IEC 60738-1
IEC 60068-2-2
85 ± 3
℃
, 80 ~ 85% RH , 1000± 24 HRS
Specifications
No visible damage
∣△R
25
/R
25
∣≦
10 %
No visible damage
∣△R
25
/R
25
∣≦
20 %
No visible damage
∣△R
25
/R
25
∣≦
20 %
150 ± 5
℃
, 1000 ± 24 HRS
The conditions shown below shall be repeated
1000 cycles.
Step
Temperature (
℃
)
-55 ± 5
Room temperature
125 ± 5
Room temperature
Vmax. , 1000 ± 24HRS
Period
(minutes)
30 ± 3
5±3
30 ± 3
5±3
Rapid Change of
Temperature
IEC 60068-2-14
No visible damage
∣△R
25
/R
25
∣≦
20 %
1
2
3
4
High Temp. Load
IEC 60738-1
85 ± 5
℃
No visible damage
∣△R
25
/R
25
∣≦
20 %
THINKING ELECTRONIC INDUSTRIAL Co., LTD.
All specifications are subject to change without notice.
6
www.thinking.com.tw
2011.06
THINKING [ Thinking Electronic Industrial Co.,Ltd ]
