NTC Thermistor：TTC05 Series
Ф5
mm Lead Type for Temperature Sensing/Compensation
Features
1.
2.
3.
4.
5.
6.
7.
8.
RoHS compliant
Halogen-Free (HF) series are available
Body size:
Ф5mm
Radial lead resin coated
Operating temperature range: -30℃~+125℃
Wide resistance range
Cost effective
Agency recognition: UL / cUL / CSA / TUV / CQC
Recommended Applications
1.
2.
3.
4.
5.
Home appliances
Automotive electronics
Computers
Switch mode power supplies
Adapters
Part Number Code
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Product Type
THINKING
TTC NTC Thermistor
TTC Series
Body Size
05
Ф5mm
Structure and Dimensions
D
Zero Power
Resistance
at 25℃ (R
25
)
R
25
＜
100Ω
005: 5Ω
015:15Ω
050:50Ω
R
25
≧
100Ω
101:100Ω
682:6800Ω
474:470000Ω
Tolerance of
R
25
J
±5%
K
±10%
L
±15%
Appearance
Optional Suffix
Y
E
RoHS
Compliant
RoHS & HF
Compliant
S
I
Straight lead
Kink lead
S type (Straight Lead)
T
D
I type (Kink Lead)
T
A
A
P
d
L
P
d
L
(Unit: mm)
Type
S Type
I Type
D max.
6.5
6.5
P
3.5± 0.5
5± 0.8
d
0.5±0.02
0.5±0.02
31
A max.
6.5
10
L min.
31
29
T max.
5
5
2012.08
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
www.thinking.com.tw
NTC Thermistor：TTC05 Series
Ф5
mm Lead Type for Temperature Sensing/Compensation
Electrical Characteristics
Part No.
Zero Power Tolerance
Resistance
of
at 25°C
R
25
B
25/50
Value
Max.
Thermal
Operating
Power Dissipation
Time
Temperature
Dissipation Factor
Constant
Range
at 25℃
δ(mW/°C)
τ
(Sec.)
Safety Approvals
UL
/cUL
CSA
TUV
CQC
R
25
(Ω)
( ±%)
(K)
P
max
(mW
)
TTC05005□
5
2400
TTC05010□
10
2800
TTC05015□
15
2800
TTC05020□
20
2800
TTC05025□
25
2900
TTC05045□
45
3100
TTC05050□
50
3100
TTC05060□
60
3100
TTC05085□
85
3200
TTC05090□
90
3200
TTC05101□
100
3200
TTC05121□
120
3300
TTC05151□
150
3300
TTC05201□
200
3500
TTC05221□
220
3500
TTC05251□
250
3500
TTC05301□
300
3800
TTC05471□
470
3500
TTC05501□
500
3700
TTC05681□
680
3800
TTC05701□
700
3800
TTC05102□
1000
3800
TTC05152□
1500
3950
5, 10, 15
450
TTC05202□
2000
4000
TTC05222□
2200
4000
TTC05252□
2500
4000
TTC05302□
3000
4000
TTC05332□
3300
4000
TTC05402□
4000
4000
TTC05472□
4700
4050
TTC05502□
5000
3950
TTC05602□
6000
4050
TTC05682□
6800
4050
TTC05802□
8000
4050
TTC05103□
10000
4050
TTC05123□
12000
4050
TTC05153□
15000
4150
TTC05203□
20000
4250
TTC05303□
30000
4250
TTC05473□
47000
4300
TTC05503□
50000
4300
TTC05104□
100000
4400
TTC05154□
150000
4500
TTC05204□
200000
4600
TTC05224□
220000
4600
TTC05474□
470000
4750
Note 1:
□
= Tolerance of R
25
Note 2: UL File No: E138827
CSA File No: 97495
TUV File No: R 50050155
CQC File No: CQC05001011991；CQC05001011994
Note 3: Special specifications are available upon request.
T
L
~T
U
(°C)
Approx.
4.5
Approx.
20
-30~+125
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
32
www.thinking.com.tw
2012.08
NTC Thermistor：TTC05 Series
Ф5
mm Lead Type for Temperature Sensing/Compensation
Max. Power Dissipation Derating Curve
T
U
: Maximum operating temperature (℃)
T
L
: Minimum operating temperature (℃)
For example:
Ambient temperature (Ta) = 55
℃
Maximum operating temperature (T
U
) = 125℃
0
T
L
0
25
T
U
P
Ta
= (T
U
-Ta)/(T
U
-25)×Pmax = 70% Pmax
100%
Ambient temperature (
℃
)
R-T Characteristic Curves (representative)
TTC05005~TTC05681
100000
TTC05102~TTC05104
10000
10000
1000
Resistance(KΩ)
TTC05681
TTC05501
TTC05301
TTC05201
TTC05151
TTC05101
TTC05085
TTC05050
TTC05045
TTC05015
TTC05010
TTC05005
1000
100
Resistance(Ω)
100
10
TTC05104
1
10
TTC05503
TTC05203
TTC05153
TTC05103
TTC05682
TTC05502
TTC05402
TTC05302
TTC05202
TTC05152
TTC05102
1
0.1
0.1
-30
-20
-10
0
10
20
30
40
50
60
70
80
90
100 110 120 130
0.01
-30
-20
-10
0
10
20
30
40
50
60
70
80
90
100 110 120 130
Temperature (
℃
)
Temperature (
℃
)
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
33
www.thinking.com.tw
2012.08
NTC Thermistor：TTC05 Series
Ф5
mm Lead Type for Temperature Sensing/Compensation
V-I Characteristic Curves (representative)
TTC05005~TTC05681
100
50
20
10
5
Voltage(V)
1
0.5
0.2
0.1
1
2
5
TT
TT
10
20
C
-0
05
TT
C
-0
C
-0 15
10
TT
TT C-6
81
C
TT
-5
01
C
-3
TT
01
TT C-2
01
C
TT
-
TT C- 151
C 101
-0
TT
85
C
-0
TT
50
C
-0
45
2
50
100
200
500
1000
2000
5000
10000
20000
50000 100000
Current (mA)
TTC05102~TTC05104
1000
500
200
100
Voltage(V)
50
20
10
TT
C
-1
0
C
TT
4
03
-5
5
2
1
0.1
0.2
TT
TT C-
1
TT C-1 53
TT C-6 03
TT C- 82
TT C- 50
4 2
TT C-3 02
02
C
-2
TT
02
C
-1
TT
52
C
-1
02
0.5
1
2
5
10
20
50
100
200
500
1000
2000
5000
10000
Current (mA)
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
34
www.thinking.com.tw
2012.08
NTC Thermistor：TTC05 Series
Ф5
mm Lead Type for Temperature Sensing/Compensation
Soldering Recommendation
Wave Soldering Profile
Preheating
260℃ Max
Soldering
Cooling
Temperature
Note 2
Note 3
Note 1:
(1~3℃)/sec.
Approx. 200℃/sec.
130±20℃
Note 2:
Note 1
Tamb
Note 3: 5℃/sec. (Max.)
30~90 sec.
＜1
sec.
＜10
sec.
Time
Recommended Reworking Conditions with Soldering Iron
Item
Temperature of Soldering Iron-tip
Soldering Time
Distance from Thermistor
Conditions
360℃ (max.)
3 sec. (max.)
2 mm (min.)
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
35
www.thinking.com.tw
2012.08
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