Ihold – Hold current: Maximum current device will pass without interruption in 23°C still air.
Itrip – Trip current: Minimum current that will switch the device from low resistance to high resistance in 23°C still air.
Vmax: Maximum continuous voltage device can withstand without damage at rated current.
Imax: Maximum fault current device can withstand without damage at rated voltage.
Pd: Power dissipated from device when in the tripped state in 23°C still air.
Ri (min.): Minimum resistance of device as supplied at 23°C unless otherwise specified.
Ri (max.): Maximum resistance of device as supplied at 23°C unless otherwise specified.
R1(max.): Maximum resistance of device when measured one hour post reflow (SMD) or one hour post trip (radial-leaded device) at 23°C unless otherwise specified.
Technical Data
4401
Effective
June
2017
PTR060V
60
Volt DC radial leaded, PolyTron™ PTC devices
Dimensions - mm
B Max
Lead Type
Straight Kink
(-TR) (-TR1)
C
12.7 12.7 5.0±0.8
12.7 12.7 5.0±0.8
12.2 12.2 5.0±0.8
12.7 12.7 5.0±0.8
13.0 13.0 5.0±0.8
13.5 13.5 5.0±0.8
13.7 13.7 5.0±0.8
14.5 14.5 5.0±0.8
15.2 15.2 5.0±0.8
15.7 15.7 5.0±0.8
18.0 18.0 5.0±0.8
19.6 19.6 5.0±0.8
21.3 21.3 5.0±0.8
22.9 22.9 5.0±0.8
26.4 26.4 10.0±0.8
30.0 30.0 10.0±0.8
33.5 33.5 10.0±0.8
Figure/
Lead Style
Straight Kink
TR
TR1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
Style 1
Part
Number
PTR060V0010
PTR060V0017
PTR060V0020
PTR060V0025
PTR060V0030
PTR060V0040
PTR060V0050
PTR060V0065
PTR060V0075
PTR060V0090
PTR060V0110
PTR060V0135
PTR060V0160
PTR060V0185
PTR060V0250
PTR060V0300
PTR060V0375
A
Max.
7.4
7.4
7.4
7.4
7.4
7.6
7.6
9.7
10.4
11.7
13.0
14.5
16.3
17.8
21.3
24.9
28.4
D
Min.
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
E
Max.
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
F
0.5±0.02
0.5±0.02
0.5±0.02
0.5±0.02
0.5±0.02
0.5±0.02
0.5±0.02
0.5±0.02
0.5±0.02
0.5±0.02
0.8±0.02
0.8±0.02
0.8±0.02
0.8±0.02
0.8±0.02
0.8±0.02
0.8±0.02
Style 2
Packaging/Taping Specifications
Description
Sprocket hole pitch P0 12.7 0.3
Ordinate to adjacent component lead
PTR060V0010~PTR060V0090
Ordinate to adjacent component lead
PTR060V0110~PTR060V0185
Ordinate to adjacent component lead
PTR060V0250~PTR060V0300
Device pitch PTR060V0010~PTR060V0090
Device pitch PTR060V0110~PTR060V0300
Device pitch PTR060V0375
Lead spacing
Carrier tape width
Top distance between tape edges
Hold-down tape width
Sprocket hole position
Abscissa to top PTR060V0010~PTR060V0090
Abscissa to top PTR060V0110~PTR060V0300
Abscissa to plane (straight lead)
Abscissa to plane (kinked lead)
Sprocket hole diameter
Lead protrusion
Tape thickness
Body lateral deviation
Body tape plane deviation
Reel width
Reel diameter
Arbor hole diameter
Core diameter
* See Dimensions table.
IEC
Mark
Dimension Tolerance
(mm)
(mm)
Figure 1 - PTR060V0010-PTR060V0185
P1
P1
P1
P
P
P
C
W
W0
W1
W2
H1
H1
H
H0
D0
L1
t
Δh
Δp
W3
n0
n
3.6
3.45
7.3
12.7
25.4
38.1
*
18
3.0
12
9.0
32.2
47.5
18.0
16.0
4
1
0.9
0
0
56
340
31
80
±1.0
±1.0
±1.0
±1.0
±1.0
±1.0
--
±1.0
Max.
±1.0
+0.75/-0.5
Max.
Max.
+2/-0
±0.5
±0.2
Max.
Max.
±1.0
±1.3
Max.
±10
±1
Min.
Figure 2 - PTR060V0250-PTR060V0375
Reel specification
2
www.eaton.com/electronics
PTR060V
60
Volt DC radial leaded, PolyTron™ PTC devices
Time-to-Trip Curves at 23°C
A
1000
Technical Data
4401
Effective
June
2017
B
C D
E
F
G
H
I
J
K
L M N
O
P Q
100
A:PTR060V0010
B:PTR060V0017
C :PTR060V0020
D :PTR060V0025
E:PTR060V0030
10
F :PTR060V0040
G :PTR060V0050
H :PTR060V0065
I:PTR060V0075
TIM E IN S E C O N D S
J :PTR060V0090
K:PTR060V0110
1
L:PTR060V0135
M :PTR060V0160
N :PTR060V0185
O :PTR060V0250
P:PTR060V0300
Q :PTR060V0375
0. 1
0. 01
0. 001
0. 1
1
10
100
Fa u lt Cu rre n t (A )
Thermal Derating Curve
P erc entage of D erated C urrent
180.0
160.0
140.0
120.0
100.0
80.0
60.0
40.0
20.0
0.0
-40
-20
0
20
40
Tem perature (°C)
60
80
www.eaton.com/electronics
3
Technical Data
4401
Effective
June
2017
PTR060V
60
Volt DC radial leaded, PolyTron™ PTC devices
Recommended Wave Solder Profile.
P re h e a tin g
260°C max
Environmental Specifications
Co o lin g
So ld e rin g
Characteristic
Operating Temperature Range
Surface Temperature Trip State
Thermal Shock
Solvent Resistance
Humidity Age Test
No te 2
No te 3
130 ± 200°C
No te 1
T am b
t
3 0 ~9 0 se c
<1 se c
<1 0 sec
Storage Temperature Range
Storage Duration
Storage Relative Humidity
Storage Conditions
Value
-40°C to +85°C
125°C max.
+85°C to -40°C , 10 cycles,
5% typical resistance change
MIL-STD-202 Method 215, no change
+85°C, 85% R.H., 1000 hours
±5% typical resistance change.
Specified temperature (23°C ± 3°C)
-10°C to +40°C
One year
<75%
_
Keep away from corrosive atmosphere and sunlight
Notes:
1. (1-3)°C/sec
2. Approximately 200°C/sec
3. 5°C/sec Maximum
T e m p e ra ture
T im e
Recommended Reworking Conditions with Soldering Iron
• Insulating material: Cured epoxy resin meeting UL 94V0 requirements
Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written
approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly
used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.
Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also
reserves the right to change or update, without notice, any technical information contained in this bulletin.
“tensymetry”这个词在《韦伯斯特词典》中没有解释，但在医学界却广为人知。由Tensys Medical Systems公司开发的tensymetry是一种使用生物机械、电气、软件工程的专有组合技术。利用这三种强大的技术，你可在手术室内对病人的心跳血压进行精确、连续、实时和非侵入性测量。 该技术结出的果实就是该公司的T-line Tensymeter产品。该产品线的最新进展是去年...[详细]
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