PTCSL03
www.vishay.com
Vishay BCcomponents
PTC Thermistors, Mini Radial Leaded
for Over-Temperature Protection
FEATURES
• Well-defined protection temperature levels
• Fast response time
• Accurate resistance for ease of circuit design
• Excellent long term behavior (T
1 °C after
1000 h at T
n
+ 15 °C)
• Wide range of protection temperatures (80 °C to 150 °C)
• Small size and rugged
• Coated leaded (bare pellets available)
• Material categorization:
for
definitions
of
compliance
www.vishay.com/doc?99912
QUICK REFERENCE DATA
PARAMETER
Resistance at 25 °C (R
25
)
Nominal working temperature T
n
Maximum voltage
Operating temperature range
(1)
Dissipation factor
Thermal time constant (still air)
Weight
VALUE
20 to 120
80 to 150
30
-40 to +165
5
6
0.12
UNIT
°C
V
°C
mW/K
s
g
please
see
APPLICATIONS
Over-temperature protection and control in:
• Industrial electronics, motor drives, and lighting drivers
• Power supplies, converters, and heat-sink
• Motor protection
DESCRIPTION
These PTC sensing thermistors consist of a medium
resistivity doped barium titanate ceramic with copper clad
steel wires lead (Pb)-free soldered to the Ag metalized pellet.
A high temperature silicone coating covers the sensing body
and has a temperature marking character.
Note
(1)
Max operating temperature range is T +15 °C, indicated value
n
is for T
n
= 150 °C.
PACKAGING
PTC thermistors are available in 500 pieces bulk packed or
2000 pieces tape on reel.
NOMINAL WORKING TEMPERATURES AND ORDERING INFORMATION
NOMINAL WORKING
TEMPERATURE
T
n
(°C)
80
90
100
110
120
130
140
150
BULK
PTCSL03T081DB1E
PTCSL03T091DB1E
PTCSL03T101DB1E
PTCSL03T111DB1E
PTCSL03T121DB1E
PTCSL03T131DB1E
PTCSL03T141DB1E
PTCSL03T151DB1E
VISHAY SAP ORDERING NUMBER
TAPE AND REEL
PTCSL03T081DT1E
PTCSL03T091DT1E
PTCSL03T101DT1E
PTCSL03T111DT1E
PTCSL03T121DT1E
PTCSL03T131DT1E
PTCSL03T141DT1E
PTCSL03T151DT1E
MARKING CODE
8
9
0
1
2
3
4
5
Note
• 2E pitch version in bulk or tape and reel available on request.
Revision: 02-Mar-16
Document Number: 29160
1
For technical questions, contact:
nlr@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
PTCSL03
www.vishay.com
Vishay BCcomponents
VALUES
20 to 120
250
300
550
1330
4000
30
UNIT
V (AC or DC)
ELECTRICAL CHARACTERISTICS
PARAMETER
Resistance at 25 °C
Maximum resistance between -20 °C and (T
n
- 20) °C
Maximum resistance at -40 °C
Maximum resistance at (T
n
- 5) °C
Minimum resistance at (T
n
+ 5) °C
Minimum resistance at (T
n
+ 15) °C
Maximum voltage
DIMENSIONS
in millimeters
D
H2
H1
T
COMPONENT DIMENSIONS
in millimeters
D
H1
H2
4.0 max.
7.0 max.
3 max.
0.5 ± 0.05
30 ± 3
2.5
3.0 max.
F
L
d
L
F
d
T
TAPING DATA DIMENSIONS
in millimeters (based on IEC 60286-2)
D
d
F
H
H1
h
P, P0
T
T1
W
P
D
H2
d
F
H
H1
T
h
h
Body Diameter
Lead Diameter
Lead to lead center distance
Component seating plane to tape-center
Component top to tape-center
Component alignment
Component pitch, sprocket hole pitch
Total thickness
Total thickness in line of tape
Tape width
4.0 max.
0.5 ± 0.05
2.5 + 0.5 / - 0.2
18.0 + 2.0
25 max.
0±2
12.7
3.0 max.
3.5 max.
18 + 1.0 / - 0.5
W
P0
T1
t
Revision: 02-Mar-16
Document Number: 29160
2
For technical questions, contact:
nlr@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
PTCSL03
www.vishay.com
RESISTANCE vs. TEMPERATURE
Typical ( 5 V
DC
)
10
7
10
7
Vishay BCcomponents
10
6
Tn = 80 °C
10
6
10
5
Resistance ()
Tn = 90 °C
10
5
Resistance ()
Tn = 120 °C
10
4
10
4
10
3
10
3
10
2
10
2
Tn = 130 °C
10
-50
-25
0
25
50
75
100
125
150
175
10
-50
-25
0
25
50
75
100
125
150
175
Temperature (°C)
Temperature (°C)
10
7
10
7
10
6
Tn = 100 °C
10
6
10
5
Resistance ()
Resistance ()
10
5
10
4
10
4
Tn = 140 °C
Tn = 110 °C
10
3
10
3
Tn = 150 °C
10
2
10
2
10
-50
-25
0
25
50
75
100
125
150
175
10
-50
-25
0
25
50
75
100 125 150 175 200
Temperature (°C)
Temperature (°C)
Revision: 02-Mar-16
Document Number: 29160
3
For technical questions, contact:
nlr@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
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No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
1
Document Number: 91000
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