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 (ΔT ≤ 1 °C after
1000 h at Tn + 15 °C)
• Wide range of protection temperatures (80 °C to 150 °C)
• Small size and rugged
• Coated leaded (bare pellets available)
• AEC-Q200 qualified
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
QUICK REFERENCE DATA
PARAMETER
APPLICATIONS
VALUE
UNIT
Resistance at 25 °C (R25)
20 to 120
Ω
• Industrial electronics, motor drives, and lighting drivers
Nominal working temperature Tn
80 to 150
°C
• Power supplies, converters, and heat-sink
30
V
• Motor protection
-40 to +165
°C
Dissipation factor
5
mW/K
Thermal time constant (still air)
6
s
≈ 0.12
g
Maximum voltage
Operating temperature range (1)
Weight
Note
(1) Max operating temperature range is T +15 °C, indicated value
n
is for Tn = 150 °C
Over-temperature protection and control in:
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.
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
VISHAY SAP ORDERING NUMBER
Tn
(°C)
BULK
TAPE AND REEL
MARKING CODE
80
PTCSL03T081DB1E
PTCSL03T081DT1E
8
90
PTCSL03T091DB1E
PTCSL03T091DT1E
9
100
PTCSL03T101DB1E
PTCSL03T101DT1E
0
110
PTCSL03T111DB1E
PTCSL03T111DT1E
1
120
PTCSL03T121DB1E
PTCSL03T121DT1E
2
130
PTCSL03T131DB1E
PTCSL03T131DT1E
3
140
PTCSL03T141DB1E
PTCSL03T141DT1E
4
150
PTCSL03T151DB1E
PTCSL03T151DT1E
5
Note
• 2E pitch version in bulk or tape and reel available on request
Revision: 21-Sep-2021
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
ELECTRICAL CHARACTERISTICS
PARAMETER
Resistance at 25 °C
VALUES
20 to 120
UNIT
Ω
Maximum resistance between -20 °C and (Tn - 20) °C
250
Ω
Maximum resistance at -40 °C
300
Ω
Maximum resistance at (Tn - 5) °C
550
Ω
Minimum resistance at (Tn + 5) °C
1330
Ω
Minimum resistance at (Tn + 15) °C
4000
Ω
30
V (AC or DC)
Maximum voltage
DIMENSIONS in millimeters
D
1
H2
T
COMPONENT DIMENSIONS in millimeters
D
H1
H2
d
L
F
T
H1
L
F
3.3 ± 0.4
4.7 ± 1.5
1.5 ± 1.0
0.5 ± 0.05
30 ± 3
2.5 + 1.0 / -0.5
2.1 ± 0.3
d
TAPING DATA DIMENSIONS in millimeters (based on IEC 60286-2)
D
d
F
H
H1
Δh
P
T
T1
t
Body diameter
Lead diameter
Lead to lead center distance
Component seating plane to tape-center
Component top to tape-center
Component alignment
Component pitch
Total thickness
Total thickness in line of tape
Total tape thickness
3.3 ± 0.4
0.5 ± 0.05
2.5 + 0.5 / - 0.2
18.0 + 2.0
25 max.
0±2
12.7
2.1 ± 0.3
3.5 max.
0.9 max.
P
D
'h
T
'h
H2
F
d
H H1
W
P0
T1
t
Revision: 21-Sep-2021
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
Vishay BCcomponents
RESISTANCE VS. TEMPERATURE
Typical (≤ 5 VDC)
107
107
Tn = 80 °C
106
106
Tn = 90 °C
104
104
103
103
102
102
10
-50
-25
0
25
50
75
100
125
150
Tn = 120 °C
105
Resistance ()
Resistance ()
105
10
-50
175
Tn = 130 °C
-25
0
25
Temperature (°C)
107
75
100
125
150
175
107
Tn = 100 °C
106
106
105
105
Resistance ()
Resistance ()
50
Temperature (°C)
104
Tn = 140 °C
104
Tn = 110 °C
103
103
Tn = 150 °C
102
10
-50
102
-25
0
25
50
75
100
Temperature (°C)
Revision: 21-Sep-2021
125
150
175
10
-50
-25
0
25
50
75
100 125 150 175 200
Temperature (°C)
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.
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“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.
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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,
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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.
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© 2022 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 01-Jan-2022
1
Document Number: 91000
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