NTCALUG03 Mini Lug Series
www.vishay.com
Vishay BCcomponents
Revision: 03-Mar-17
1
Document Number: 29114
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
NTC Thermistors, Mini Lug Sensors
Note
• Other R
25
values and tolerances available upon request
FEATURES
• Fast time response for surface applications
compared to industry standard NTC lug sensors
• Reduced thermal gradient, due to the use of
small dimensions and nickel conductor,
allowing for an accurate surface temperature
measurement
• The sensor is not suitable for being permanently
in contact with water or liquids
• Small size connector and small lug ring tongue terminal,
allowing for temperature sensing at locations where only
limited space is available
• Mounting: assembly screw mounting
• Connector ZHR-2 (optional)
• AEC-Q200 qualified available (grade 1)
• UL recognized, file E148885 (UL category XGPU2)
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
Thermistors used for surface temperature sensing and
control in:
• Computer equipment
• MOSFETS, IC’s, Power Electronics, heatsink temperature
control, LED emitter heat-sink control
• Consumer appliances
• Industrial equipment
• Automotive equipment
DESCRIPTION
Miniature insulated chip thermistor with a negative
temperature coefficient mounted inside a mini lug barrel.
The device has no marking.
MOUNTING
• The sensor can be mounted by means of a screw. For stud
size, metric 2 mm M2/American stud #1-2
• The end wire can be soldered, welded or crimped to a
connector
• Optional connector for Wire-to-Wire or Wire-to-Board
connections
Note
• Ordering information can be found on: www.vishay.com/doc?33036
QUICK REFERENCE DATA
PARAMETER VALUE UNIT
Resistance value at 25 °C 10K to 47K
Tolerance on R
25
-value ± 2 to ± 3 %
B
25/85
-value 3740 to 3984 K
Tolerance on B
25/85
-value ± 0.5 to ± 1.5 %
Operating temperature range:
°C
At zero dissipation -40 to +125
Response time 3.5 s
Thermal time constant 5s
Dissipation factor 10 mW/K
Min. dielectric withstanding
voltage between terminals
and lug
1000 V
AC
Climatic category
(LCT / UCT / days)
40 / 125 / 56 -
Weight
without connector ~ 0.5 g
with connector ~ 0.6 g
ELECTRICAL DATA AND ORDERING INFORMATION
R
25
()
R
25
-TOL.
(± %)
B
25/85
(K)
B
25/85
-TOL.
(± %)
DESCRIPTION
UL
RECOGNIZED
(Y / N)
SAP MATERIAL AND
ORDERING NUMBER
10 000 2 3984 0.5 NTC Mini Lug 10K 2 % 3984 K 0.5 % Y NTCALUG03A103G
10 000 2 3984 0.5
NTC Mini Lug 10K 2 % 3984 K 0.5 %
with connector
Y NTCALUG03A103GC
10 000 3 3984 0.5 NTC Mini Lug 10K 3 % 3984 K 0.5 % Y NTCALUG03A103H
10 000 3 3984 0.5
NTC Mini Lug 10K 3 % 3984 K 0.5 %
with connector
Y NTCALUG03A103HC
12 000 3 3740 1.5 NTC Mini Lug 12K 3 % N NTCALUG03A123H
12 000 3 3740 1.5
NTC Mini Lug 12K 3 %
with connector
N NTCALUG03A123HC
47 000 3 3740 1.5 NTC Mini Lug 47K 3 % N NTCALUG03A473H
47 000 3 3740 1.5
NTC Mini Lug 47 kΩ 3 %
with connector
N NTCALUG03A473HC
