Notes
(1)
(2)
PACKAGING
The thermistors are packed in cardboard boxes; the
smallest packaging quantity is 500 units.
MOUNTING
By means of M3 screw. Leads to be soldered or crimped.
Document Number: 29092
Revision: 12-Apr-11
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
QUICK REFERENCE DATA
PARAMETER
Resistance value at 25 °C
Tolerance on R
B
Tolerance on B
Operating temperature range at:
Zero dissipation
Maximum dissipation
Dissipation factor
Thermal time constant
Min. dielectric withstanding
voltage between terminals and lug
Insulation resistance between
terminals and lug at 500 V
Climatic category (LCT/UCT/days)
Weight
ELECTRICAL DATA AND ORDERING INFORMATION
Other R
Measured with screw mounted on an aluminium heatsink of
100 cm
25/85
(k)
R
10
25
-value
2
25
, thickness 1.5 mm, in still air at T
-values and tolerances are available upon request
25
25/85
-value
(2)
-value
3984K ± 0.5 %
B
25/85
(2)
(1)
NTC Thermistors, Standard Lug Sensors
-VALUE
DC
(1)
- 40 to + 150
55/150/56
1500 (1 s)
0 to + 55
min. 100
VALUE
3984
± 0.5
7.5
23
amb
10K
± 5
2
For technical questions, contact:
This document is subject to change without notice.
= + 25 °C
(%/K)
- 4.37
TCR
mW/K
UNIT
V
M
°C
%
%
K
s
g
AC
FEATURES
• Easy mounting using ring tongue terminal
• Rugged construction
• PTFE insulation, AWG # 24
• Compliant to RoHS Directive 2002/95/EC and in
APPLICATIONS
• Suitable for surface sensing applications, especially when
• Thermistor with negative temperature coefficient and two
• The device is mounted inside the barrel of the ring tongue
DIMENSIONS
Notes
• The device is suitable for screwing e.g. on metal surface
• The leads are suitable for soldering e.g. on PCB
• The thermistor chip NTC is epoxy coated and attached to the
• Metal ring lug is tinned copper
• Insulated leads: AWG # 24 stranded, PTFE insulation
• Lead wire end twisted and tinned, other lead length and
DESIGNERS TOOL
• Other resistance curves and tolerances are available on
• Consult Vishay for other lead length, other connector
• 3D solid models:
• NTC curve computation:
ORDERING NUMBER
accordance to WEEE 2002/96/EC
a good electrical insulation and a good thermal contact
with the chassis is required.
stranded PTFE insulated copper leads.
terminal.
request
crimping or other features
www.vishay.com/thermistors/curve-computation-list/
SAP MATERIAL AND
L
L
For info: D
metal lug via a middle buffer layer
insulation, available on request
1
2
nlr@vishay.com
NTCALUGE2.....
= 38.1 mm ± 3.8 mm
= 3.81 mm ± 0.64 mm
L
C90169
2
1
= 3.68 mm, D
L
1
www.vishay.com/doc?29106
NTCALUGE2C90169
2
Vishay BCcomponents
= 7.14 mm, L
www.vishay.com/doc?91000
3
OLD 12NC CODE
= 16.26 mm, T = 1.016 mm
L
2381 645 .....
3
max.
Dia hole D
90169
www.vishay.com
1
T
D
2
90169 a
127