23226333 Datasheet, PDF (1/6 Pages) Vishay Siliconix – NTC Thermistors, High Temperature Sensors

2322 633 3/5/8....
Vishay BCcomponents
NTC Thermistors, High Temperature Sensors
FEATURES
• Small diameter
• Quick response to temperature change
• High stability over a long life
• Wide temperature range from −40 to +200 °C
• Resistant to corrosive atmospheres and harsh
environments
QUICK REFERANCE DATA
PARAMETER
VALUE
2322 633 5.... 2322 633 8....
Temperature range
Resistance value at 25 °C
(R₂₅)
Tolerance on R₂₅-value
B_25/85-value
Tolerance on B_25/85-value
Deviation in resistance value
due to B-tolerance
Ratio R_T/R₂₅
Rated dissipation
Dissipation factor
Response time
Thermal time constant τ
Temperature coefficient
Climatic category
Mass
−40 to +200 °C
10 to 100 kΩ
±5% and ±10%
3977 K
±1.3%
see Resistance
Values at
Intermediate
Temperatures
table for 2322
633 5.... series
see Resistance
Values at
Intermediate
Temperatures
table for 2322
633 8.... series
100 mW
2.5 mW/K
0.9 s
6s
see Resistance
Values at
Intermediate
Temperatures
table for 2322
633 5.... series
see Resistance
Values at
Intermediate
Temperatures
table for 2322
633 8.... series
40/155/56
40/200/56
≈0.03 g
≈0.14 g
APPLICATIONS
• High temperature measurement control:
– Domestic appliances
– Automotive systems
– Industrial process control
DESCRIPTION
These thermistors have a negative temperature coefficient
and are mounted in a glass envelope:
2322 633 5.... (SOD80) without leads and suitable for
surface mounting
2322 633 8.... (SOD27) with tinned copper-clad iron leads
2322 633 3.... is the bandoiler version of 2322 633 8....
series
MOUNTING
By soldering
ELECTRICAL DATA AND ORDERING INFORMATION
CATALOG NUMBER 2322 633 .....
R₂₅
(kΩ)
B_25/85-VALUE
SOD27 (leaded)
8....
tinned-copper
SOD80 (MELF)⁽¹⁾
5....
10
3977 K ±1.3%
20
3977 K ±1.3%
30
3977 K ±1.3%
100
3977 K ±1.3%
220
3977 K ±1.3%
R₂₅ ±10%
2103
2203
2303
2104
2224
R₂₅ ±5%
3103
3203
3303
3104
3224
R₂₅ ±10%
2103
2203
2303
2104
2224
R₂₅ ±5%
3103
3203
3303
3104
3224
Note
1. Only available in blister tape.
Document Number: 29050
Revision: 10-Oct-03
For technical questions contact: [e-mail]
www.vishay.com
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