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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
APPLICATIONS QUICK REFERANCE DATA
VALUE PARAMETER 2322 633 5.... Temperature range Resistance value at 25 C (R25) Tolerance on R25-value B25/85-value Tolerance on B25/85-value Deviation in resistance value due to B-tolerance Ratio RT/R25 2322 633 8.... -40 to +200 C 10 to 100 k 5% and 10% 3977 K 1.3% see Resistance see Resistance Values at Values at Intermediate Intermediate Temperatures Temperatures table for 2322 table for 2322 633 5.... series 633 8.... series 100 mW 2.5 mW/K 0.9 s 6s see Resistance see Resistance Values at Values at Intermediate Intermediate Temperatures Temperatures table for 2322 table for 2322 633 5.... series 633 8.... series 40/155/56 0.03 g 40/200/56 0.14 g
* 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
Rated dissipation Dissipation factor Response time Thermal time constant Temperature coefficient
MOUNTING
By soldering
Climatic category Mass
ELECTRICAL DATA AND ORDERING INFORMATION
CATALOG NUMBER 2322 633 ..... SOD27 (leaded) R25 (k) B25/85-VALUE R25 10% 10 20 30 100 220 Note 1. Only available in blister tape. Document Number: 29050 Revision: 10-Oct-03 For technical questions contact: nlr.europe@vishay.com www.vishay.com 99 3977 K 1.3% 3977 K 1.3% 3977 K 1.3% 3977 K 1.3% 3977 K 1.3% 2103 2203 2303 2104 2224 8.... tinned-copper R25 5% 3103 3203 3303 3104 3224 SOD80 (MELF)(1) 5.... R25 10% 2103 2203 2303 2104 2224 R25 5% 3103 3203 3303 3104 3224
2322 633 3/5/8....
Vishay BCcomponents NTC Thermistors, High Temperature Sensors
DIMENSIONS in millimeters
Component outline for 2322 633 8.... (SOD27). Component outline for 2322 633 5.... (SOD80).
O 1.85 max O 1.7 max
O 0.56 max
25.4 min
4.25 max
25.4 min
0.3 3.7 max
0.3
DERATING
Derating curve for 2322 633 5.... series.
P (%) 100
Derating curve for 2322 633 8.... series.
P (%) 100
0 40 0 55 85 Tamb ( C)
o
0 155 40 0 55 85 Tamb ( o C) 200
STABILITY AND R-T CHARACTERISTICS
Stability of glass encapsulated NTCs after thermal shock test.
0.8 R R (%) 0.6 T (85 K) R85/R85 0.4 R25/R25
0 T (K) T (25 K) -0.1
-0.2
0.2
-0.3
0 103
104
105
cycles
-0.4 106
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Document Number: 29050 Revision: 10-Oct-03
2322 633 3/5/8....
NTC Thermistors, High Temperature Sensors
Vishay BCcomponents
STABILITY AND R-T CHARACTERISTICS
10 R () 10
3 4
10
2
10
1 30 k 20 k 10 k
10
1
100 k
10 2
50
50
150
250
T ( oC)
350
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES FOR 2322 633 5.... SERIES
Toper (C) -40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 RT/R25 33.06 23.90 17.47 12.90 9.621 7.242 5.501 4.214 3.255 2.534 1.987 1.570 1.249 1.000 0.8059 0.6534 0.5329 0.4371 0.3604 0.2988 0.2489 0.2084 0.1753 0.1481 0.1256 0.1070 0.09156 0.07862 0.06777 0.05863 0.05089 0.04433 0.03873 0.03395 0.02985 0.02633 0.02328 0.02065 0.01836 R DUE TO B-TOLERANCE (%) 4.65 4.21 3.79 3.38 2.99 2.61 2.24 1.89 1.55 1.22 0.90 0.59 0.29 0.00 0.28 0.55 0.82 1.08 1.34 1.58 1.82 2.06 2.29 2.51 2.73 2.95 3.16 3.36 3.56 3.76 3.95 4.13 4.32 4.50 4.67 4.84 5.01 5.17 5.33 R25 TC (%/K) 6.59 6.37 6.16 5.96 5.77 5.59 5.41 5.24 5.08 4.93 4.78 4.64 4.51 4.38 4.25 4.13 4.02 3.91 3.80 3.70 3.60 3.51 3.42 3.33 3.24 3.16 3.08 3.01 2.93 2.86 2.79 2.73 2.66 2.60 2.54 2.49 2.43 2.38 2.32 5.103 330.6 239.0 174.7 129.0 96.21 72.42 55.01 42.14 32.55 25.34 19.87 15.70 12.49 10.00 8.059 6.534 5.329 4.371 3.604 2.988 2.489 2.084 1.753 1.481 1.256 1.070 0.9156 0.7862 0.6777 0.5863 0.5089 0.4433 0.3873 0.3395 0.2985 0.2633 0.2328 0.2065 0.1836 2322 633 ..... (see note 1) 5.203 661.2 478.1 349.4 258.0 192.4 144.8 110.0 84.28 65.09 50.67 39.74 31.40 24.98 20.00 16.12 13.07 10.66 8.742 7.209 5.976 4.978 4.168 3.505 2.961 2.512 2.141 1.831 1.572 1.355 1.173 1.018 0.8865 0.7747 0.6791 0.5971 0.5265 0.4656 0.4129 0.3671 5.303 991.8 717.1 524.1 387.0 288.6 217.3 165.0 126.4 97.64 76.01 59.62 47.10 37.46 30.00 24.18 19.60 15.99 13.11 10.81 8.963 7.467 6.251 5.258 4.442 3.769 3.211 2.747 2.359 2.033 1.759 1.527 1.330 1.162 1.019 0.8956 0.7898 0.6984 0.6194 0.5507 5.104 3306 2390 1747 1290 962.1 724.2 550.1 421.4 325.5 253.4 198.7 157.0 124.9 100.0 80.59 65.34 53.29 43.71 36.04 29.88 24.89 20.84 17.53 14.81 12.56 10.70 9.156 7.862 6.777 5.863 5.089 4.433 3.873 3.395 2.985 2.633 2.328 2.065 1.836 5.224 220000 179500 121300 83630 58710 41920 30410 22390 16720 12630 9663 7478 5851 4625 www.vishay.com 101
Document Number: 29050 Revision: 10-Oct-03
For technical questions contact: nlr.europe@vishay.com
2322 633 3/5/8....
Vishay BCcomponents NTC Thermistors, High Temperature Sensors
RESISTANCE VALUES AT INTERMEDIATE TEMPERATURES FOR 2322 633 8.... SERIES
Toper (C) -40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 Note 1. Replace dot in last 5-digits of catalog number by a number according to the following list and depending on tolerance on required R25-value: a) 3 for a tolerance of 5%. b) 2 for a tolerance of 10%. RT/R25 R DUE TO B-TOLERANCE (%) 4.65 4.21 3.79 3.38 2.99 2.61 2.24 1.89 1.55 1.22 0.90 0.59 0.29 0.00 0.28 0.55 0.82 1.08 1.34 1.58 1.82 2.06 2.29 2.51 2.73 2.95 3.16 3.36 3.56 3.76 3.95 4.13 4.32 4.50 4.67 4.84 5.01 5.17 5.33 5.49 5.65 5.80 5.95 6.10 6.24 6.38 6.52 6.66 6.79 TC (%/K) 8.103 33.06 23.90 17.47 12.90 9.621 7.242 5.501 4.214 3.255 2.534 1.987 1.570 1.249 1.000 0.8059 0.6534 0.5329 0.4371 0.3604 0.2988 0.2489 0.2084 0.1753 0.1481 0.1256 0.1070 0.09156 0.07862 0.06777 0.05863 0.05089 0.04433 0.03873 0.03395 0.02985 0.02633 0.02328 0.02065 0.01836 0.01636 0.01455 0.01303 0.01169 0.01052 0.00948 0.00857 0.00776 0.00704 0.00640 6.59 6.37 6.16 5.96 5.77 5.59 5.41 5.24 5.08 4.93 4.78 4.64 4.51 4.38 4.25 4.13 4.02 3.91 3.80 3.70 3.60 3.51 3.42 3.33 3.24 3.16 3.08 3.01 2.93 2.86 2.79 2.73 2.66 2.60 2.54 2.49 2.43 2.38 2.32 2.27 2.23 2.18 2.14 2.09 2.05 2.01 1.97 1.93 1.89 330.6 239.0 174.7 129.0 96.21 72.42 55.01 42.14 32.55 25.34 19.87 15.70 12.49 10.00 8.059 6.534 5.329 4.371 3.604 2.988 2.489 2.084 1.753 1.481 1.256 1.070 0.9156 0.7862 0.6777 0.5863 0.5089 0.4433 0.3873 0.3395 0.2985 0.2633 0.2328 0.2065 0.1836 0.1636 0.1455 0.1303 0.1169 0.1052 0.09484 0.08569 0.07757 0.07037 0.06396 R25 (k) 2322 633 ..... (see note 1) 8.203 661.2 478.1 349.4 258.0 192.4 144.8 110.0 84.28 65.09 50.67 39.74 31.40 24.98 20.00 16.12 13.07 10.66 8.742 7.209 5.976 4.978 4.168 3.505 2.961 2.512 2.141 1.831 1.572 1.355 1.173 1.018 0.8865 0.7747 0.6791 0.5971 0.5265 0.4656 0.4129 0.3671 0.3273 0.2910 0.2606 0.2339 0.2104 0.1897 0.1714 0.1551 0.1407 0.1279 8.303 991.8 717.1 524.1 387.0 288.6 217.3 165.0 126.4 97.64 76.01 59.62 47.10 37.46 30.00 24.18 19.60 15.99 13.11 10.81 8.963 7.467 6.251 5.258 4.442 3.769 3.211 2.747 2.359 2.033 1.759 1.527 1.330 1.162 1.019 0.8956 0.7898 0.6984 0.6194 0.5507 0.4909 0.4365 0.3909 0.3508 0.3156 0.2845 0.2571 0.2327 0.2111 0.1919 8.104 3306 2390 1747 1290 962.1 724.2 550.1 421.4 325.5 253.4 198.7 157.0 124.9 100.0 80.59 65.34 53.29 43.71 36.04 29.88 24.89 20.84 17.53 14.81 12.56 10.70 9.156 7.862 6.777 5.863 5.089 4.433 3.873 3.395 2.985 2.633 2.328 2.065 1.836 1.636 1.455 1.303 1.169 1.052 0.9484 0.8569 0.7757 0.7037 0.6396 8.224 220000 179500 121300 83630 58710 41920 30410 22390 16720 12630 9663 7478 5851 4625 3691 2973 2415 1978 1632
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Document Number: 29050 Revision: 10-Oct-03
2322 633 3/5/8....
NTC Thermistors, High Temperature Sensors
Vishay BCcomponents
PACKAGING BLISTER TAPE AND REEL (2322 633 5....)
Blister tape
A0 5 max
o
K K0 T1
W1 W F
B1
B 0 D1
E
D0
P P0
P2
T
Direction of unreeling
Reel
W O
t
U E C trailer B A
leader fixing tape
BLISTER TAPE AND REEL DIMENSIONS
SYMBOL Blister tape K POCKET A0 B0 K0 Document Number: 29050 Revision: 10-Oct-03 PARAMETER NOMINAL DIMENSIONS <2.5 2.1 >3.8 2.1 TOLERANCE UNIT
overall thickness length width depth
- +0.3 - +0.3
mm mm mm mm
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2322 633 3/5/8....
Vishay BCcomponents NTC Thermistors, High Temperature Sensors
SYMBOL B1 P D1 FEED-HOLE D0 P0 E CENTRE LINE P2 F FIXING TAPE W1 T1 CARRIER TAPE W T Reel FLANGE A t W HUB B C KEY SLIT E U O
PARAMETER outside width pitch hole diameter diameter pitch distance cumulative pitch error over 10 positions length width width thickness thickness bending thickness
NOMINAL DIMENSIONS <4.5 4.0 1.0 1.5 4.0 1.75 0 2.0 3.5 <5.5 <0.1 8.0 <0.3 <0.4
TOLERANCE - 0.1 0.1 0.1 0.1 0.1 0.1 0.05 0.1 - - 0.2 - -
UNIT mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm
diameter thickness space between flanges diameter spindle hole width depth location
180 1.5 9.5 62.0 12.75 2.0 4.0 120
+0 +0.5 0.5 1.5 +0.15/-0 0.5 0.5 -
mm mm mm mm mm mm mm
THERMISTORS ON BANDOLIER (2322 633 3....)
0.8 max
S
5 0.3 1.2 max
MBC941
L1 53 The components are centred so that L1 - L2 = 1.2 mm max. The cumulative space (S) measured over 10 spacings = 50 2 mm. 1.5
L2 6 0.5
Note
The bandolier of a 180 mm reel contains at least 2500 devices with no more than 0.5% empty positions. Three consecutive empty places may be found provided this gap is followed by 6 consecutive devices. The carrier tape starts (leader) and ends (trailer) with at least 75 empty positions (equivalent to 300 mm); the covering foil is at least 300 mm. In order to fix the carrier tape a self-adhesive tape of 20 to 50 mm width is applied.
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For technical questions contact: nlr.europe@vishay.com
Document Number: 29050 Revision: 10-Oct-03

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