B57891M0332K055 [EPCOS]
NTC Thermistor, 3300ohm, Through Hole Mount, RADIAL LEADED;型号: | B57891M0332K055 |
厂家: | EPCOS |
描述: | NTC Thermistor, 3300ohm, Through Hole Mount, RADIAL LEADED |
文件: | 总3页 (文件大小:63K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Temperature Measurement
Leaded Disks
B57891
M 891
Applications
3,5 max.
3,5 max.
I Temperature compensation
I Temperature measurement
I Temperature control
Features
2,5
I Wide resistance range
I Cost-effective
I Lacquer-coated thermistor disk
I Leads: copper-clad Fe wire, tinned
I Marked with resistance and tolerance
ø0,5
TNT0390-J
Delivery mode
Dimensions in mm
Approx. weight 0,2 g
Bulk (standard),
cardboard tape, reeled or in Ammo pack
Climatic category (IEC 60068-1)
Max. power at 25 °C
Resistance tolerance
55/125/21
200
5 %, 10 %
25
P25
∆RN/RN
TN
mW
Rated temperature
°C
B value tolerance
∆B/B
δth
τc
3 %
Dissipation factor (in air)
Thermal cooling time constant (in air)
Heat capacity
approx. 3,5
approx. 12
approx. 40
mW/K
s
mJ/K
Cth
R25
No. of R/T
B25/100
Ordering code
characteristic
Ω
K
1 k
1009
1008
1013
2003
2003
2003
4901
2004
2904
2904
4012
4012
3930
3560
3900
3980
3980
3980
3950
4100
4300
4300
4355
4355
B57891M0102+000
B57891M0152+000
B57891M0222+000
B57891M0332+000
B57891M0472+000
B57891M0682+000
B57891M0103+000
B57891M0153+000
B57891M0223+000
B57891M0333+000
B57891M0473+001
B57891M0683+001
1,5 k
2,2 k
3,3 k
4,7 k
6,8 k
10 k
15 k
22 k
33 k
47 k
68 k
80 05/02
Temperature Measurement
Leaded Disks
B57891
M 891
R25
No. of R/T
B25/100
Ordering code
characteristic
Ω
K
100 k
150 k
220 k
330 k
470 k
4003
2005
2005
2007
2006
4450
4600
4600
4830
5000
B57891M0104+000
B57891M0154+000
B57891M0224+000
B57891M0334+000
B57891M0474+000
+: J for ∆RN/RN
K for ∆RN/RN
=
=
5 %
10 %
Reliability data
Test
Standard
Test conditions
∆R25/R25
(typical)
Remarks
No visible
Storage in
dry heat
IEC
60068-2-2
Storage at upper
category temperature
T: 125 °C
< 3 %
damage
t: 1000 h
Storage in damp
heat, steady state
IEC
60068-2-3
Temperature of air: 40 °C
Relative humidity of air: 93 %
Duration: 21 days
< 2 %
No visible
damage
Rapid temperature IEC
Lower test temperature: – 55 °C < 2 %
No visible
damage
cycling
60068-2-14 Upper test temperature: 125 °C
Number of cycles: 100
Endurance
P
max: 200 mW
< 3 %
< 5 %
No visible
damage
t: 1000 h
Long-term stability
(empirical value)
Temperature: 125 °C
t: 10 000 h
No visible
damage
81 05/02
Herausgegeben von EPCOS AG
Unternehmenskommunikation, Postfach 80 17 09, 81617 München, DEUTSCHLAND
++49 89 636 09, FAX (0 89) 636-2 26 89
EPCOS AG 2002. Vervielfältigung, Veröffentlichung, Verbreitung und Verwertung dieser Broschüre und ihres Inhalts ohne aus-
drückliche Genehmigung der EPCOS AG nicht gestattet.
Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen für Erzeugnisse und Leistungen der Elek-
troindustrie, soweit nichts anderes vereinbart wird.
Diese Broschüre ersetzt die vorige Ausgabe.
Fragen über Technik, Preise und Liefermöglichkeiten richten Sie bitte an den Ihnen nächstgelegenen Vertrieb der EPCOS AG
oder an unsere Vertriebsgesellschaften im Ausland. Bauelemente können aufgrund technischer Erfordernisse Gefahrstoffe ent-
halten. Auskünfte darüber bitten wir unter Angabe des betreffenden Typs ebenfalls über die zuständige Vertriebsgesellschaft ein-
zuholen.
Published by EPCOS AG
Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY
++49 89 636 09, FAX (0 89) 636-2 26 89
EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the information contained therein without
EPCOS’ prior express consent is prohibited.
Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics
Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed.
This brochure replaces the previous edition.
For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representa-
tives.
Due to technical requirements components may contain dangerous substances. For information on the type in question please
also contact one of our Sales Offices.
相关型号:
B57891M0333J053
RESISTOR, TEMPERATURE DEPENDENT, NTC, 33000ohm, THROUGH HOLE MOUNT, RADIAL LEADED
EPCOS
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