B57891S0502H053 [EPCOS]

RESISTOR, TEMPERATURE DEPENDENT, NTC, 5000ohm, THROUGH HOLE MOUNT, RADIAL LEADED;
B57891S0502H053
型号: B57891S0502H053
厂家: EPCOS    EPCOS
描述:

RESISTOR, TEMPERATURE DEPENDENT, NTC, 5000ohm, THROUGH HOLE MOUNT, RADIAL LEADED

文件: 总3页 (文件大小:63K)
中文:  中文翻译
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Temperature Measurement  
Leaded Disks  
B57891  
S 891  
Applications  
4,5 max.  
4,5 max.  
I Heating systems  
I Automotive electronics  
Features  
I Favorable price/ performance ratio  
I Rugged design, epoxy resin encapsulation  
I Leads: copper-clad Fe wire, tinned  
2,5  
I UL approved type (up to 125 °C operating temperature)  
ø0,5  
Delivery mode  
Bulk (standard),  
TNT0391-S  
cardboard tape, reeled or in Ammo pack  
Dimensions in mm  
Approx. weight 0,2 g  
Climatic category (IEC 60068-1)  
Max. power at 25 °C  
Resistance tolerance  
Rated temperature  
55/155/56  
200  
1 %, 3 %, 5 %  
25  
P25  
RN/RN  
TN  
mW  
°C  
mW/K  
s
Dissipation factor (in air)  
Thermal cooling time constant (in air)  
Heat capacity  
δth  
τc  
Cth  
approx. 4,0  
approx. 15  
approx. 60  
mJ/K  
R25  
No. of R/T  
B25/100  
B/B  
Ordering code  
characteristic  
K
%
2,2 k  
1008  
2003  
4901  
2904  
4003  
3560  
3980  
3950  
4300  
4450  
1,5  
1,0  
1,0  
1,0  
1,0  
B57891S0222+008  
B57891S0502+008  
B57891S0103+008  
B57891S0203+008  
B57891S0104+008  
5 k  
10 k  
20 k  
100 k  
+: F for RN/RN  
H for RN/RN  
=
=
=
1 %  
3 %  
5 %  
J
for RN/RN  
82 05/02  
Temperature Measurement  
Leaded Disks  
B57891  
S 891  
Reliability data  
Test  
Standard  
Test conditions  
R25/R25  
Remarks  
(typical)  
Storage in  
dry heat  
IEC  
60068-2-2  
Storage at upper  
category temperature  
T: 155 °C  
< 3 %  
No visible  
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: 56 days  
< 1 %  
No visible  
damage  
Rapid temperature IEC  
Lower test temperature: 55 °C < 1 %  
No visible  
damage  
cycling  
60068-2-14 Upper test temperature: 155 °C  
Number of cycles: 100  
Long-term stability  
(empirical value)  
Temperature: 70 °C  
t: 10 000 h  
< 3 %  
No visible  
damage  
83 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.  

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