B57153S479M51 EPCOS Inc, B57153S479M51 Datasheet - Page 14
![CURRENT LIMITR INRSH 4.7 OHM RAD](/photos/16/24/162465/varistor__leaded_sml.jpg)
B57153S479M51
Manufacturer Part Number
B57153S479M51
Description
CURRENT LIMITR INRSH 4.7 OHM RAD
Manufacturer
EPCOS Inc
Type
NTCr
Datasheet
1.B57153S0150M000.pdf
(15 pages)
Specifications of B57153S479M51
R @ 25°c
4.7 Ohm
Current - Steady State Max
3A
Tolerance
±20%
Diameter
0.335" (8.5mm)
Lead Spacing
0.197" (5.00mm)
Resistance
4.7 Ohms
Termination Style
Radial
Operating Temperature Range
- 55 C to + 170 C
Current Rating
3 Amps
Power Rating
1.4 W
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
R @ Current
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
B57153S 479M 51
B57153S0479M051
B57153S0479M051
Symbol
T
T
T
V
V
V
V
Abbreviations / Notes
Symbol
*
+
Please read Cautions and warnings and
Important notes at the end of this document.
Inrush current limiters
ICLs
c
th
min
R
surf
load
NTC
RMS
English
Lower category temperature
Rated temperature
Surface temperature
Voltage
Load voltage
Voltage drop across an NTC thermistor Spannungsabfall am Heißleiter
Root-mean-square value of voltage
Temperature coefficient
Tolerance, change
Dissipation factor
Thermal cooling time constant
English
To be replaced by a number in ordering
codes, type designations etc.
To be replaced by a letter.
All dimensions are given in mm.
The commas used in numerical values
denote decimal points.
Page 14 of 15
German
Untere Grenztemperatur
(Kategorietemperatur)
Nenntemperatur
Oberflächentemperatur
Spannung
Ladespannung
Effektivwert der Spannung
Temperaturkoeffizient
Toleranz, Änderung
Wärmeleitwert
Thermische Abkühlzeitkonstante
German
Platzhalter für Zahl im Bestellnummern-
code oder für die Typenbezeichnung.
Platzhalter für einen Buchstaben.
Alle Maße sind in mm angegeben.
Verwendete Kommas in Zahlenwerten
bezeichnen Dezimalpunkte.
B57153
S153