B57464S509M EPCOS Inc, B57464S509M Datasheet - Page 2

• Manufacturer Part Number: B57464S509M
• Description: NTC THERMISTOR, 5OHM, 20%
• Manufacturer: EPCOS Inc
• Series: B57464r
• Type: NTCr

Specifications of B57464S509M

• Thermistor Type: NTC
• Resistance: 5ohm
• Thermistor Tolerance: ± 20%
• Beta Value (k): 3060K
• No. Of Pins: 2
• Tolerance: 20 %
• Current Rating: 9.5 Amps
• Dimensions: 26 mm Dia.
• Lead Spacing: 7.5 mm
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Applications
Features
Options
Resistance tolerance <20%, alternative lead
configurations and resistance ratings available
on request
Delivery mode
Bulk
General technical data
Climatic category
Max. power
Resistance tolerance
Rated temperature
Dissipation factor
Thermal cooling time constant
Heat capacity
Electrical specification and ordering codes
R
10
1) For details on the capacitance C
Please read Cautions and warnings and
Important notes at the end of this document.
Inrush current limiters
ICLs
1
2
5
25
Switch-mode power supplies
Soft-start motors, e.g. in vacuum cleaners
Useable in series connections
up to 265 V
Coated thermistor disk
Kinked leads of tinned copper wire
High energy absorption capability
I
(0...65 C)
A
20
13.5
max
9.5
8.0
RMS
B
K
2800
2900
3060
3300
25/100
test
as well as on the parameters k and n refer to "Application notes", chapters 1.6 and 1.7.
C
230 V
2500
2500
2500
2500
F
(IEC 60068-1)
(at 25 C)
(in air)
(in air)
test
1)
C
110 V
10000 0.886
10000 1.24
10000 1.62
10000 1.94
F
test
Page 2 of 15
1)
Param.
for R(I)
k
Dimensional drawing
Dimensions in mm
Approx. weight 9 g
P
T
C
c
th
R
R
max
th
1)
R
/R
Param.
for R(I)
n
R
1.30
1.35
1.39
1.42
55/170/21
6.7
25
approx. 30
approx. 130
approx. 3900
20
1)
Ordering code
B57464S0109M000
B57464S0209M000
B57464S0509M000
B57464S0100M000
W
%
mW/K
s
mJ/K
B57464
C
S464