B57464 EPCOS, B57464 Datasheet

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B57464

Manufacturer Part Number
B57464
Description
Switch-mode power supplies
Manufacturer
EPCOS
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
B57464S0100M000
Quantity:
915
Part Number:
B57464S0109M000
Manufacturer:
EPCOS Inc
Quantity:
1 997
Part Number:
B57464S0509M000
Quantity:
3 400
www.DataSheet4U.com
Applications
I
I
Features
I
I
I
I
Options
Alternative resistance ratings and
resistance tolerances < 20 % available on request
Delivery mode
Bulk
Climatic category (IEC 60068-1)
Max. power at 25 C
Resistance tolerance
Rated temperature
B value tolerance
Dissipation factor (in air)
Thermal cooling time constant (in air)
Heat capacity
R
1,0
1) For details on the capacitance C
Inrush Current Limiters
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
max
No. of
R/T char-
acteristic
1202
T
as well as on the parameters k and n refer to “Application Notes”, pages 40 – 42.
B
K
2800
25/100
C
230 V
2500
F
T
1)
rms
P
T
C
c
th
R
N
B/B
max
th
144
N
/R
Parameters for
R(I)
k
0,886
N
05/02
1)
n
– 1,30
55/170/56
6,7
25
approx.
approx. 130
approx. 3900
20 %
3 %
Ordering code
B57464S0109M000
30
Dimensions in mm
Approx. weight 9 g
26 max.
W
mW/K
s
mJ/K
7,5
C
ø1
B57464
7 max.
S 464
TNT0128-3

Related parts for B57464

B57464 Summary of contents

Page 1

... 2800 2500 0,886 – 1,30 as well as on the parameters k and n refer to “Application Notes”, pages 40 – 42. T 144 05/02 B57464 S 464 26 max. 7 max. ø1 7,5 TNT0128-3 Dimensions in mm Approx. weight 9 g 55/170/56 6 approx. 30 mW/K approx. 130 s approx. 3900 mJ/K Ordering code B57464S0109M000 ...

Page 2

... Lower test temperature: – Upper test temperature: 170 C Number of cycles max t: 1000 1000 cycles max On-time = 1 min Cooling time = 6 min Capacitance = C T Number of cycles: 1000 145 05/02 B57464 S 464 R /R Remarks 25 25 (typical) < visible damage < visible damage < visible damage < ...

Page 3

... 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 ...

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