B57540G0502F000 EPCOS Inc, B57540G0502F000 Datasheet - Page 3

• Manufacturer Part Number: B57540G0502F000
• Description: THERMISTOR NTC 5K OHM 1% RAD
• Manufacturer: EPCOS Inc
• Series: B57540r

Specifications of B57540G0502F000

• Resistance In Ohms @ 25°c: 5K
• Resistance Tolerance: ±1%
• B Value Tolerance: ±1%
• B25/85: 3408K
• B25/100: 3497K
• Operating Temperature: -55°C ~ 200°C
• Power - Max: 18mW
• Lead Length: 14.45" (367.00mm)
• Mounting Type: Through Hole
• Package / Case: Bead, Glass
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• B0/50: -
• B25/50: -
• B25/75: -
• Other names: 495-2128; B57540G 502F; B57540G502F

Electrical specification and ordering codes
R
1400 k
+ = Resistance tolerance
Reliability data
Test
Storage in
dry heat
Storage in damp
heat, steady state
Rapid temperature
cycling
1) B
2) B
Please read Important notes and
Cautions and warnings at the end of this document.
Temperature measurement
Glass-encapsulated sensors
100 k
230 k
25
10 k
20 k
30 k
50 k
100/200
200/300
5 k
F = 1%
G = 2%
H = 3%
J = 5%
No. of R/T
characteristic
8402
8407
8415
8415
8403
8404
8405
8406
Standard
IEC
60068-2-2
IEC
60068-2-67
IEC
60068-2-14
B
K
3480
3480
3992
3992
3992
4066
4240
4557
25/85
Test conditions
Storage at upper
category temperature
T: 250 C
t: 1000 h
Temperature of air: 85 C
Relative humidity of air: 85%
Duration: 56 days
Lower test temperature:
Upper test temperature: 200 C
Number of cycles: 1000
Page 3 of 60
B
K
3450 1%
3450 1%
3970 1%
3970 1%
3970 1%
4036 1%
4537 2
5133 2
0/100
* =
1)
2)
Leads
0 = dumet wires
2 = nickel-plated wires
%
%
B
K
3497
3497
4006
4006
4006
4085
4264
4581
55 C
25/100
(typical)
< 3%
< 2%
< 2%
R
25
/R
Ordering code
B57540G0502+00*
B57540G0103+00*
B57540G0203+00*
B57540G0303+00*
B57540G0503+00*
B57540G0104+00*
B57540G0234+00*
B57540G0145+00*
25
Remarks
No visible
damage
No visible
damage
No visible
damage
B57540
G540