ERT-J0ER104J Panasonic - ECG, ERT-J0ER104J Datasheet - Page 2

• Manufacturer Part Number: ERT-J0ER104J
• Description: THERMISTOR NTC 100K OHM 5% 0402
• Manufacturer: Panasonic - ECG
• Series: ERT-Jr

Specifications of ERT-J0ER104J

• Resistance In Ohms @ 25°c: 100K
• Resistance Tolerance: ±5%
• B Value Tolerance: ±2%
• B25/50: 4250K
• B25/85: 4300K
• Operating Temperature: -40°C ~ 125°C
• Power - Max: 66mW
• Mounting Type: Surface Mount
• Package / Case: 0402 (1005 Metric)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• B0/50: -
• B25/75: -
• B25/100: -
• Lead Length: -
• Other names: ERTJ0ER104J; P13703TR

CLASSIFICATION
SUBJECT
1.
2.
3.
4.
5.
Note ;
Scope
This specification applies to Multilayer Chip NTC Thermistors , size 0402(EIA).
Style and Dimensions
Operating Temperature Range / Storage Temperature Range
Explanation of Part Numbers
Individual Specification
E R T J
*1)Rated Zero-power Resistance : The value of the d.c. resistance of a thermistor, when measured at the rated
*2)Rated Maximum Power Dissipation : The maximum value of the power
*3)Dissipation Factor : The factor which indicates the power applied to the
Code
Common Code
0
† The maximum value of the power dissipation which can be
† The dissipation factor is a reference value when mounted on a glass epoxy board (1.6 mmT).
ERTJ0ER104J
Part Number
- 40 to 125 °C
Size Code
Table 2
continuously applied to the thermistor (referred to as “maximum
power dissipation”) is equal to the rated maximum power dissipation
when the ambient temperature is less than 25°C, and when more
than 25°C, it is based on the decreased power dissipation curve.
EIA:0402
ambient temperature, 25.0°C +/- 0.1°C, under conditions such that the change in resistance due to the
internal generation of heat is negligible, i.e. 0.10mW Max.
dissipation which can be continuously applied to the thermistor at
the rated ambient temperature, 25.0 °C.
thermistor when the temperature of the thermistor element rises
by 1°C due to its self-heat dissipation.
Size
Panasonic Electronic Devices Co., Ltd.
W
Individual Specification for Size 0402 (EIA)
Rated Zero-power
Multilayer Chip NTC Thermistors
L1
L2
100 kΩ +/- 5 %
0
Resistance *
L
Packaging Style Code
SPECIFICATIONS
Code
E
E
1)
φ180Reel, Paper Taping , 10000pcs./reel
B Value
Class
Code
4250 K +/- 2 %
R
T
B Value
(B
25/50
Packaging Style
)
Resistance
1 0 4
Nominal
Rated Maximum Power
Dissipation *
Symbol
66 mW
L1,L2
W
T
L
Resistance Tol Code
Code
APPROVAL
J
Y. Sakaguti
J
100
50
0
2)
Dimensions(mm)
Table 1
-25
Decreased power dissipation curve
0.50 +/- 0.05
0.50 +/- 0.05
0.25 +/- 0.15
1.0 +/- 0.1
Tolerance
+/- 5 %
25
CHECK
T. Kawamura
Dissipation Factor *
Tem p. (deg.C)
Approx. 2 mW / °C
No.
PAGE
DATE
(Reference value)
151S-ERTJ-KE52E
Rated Maximum
Pow er Dissipation
75
Jul 31, 2006
1 of 1
DESIGN
T. Shinriki
125
3)