TBPS0R683J455H5Q Taiyo Yuden, TBPS0R683J455H5Q Datasheet - Page 7

• Manufacturer Part Number: TBPS0R683J455H5Q
• Description: THERM NTC 68K OHMS 0402
• Manufacturer: Taiyo Yuden
• Series: TBPSr

Specifications of TBPS0R683J455H5Q

• Resistance In Ohms @ 25°c: 68K
• Resistance Tolerance: ±5%
• B Value Tolerance: ±3%
• B25/50: 4483K
• B25/85: 4550K
• Operating Temperature: -55°C ~ 125°C
• Power - Max: 35mW
• 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: -

MULTILAYER CHIP NTC THERMISTORS
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RELIABILITY DATA
1. Operating Temperature Range
2. Storage Temperature Range
3. Rated Power
4. Nominal Zero-Power Resistance
5. Nominal B Constant
6. Dissipation Constant （ single unit）
7. Thermal Time Constant （ single unit）
8. Rated Ambient Temperature
9. Electric Power Derating Curve
10. Resistance to Flexure of Substrate
11. Adhesion of Terminal Electrode
当社カタログをご使用の際には 「当社製品に関するお断り」 を必ずお読みください。
Item
R25 change：Within ±3％
B constant change：
2.2∼150kΩ
Within 3 sec.
As shown in the figure at right.
R25 change：Within ±3％
B constant change：
4100∼4550K
±3％
0.5 to 2.0mW／℃
±5％
±10％
1005 （0402）
35mW
Within ±1％
Within ±1％
ー55 to ＋125℃
ー55 to ＋125℃
Specified Value
25℃
R25 change：Within ±5％
B constant change：
0.047∼150kΩ
2950∼4750K
±3％
1.0 to 2.5mW／℃
R25 change：Within ±5％
B constant change：
±5％
±10％
Within 5 sec.
1608 （0603）
63mW
Within ±2％
Within ±2％
Ambient temperature：25±0.2℃
Measuring electric power：0.1mW max.
Measure the resistance at the ambient temperatures of 25±0.2℃ and ＋85±0.2℃.
This represents the amount of electric power required to raise the temperature
of the element by 1℃ through self-heating under thermal equilibrium.
This represents the amount of time for the temperature of the thermistor element
to change by 63.2％ of the difference between the initial temperature and the
ambient temperature by the drastic change of power application into thermistor
from non-zero-power to zero-power state.
This represents the maximum ambient temperature at which rated power could be applied.
This represents the relations between the ambient temperature and the maxi-
mum permissible power.
Warp：2mm
Testing board：glass-epoxy-resin substrate
Board thickness：0.8mm
Pressing speed：0.5mm／sec.
Duration：30 sec.
Applied force：5N
Duration：10sec.
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Please read the "Notice for TAIYO YUDEN products" before using this catalog.
Test Methods and Remarks
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