Shenzhen Topmay Electronic Co., Ltd.
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Chip NTC Thermistor SMD Chip Thermal Resistor 10KΩ ~100KΩ 0201/0402/0603/0805/1206
Features:
Applications:Audio-visual products, home appliances, office equipment, communication equipment, etc.
Part Number:
| TMCR04 | - | 1 2 3 | 4 | 5 6 7 8 | 9 | 10 11 12 13 | 14 | |||
| ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ↓ | ||||
| Produce Code TMCR04: Chip NTC Thermistor | Rated Zero-Power Resistance at 25℃ (Ω) 222=2.2kΩ 103=10kΩ 474=470kΩ | Tolerance F=±1% G=±2% H=±3% J=± 5% | B value constant(K): 3200 3435 3450 3600 3900 4150 4200 | Tolerance of B value: F=±1% G=±2% H=±3% J=± 5% | Size: 0201 0402 0603 0805 1206 | Packaging T:tape&reel B:bulk | ||||
| - | ||||||||||
Dimension(mm):
| Type(inch) | L(mm) | W(mm) | T(mm) | a(mm) | ||||
| 0201 | 0.6±0.05 | 0.3±0.05 | 0.4Max | 0.10Min | ||||
| 0402 | 1.0±0.15 | 0.5±0.10 | 0.5Max | 0.10Min | ||||
| 0603 | 1.6±0.15 | 0.8±0.15 | 0.95Max | 0.10Min | ||||
| 0805 | 2.0±0.20 | 1.25±0.20 | 1.25Max | 0.15Min | ||||
| 1206 | 3.2±0.20 | 1.6±0.20 | 1.50Max | 0.20Min | ||||
Construction:
Electrical Characteristics
| (TMCR04-) part item | Resistance (25℃) | B Constant (25/50℃) | Permissible Operating Current ( 25℃) | Dissipation Factor | Thermal Time Constant | Rated Electric Power(25℃) | Operation Ambient Temperature | |||
| (kΩ) | (K) | (mA) | (mW/℃) | (s) | (mW) | (℃) | ||||
| 103F3435F0603T | 10±1% | 3380±1% | 0.31 | 1.0 | ＜5 | 100 | -40～+125℃ | |||
| 103F3450F0603T | 10±1% | 3450±1% | 0.31 | |||||||
| 103F3950F0603T | 10±1% | 3950±1% | 0.31 | |||||||
| 223F3950F0603T | 22±1% | 3950±1% | 0.21 | |||||||
| 333F4050F0603T | 33±1% | 4050±1% | 0.17 | |||||||
| 473F4050F0603T | 47±1% | 4050±1% | 0.14 | |||||||
| 683F4150F0603T | 68±1% | 4150±1% | 0.12 | |||||||
| 104F3950F0603T | 100±1% | 3950±1% | 0.10 | |||||||
| 104F4250F0603T | 100±1% | 4250±1% | 0.10 | |||||||
| 103H3435F0603T | 10±3% | 3380±1% | 0.31 | |||||||
| 103H3450F0603T | 10±3% | 3450±1% | 0.31 | |||||||
| 103H3950F0603T | 10±3% | 3950±1% | 0.31 | |||||||
| 223H3950F0603T | 22±3% | 3950±1% | 0.21 | |||||||
| 333H4050F0603T | 33±3% | 4050±1% | 0.17 | |||||||
| 473H4050F0603T | 47±3% | 4050±1% | 0.14 | |||||||
| 683H4150F0603T | 68±3% | 4150±1% | 0.12 | |||||||
| 104H3950F0603T | 100±3% | 3950±1% | 0.10 | |||||||
| 104H4250F0603T | 100±3% | 4250±1% | 0.10 | |||||||
| 103J3435F0603T | 10±5% | 3380±1% | 0.31 | |||||||
| 103J3450F0603T | 10±5% | 3450±1% | 0.31 | |||||||
| 103J3950F0603T | 10±5% | 3950±1% | 0.31 | |||||||
| 223J3950F0603T | 22±5% | 3950±1% | 0.21 | |||||||
| 333J4050F0603T | 33±5% | 4050±1% | 0.17 | |||||||
| 473J4050F0603T | 47±5% | 4050±1% | 0.14 | |||||||
| 683J4150F0603T | 68±5% | 4150±1% | 0.12 | |||||||
| 104J3950F0603T | 100±5% | 3950±1% | 0.10 | |||||||
| 104J4250F0603T | 100±5% | 4250±1% | 0.10 | |||||||
Test and Measurement Procedures
Test Conditions
Unless otherwide specified, the standard atmospheric conditions for measurement/test as
a. ambient Temperature: 20±15℃
b. Relative Humidity: 65±20%
c. Air Pressure: 86kPa to 106kPa
If any doubt on the results, measurements/tests should be made within the following limits:
a. Ambient Temperature: 25±2℃
b. Relative Humidity: 65±5%
c. Air Pressure: 86kPa to 106kPa
Inspecstion Equipment
Visual Examination: 20Xmagnifier
Varistor Voltage test: Varistor tester
FAQ Of Topmay Capacitor
1) Can I have a free sample to test ?
Yes, we could provide free samples to test and check quality. Freight cost is collected.
2) What is the lead time?
Sample needs about 7~10 working days prepared; mass production average time takes 15-20 working days
3) Do you have any MOQ limit?
Yes. But it depends on product. Normally MOQ is 2K~10Kpcs
4) How about price terms?
We do FOBSHENZHEN if order amount is more than 5000USD. Less than that, it is EXWSHENZHEN and we do not undertake local charge.
5) What information should I let you know if I want to get a quotation?
Basically for capacitor, it requires to know detailed capacitance and voltage. If you have more information, such as type, product photo for reference, you could kindly provide too.
Our series of strong products of capacitors can be divided into below types:
★ Ceramic Disc Capacitor( low and high voltage, Y1/Y2 safety )
★ Multilayer Ceramic Capacitor( radial, axial and SMD )
★ Film Capacitor( Mylar, MKT, MKP, X2, CBB60, CBB61, CBB65, CL21-Box, CBB-BOX, CL20, CBB20, CBB81, etc. )
★ Aluminum Electrolytic Capacitor(SMD, Radial , Axial, Snap-in , Screw Terminal, etc. )
★ Tantalum Capacitor(SMD, Radial , Axial )
★ Super Capacitor( Coin Type, Cylindrical Type, Module Type)
★ Mica Capacitor
★ Trimmer Capacitor
And series of resistors which we develop new production lines are as below:
★ SMD Resistors
★DIP TYPE Resistors( KNP, CF, MF, MOF, ect,)
★ Cement Resistors
★ Leadless Resistors( MLEF)
★Power Resistor