| Categories | NTC Thermistor |
|---|---|
| Brand Name: | Aolittel |
| Model Number: | CWFD0303KC-331X |
| MOQ: | 1000 Pieces |
| Price: | Contact us |
| Payment Terms: | T/T |
| Supply Ability: | 500,000 Pieces Per Month |
| Delivery Time: | 2-4 Weeks |
| Packaging Details: | Bulk |
| Type: | NTC Thermistor |
| Resistance: | 30KOhm |
| B Parameter: | 3950K |
| Power Rating: | 100mW |
| Termination Style: | Radial |
| Cable: | UL4411# 24AWG |
| Diameter: | 4.5mm Max |
| Length: | 15mm Max. |
AEC-Q200 Thermally Conductive Epoxy Sealed Bead NTC Thermistor 30KOhm 3950 With UL4411 24AWG 2C 125C 300V Cable
Overview
The BetaCURVE Chip NTC Thermistor is Soldered to 24 AWG Solid Silver Plated Copper Leads with Insulation. Device is Encapsulated in Stycast Epoxy Resin
__________________________________________________________________________
Download________
APPLICATIONS
Temperature sensing, control and compensation.
E.g. inlet air temperature sensing thermistors or ECT in automotive applications, sensor elements in industrial and commercial applications, heating systems and industrial systems.
FEATURES
Advanced NTC technology
Temperature range from -20 °C to +125 °C
Highly resistant to thermal shocks
Small body diameter of max. 4.5 mm
AEC-Q200
Fast response time
Thermally Conductive Epoxy Coating
High sensitivity
Size (mm)
Material
| NO | Material Name | Item/PN |
| 2-1. | Element | R25=30KΩ±10% B25/50=3950±1% |
| 2-2. | Coating | Epoxy Resin (Black) |
| 2-3. | Lead Wire | UL4411# 24AWG×2C 7*0.20mm 125℃ 300V (Yellow) Diameter:1.4±0.05 * 2.9±0.1mm Meet SAEJ-1128 |
| NO | Item | Sign | Test Conditions | Min. | Normal value | Max. | Unit |
| 4-1. | Resistance at 25℃ | R25 | Ta=25±0.05℃ PT≦0.1mw | 27.0 | 30.0 | 33.0 | kΩ |
| 4-2. | B Value | B25/50 | 3910.5 | 3950 | 3989.5 | k | |
| 4-3. | Dissipation factor | σ | Ta=25±0.5℃ In still air | ≧2 | mw/℃ | ||
| 4-4. | Time constant | τ | Ta=25±0.5℃ In still air | ≦7 | sec | ||
| 4-5. | Operating temp.range | / | / | -20 | / | +125 | ℃ |
| 4-6 | Insulation resistance | / | 100V DC | 100 | / | / | MΩ |
| 4-7. | Withstand voltage test | / | 200V AC | 5 | / | / | Sec |
Reliability
| NO | Item | Technical requirements | Test conditions and method |
| 5-1. | High temp. Test | DR/R25£±3% DB/B£±3% No change with withstand voltage, Insalution performance. Appearance without damage. | 100±5℃,power on 500±24 hrs,DC0.2mA |
| 5-2. | Low temp. tes | -20±5℃,power on 500±24 hrs,DC0.2mA | |
| 5-3. | Endure moisture test | Store in environment 55±2℃,90%-95%RH for 500±24 hrs | |
| 5-4. | Temp. cycle test | –20℃×30min→Room temp.×10min→ in 100℃ water×30min→Room temp.×10min 10 cycles | |
| 5-5 | Load electrify test | Power on DC1mA, 500hrs in room temp. and humid. | |
| 5-6 | Drop test | Free fall into concrete floor from height 1M ,10 cycle. | |
| 5-7 | Vibration test | Frequency range:10～55HZ Total amplitude 1.52mm 1 cycle 1 min ,direction and time X,Y,Z axs 2Hr each. | |
| 5-8 | Bending test | Bend 180°binding site wire and epoxy resin.Back and forth 10 times | |
| 5-9 | Tensile tests | Put 2 kg of force lasts 1 min |
|
Inrush Current Suppressors 10D-11 Disc NTC Thermistor 11mm 3A 10 Ohm +/-20% 10D11 P7.5mm
Circuit Protection MF72 Power NTC Thermistors 8D-20 8D20 8ohms 6Amp 20mm Inrush Current Limiter
Ametherm SL322R025 Cross High Power Inrush Current Limiter MF73T-1 2/25 NTC Thermistor 2Ohm 25A 3300uF 5W 35mm Dia
Disk NTC Thermistor Resistor NTC 47D-15 47D15 Thermal Resistor 47Ohm 15mm 3A Current Inrush Limited
Disc NTC Thermistor 2.5D-15 2.5 Ohm 15mm 7A Negative Temperature Coefficient Pitch 7.5mm
Inrush Current Limiter 1R5 25mm 10A MF72 Power Thermistor NTC 1.5D-25 For Temperature Sensor
5 Ohm 4A Through Hole Power NTC Thermistor Surge Current Limiting MF72-5D-11 7.5mm Lead Spacing
MF74 25A NTC Negative Temperature Negative Temperature Coefficient Super Power NTC Thermistor MF74 2.5/25 2.5 OHM 25A
Radial Leaded Epoxy Coated Thermometrics NTC Thermistor 10KOhm 3950 1% For Air Conditioning
MF74 25A NTC Negative Temperature Negative Temperature Coefficient Super Power NTC Thermistor MF74 2.5/25 2.5 OHM 25A
Cheap Samsung Refrigerator Spare Part Defrost Micro Temperature Sensor 5KOhm 3218 With ABS Housing 7x25mm Connector 35965-020 wholesale
Cheap Radial Leaded Epoxy Coated Thermometrics NTC Thermistor 10KOhm 3950 1% For Air Conditioning wholesale
Cheap 4.8mm Diameter Leadless Bare Disc NTC Thermistor 520 Ohm 10% 2850K For Automotive Temperature Sensor wholesale
