CT--芯片电热调节器的工全国过渡理事会

FEATURES All sizes are constructed 4-side glass encapsulatio,high reliability and stability available. Highly reliable multilayer and monolithic structure, Leadless, ideal for high density SMT installation. Excellent Temperature Coefficient, Wide ranges of operating temperature (-40°C to 125°C) APPLICATION TCXO, Temperature compensating circuit of LCD. Temperature sensing in rechargeable batteries and chargers \ CPU. IC and Semiconductor protecting. Printer temperature compensating circuit. Player Driver. Telecom exchanger. DC/AC transformer and HIC over heat protecting. PART NUMBER IDENTICATION CT: product series code (Chip NTC Thermistor) 103: Resistance at 25centidegree ( R202: 20×102Ω / R103: 10×103 Ω / R473: 47×103 Ω) F: R tolerance at 25centidegree (A: ±0.1 / B:±0.1 / D: ±0.5 / F: ±1% / G: ±2% / H: ±3% / J: ±5%) 3000: B constant (B3435 : B=3435, B4100: B=4100) A: Test temp. of B( A: 25/50 centidegree, B:25/85 centidegree) 04: Diamesion ( 04=0402/1005, 06=0603/1608, 08=0805/2012) ELECTRONIC PARAMETER SPECIFICATON Part No. R25 (KΩ)B(K)Rated Power @25mwDissipation factor(δ)(mW/)Thermal timeconstant (s)CT1012700A- 0.127000402100 mw0603200 mw 0805300 mw1206350 mw04021 mw06032 mw 08053 mw12063.5 mw04023 S06033 S 08055 S12065 SCT2212900A- 0.222900CT3313000A- 0.333000CT4713100A- 0.473100CT6813150A- 0.683150CT1023200A- 1.03200CT2223250A- 2.23250CT3323300A- 3.33300CT4723350A- 4.73350CT6823400A- 6.83400CT1033435A- 103435CT1033950A- 103900CT1533500A- 153500CT2233600A- 223600CT3333800A- 333800CT4733900A- 473900CT6833950A- 683950CT1044100A- 1004100CT2244200A- 2204200CT3344300A- 3304300CT4744500A- 4704500CT5644500A- 5604500The B-tolerance is ±1 when R--tolerance within ±3, others are ±2%. Special part number could be customizing.