Leadless NTC thermistors, silver or gold surface

Specifications 1. Standard or special part number available

2. RoHS & SGS compliant

3. Fast thermal response

4. R-T curve matched to 0.1'C

DT series NTC thermistor is the newest development in die(bare )chip NTC thermistors. The miniature package is designed for hybrid applications where bonding wire or Au/Sn solder is used as the attachment method. The terminations on the top and bottom of the thermistor are gold (Au) plated for the ultimate in hybrid designs and construction.   FEDTURES 1. High accuracy tolerances to +/-0.2 centidegree
2. Excellent thermal cycle endurance 3. Long life span with stable performance
4. High stability
5. Operating ranges from -50 -- 200 centidegree   APPLICDTION 1. Hybrid designs and construction
2. High precision NTC thermistors and temperature sensors   ELECTRONIC PARAMETER SPECIFICATON

Part No.	R25 (KΩ)	B(K)	Rated Power  @25mw	Dissipation factor(δ) (mW/)	Thermal time constant (s)
DT102F3150A	1.0kΩ	3150 K	15	2.5	5
DT202F3150A	2.0kΩ	3150 K	15	2.5	5
DT502F3274A	5.0kΩ	3274K	15	2.5	5
DT502F3435B	5.0kΩ	3435K	15	2.5	5
DT502F3470A	5.0 kΩ	3470K	15	2.5	5
DT502F3950A	5.0kΩ	3950K	15	2.5	5
DT103F3274A	10.0kΩ	3274K	15	2.5	5
DT103F3435B	10.0kΩ	3435K	15	2.5	5
DT103F3470A	10.0kΩ	3470K	15	2.5	5
DT103F3950A	10.0kΩ	3950K	15	2.5	5
DT103F4100A	10.0kΩ	4100K	15	2.5	5
The B-tolerance is ±1 when R--tolerance within ±3, others are ±2%.
Special part number could be customized.

  Part Number Available 1. Structure: rectangular or square type 2. Termination: silver or gold type 3. Dimension: length 0.5-2.0mm, wide 0.5-2.0mm, height 0.3-0.8mm 4. Resistance at 25°C: 1Kohm-200Kohm 5. Beta value at 25°C/50°C: 3200K-4400K 6. Accuracy of resistance & Beta value: 0.3%-10%; 0.2°C highest. 7. Rated power at 25°C: 15mW 8. Dissipation factor: 2.5mW/°C minimum 9. Thermal time constant: 5Sec maximum 10. Special part number could be custom designed.