0402-102 Ceramic Ptc Temperature Probe Surface Mount Thermistor Resettable

 0402-102 Chip Ceramic PTC Thermistor Resettable CPTC Thermistor Surface Mount For Temperature Sensing Applications

Features

1. Excellent thermal response due to small size

2. Suitable for countermeasure to short circuit test in safety standard.

3. Stable resistance after operation due to ceramic PTC.

4. Similar size is possible due to the large capacity for electric power.

5. Solid-state construction provides excellent mechanical vibration and impact resistance.

6. The SMD type's small size and light weight are helpful in miniaturizing the circuit.

 

Applications

 

1. DC/DC converter
2. AC power adapter
3. Inverter inverter
4. Overheating protection for transistors and integrated circuits
5. LED

 

Structure and size

 

 

NO	SIZE(EIA)	L1	W	H max.	L2 and L3
TPM0	0402	1.00±0.15	0.50±0.10	0.50±0.10	0.20±0.10
TPM1	0603	1.60±0.15	0.80±0.15	0.80±0.15	0.40±0.20
TPM2	0805	2.00±0.20	1.25±0.20	1.00 max.	0.45±0.25
				1.45 (Only applicable to TPM2S150N130R)

 

Electrical Characteristics

 

 

0402 Series

 

Part No.	25℃Rated Resistance	Sensing temperature 1 @4.7 KΩ	Sensing temperature 2 @47 KΩ	Max Voitage(V)	Operating temperature range
	R25	Ts1	Ts2	Vmax	TL~TU
	(Ω)	(℃)	(℃)	(VDC)	(℃)
TPM0S471P095R	470	95±5	--	32	-25 ~ +110
TPM0S471P105R		105±5	--		-25 ~ +120
TPM0S471P115R		115±5	--		-25 ~ +130
TPM0S471P125R		125±5	--		-25 ~ +140
TPM0S471P115RT		115±5	130±7		-25 ~ +140
TPM0S541N115RT	540	115±5	135±7		-25 ~ +150

 

Part No.	25℃Rated Resistance	Sensing temperature 1 @ 10 KΩ	Sensing temperature 2 @100 KΩ	Max Voitage(V)	Operating temperature range
	R25	Ts1	Ts2	Vmax	TL~TU
	(KΩ)	(℃)	(℃)	(VDC)	(℃)
TPM0S102P085R	1	85±5	--	32	-40 ~ +100
TPM0S102P125R		125±5	--		-40 ~ +140
TPM0S102P065RS		65±5	80±5		-40 ~ +90
TPM0S102P075RS		75±5	90±5		-40 ~ +100
TPM0S102P085RS		85±5	100±5		-40 ~ +110
TPM0S102P095RS		95±5	110±5		-40 ~ +120
TPM0S102P105RS		105±5	120±3		-40 ~ +130
TPM0S102P115RS		115±5	130±5		-40 ~ +140
TPM0S102P125RS		125±5	140±5		-40 ~ +150
TPM0S102P065RT		65±5	80±3		-40 ~ +90
TPM0S102P075RT		75±5	90±3		-40 ~ +100
TPM0S102P085RT		85±5	100±3		-40 ~ +110
TPM0S102P095RT		95±5	110±3		-40 ~ +120
TPM0S102P105RT		105±5	120±3		-40 ~ +130
TPM0S102P115RT		115±5	130±3		-40 ~ +140
TPM0S102P125RT		125±5	140±3		-40 ~ +150

 

Part No.	25℃Rated Resistance	Sensing temperature @4.7MΩ	Max Voitage(V)	Operating temperature range
	R25	Ts	Vmax	TL~TU
	(KΩ)	(℃)	(VDC)	(℃)
TPM0S103P080R	10	80±5	32	-25 ~ +95
TPM0S103P095R		95±5		-25 ~ +110
TPM0S103P100R		100±5		-25 ~ +115
TPM0S103P110R		110±5		-25 ~ +125
TPM0S103P120R		120±5		-25 ~ +135
TPM0S103P130R		130±5		-25 ~ +145
TPM0S473P130R	47	130±5		-25 ~ +145

 

Resistance temperature characteristic curve (typical)

 

SMD0402     R25=470Ω                                                                                       SMD   0402

TPM0S471PXXXR                                                                                           R25=470Ω TPM0S471P115RT

                                                                                                               R25=540Ω TPM0S541N115RT

 

SMD 0402 R25=1KΩ                                                                                             SMD 0402 R25=1KΩ

TPM0S102PXXXR                                                                                                        TPM0S102PXXXRS(RT)                                                                              

SMD 0402 R25=10KΩ                                                                                              SMD 0402 R25=47KΩ

TPM0S103PXXXR                                                                                                               TPM0S473P130R

 

 

 

 

 

 

Typical Application Circuit

 

Packaging

 

Size(EIA)	Quantity(Pcs/roll)
0402	10,000
0603	4,000
0805	3,500