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PTC 可复位保险丝

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零件编号	制造商	数据表	价格(美元)	应用	产品分类	备注	数量	询盘	类型	系列	包装	Ratings	部件状态	Lead Spacing	Time to Trip	Current - Max	安装类型	Voltage - Max	Package / Case	Thickness (Max)	尺寸	Current - Trip (It)	高度-坐着（最大）	工作温度	Resistance - 25°C (Typ)	Current - Hold (Ih) (Max)	Resistance - Initial (Ri) (Min)	Resistance - Post Trip (R1) (Max)
TRF250-145-RA-B0.5-2 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Lighting Tablets	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	6625 In Stock	RFQ	Polymeric	PolySwitch®, TRF250	Tape & Reel (TR)Cut Tape (CT)	-	Obsolete	0.200"" (5.08mm)	2.5s	3A	Through Hole	60V (250V Int)	Radial, Disc	-	0.256"" L x 0.181"" W (6.50mm x 4.60mm)	290mA	0.433"" (11.00mm)	-40°C ~ 85°C	-	145mA	3 Ohms	12 Ohms
TRF250-180-2 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Lighting	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	400 In Stock	RFQ	Polymeric	PolySwitch®, TRF250	Tape & Reel (TR)Cut Tape (CT)	-	Active	0.200"" (5.08mm)	2s	10A	Through Hole	100V (250V Int)	Radial, Disc	-	0.354"" Dia x 0.150"" T (9.00mm x 3.80mm)	650mA	0.472"" (12.00mm)	-40°C ~ 85°C	-	180mA	800 mOhms	4 Ohms
TCF250-145T-B-0.5 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Infotainment & cluster Medical Data storage	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	9892 In Stock	RFQ	Polymeric	PolySwitch®, TCF250	Bag	-	Active	-	1s	3A	Surface Mount	60V (250V Int)	Nonstandard SMD	0.091"" (2.30mm)	0.217"" L x 0.217"" W (5.50mm x 5.50mm)	290mA	-	-40°C ~ 85°C	-	145mA	5 Ohms	14 Ohms
TRF250-120T-RA-B-0.5 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Advanced driver assistance systems (ADAS) Connected peripherals & printers	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	5372 In Stock	RFQ	Polymeric	PolySwitch®, TRF250	Bag	-	Active	0.197"" (5.00mm)	1.2s	3A	Through Hole	60V (250V Int)	Radial, Disc	-	0.256"" L x 0.181"" W (6.50mm x 4.60mm)	240mA	0.433"" (11.00mm)	-40°C ~ 85°C	-	120mA	7 Ohms	16 Ohms
TRF250-120T-RF-B-0.5-2 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Infotainment & cluster Enterprise machine	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	6150 In Stock	RFQ	Polymeric	PolySwitch®, TRF250	Tape & Reel (TR)Cut Tape (CT)	-	Active	0.197"" (5.00mm)	900ms	3A	Through Hole	60V (250V Int)	Radial, Disc	-	0.256"" L x 0.181"" W (6.50mm x 4.60mm)	240mA	0.433"" (11.00mm)	-40°C ~ 85°C	-	120mA	6 Ohms	16 Ohms
TRF250-145-2 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	TV	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	9263 In Stock	RFQ	Polymeric	PolySwitch®, TRF250	Tape & Reel (TR)Cut Tape (CT)	-	Active	0.200"" (5.08mm)	5s	3A	Through Hole	60V (250V Int)	Radial, Disc	-	0.256"" L x 0.181"" W (6.50mm x 4.60mm)	290mA	0.433"" (11.00mm)	-40°C ~ 85°C	-	145mA	3 Ohms	14 Ohms
TRF250-080T-AP (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Body electronics & lighting Pro audio, video & signage Gaming	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	90 In Stock	RFQ	Polymeric	PolySwitch®, TRF250	Tape & Reel (TR)	-	Active	0.197"" (5.00mm)	4s	3A	Through Hole	60V (250V Int)	Radial, Disc	-	0.228"" Dia x 0.354"" T (5.80mm x 9.00mm)	160mA	0.748"" (19.00mm)	-40°C ~ 85°C	-	80mA	15 Ohms	-
TRF250-145T-B-0.5 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Industrial transport (non-car & non-light truck) Data center & enterprise computing	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	7020 In Stock	RFQ	Polymeric	PolySwitch®, TRF250	Bag	-	Active	0.197"" (5.00mm)	2.5s	3A	Through Hole	60V (250V Int)	Radial, Disc	-	0.256"" L x 0.181"" W (6.50mm x 4.60mm)	290mA	0.433"" (11.00mm)	-40°C ~ 85°C	-	145mA	5.4 Ohms	14 Ohms
TRF600-150-B-0.5 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Aerospace & defense	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	4140 In Stock	RFQ	Polymeric	PolySwitch®, TRF600	Bag	-	Active	0.197"" (5.00mm)	4s	40A	Through Hole	250V (600V Int)	Radial, Disc	-	0.354"" L x 0.181"" W (9.00mm x 4.60mm)	300mA	0.492"" (12.50mm)	-40°C ~ 85°C	-	150mA	6 Ohms	17 Ohms
TRF250-183US (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Broadband fixed line access Enterprise projectors	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	1013 In Stock	RFQ	Polymeric	PolySwitch®, TRF250	Bag	-	Active	0.197"" (5.00mm)	1.8s	10A	Through Hole	100V (250V Int)	Radial, Disc	-	0.256"" Dia x 0.118"" T (6.50mm x 3.00mm)	685mA	0.256"" (6.50mm)	-40°C ~ 85°C	-	183mA	800 mOhms	3.4 Ohms
TCF250-145-RB-B-0.5 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Wireless infrastructure TV	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	7576 In Stock	RFQ	Polymeric	PolySwitch®, TCF250	Bag	-	Active	-	2.5s	3A	Surface Mount	60V (250V Int)	Nonstandard SMD	0.091"" (2.30mm)	0.217"" L x 0.217"" W (5.50mm x 5.50mm)	290mA	-	-40°C ~ 85°C	-	145mA	3 Ohms	14 Ohms
TRF600-160-2 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Lighting	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	1980 In Stock	RFQ	Polymeric	PolySwitch®, TRF600	Tape & Reel (TR)Cut Tape (CT)	-	Active	0.200"" (5.08mm)	18s	60A	Through Hole	250V (600V Int)	Radial, Disc	-	0.630"" L x 0.236"" W (16.00mm x 6.00mm)	320mA	0.496"" (12.60mm)	-40°C ~ 85°C	-	160mA	4 Ohms	18 Ohms
TRF600-150S-2 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Broadband fixed line access Mobile phones	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	8854 In Stock	RFQ	Polymeric	PolySwitch®, TRF600	Tape & Reel (TR)Cut Tape (CT)	-	Active	0.197"" (5.00mm)	4s	40A	Through Hole	250V (600V Int)	Radial, Disc	-	0.354"" L x 0.181"" W (9.00mm x 4.60mm)	300mA	0.492"" (12.50mm)	-40°C ~ 85°C	-	150mA	6 Ohms	17 Ohms
TS600200FRAB0.52 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Datacom module TV	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	5098 In Stock	RFQ	Polymeric	PolySwitch®, TS600	-	-	Active	-	10s	3A	Surface Mount	60V (600V Int)	2-SMD	0.484" (12.30mm)	0.742" L x 0.297" W (18.85mm x 7.55mm)	400mA	-	-40°C ~ 85°C	-	200mA	4 Ohms	13.5 Ohms
TCF250-120T-RB-B-0.5 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Tablets	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	6100 In Stock	RFQ	Polymeric	PolySwitch®, TCF250	Bag	-	Active	-	600ms	3A	Surface Mount	60V (250V Int)	Nonstandard SMD	0.091"" (2.30mm)	0.217"" L x 0.217"" W (5.50mm x 5.50mm)	240mA	-	-40°C ~ 85°C	-	120mA	6.3 Ohms	18 Ohms
TRF600-150-RB-B-0.5 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Wireless infrastructure Connected peripherals & printers	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	4878 In Stock	RFQ	Polymeric	PolySwitch®, TRF600	Bag	-	Active	0.197"" (5.00mm)	3s	40A	Through Hole	250V (600V Int)	Radial, Disc	-	0.354"" L x 0.181"" W (9.00mm x 4.60mm)	300mA	0.492"" (12.50mm)	-40°C ~ 85°C	-	150mA	9 Ohms	22 Ohms
TRF250-120T-B-0.5 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Building automation Portable electronics	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	9844 In Stock	RFQ	Polymeric	PolySwitch®, TRF250	Bag	-	Active	0.197"" (5.00mm)	1.2s	3A	Through Hole	60V (250V Int)	Radial, Disc	-	0.236"" L x 0.150"" W (6.00mm x 3.80mm)	240mA	0.394"" (10.00mm)	-40°C ~ 85°C	-	120mA	7 Ohms	16 Ohms
TRF250-120T-RC-B-0.5-2 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Building automation Mobile phones	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	6051 In Stock	RFQ	Polymeric	PolySwitch®, TRF250	Tape & Reel (TR)Cut Tape (CT)	-	Active	0.197"" (5.00mm)	3s	3A	Through Hole	60V (250V Int)	Radial, Disc	-	0.256"" L x 0.181"" W (6.50mm x 4.60mm)	260mA	0.433"" (11.00mm)	-40°C ~ 85°C	-	130mA	5.4 Ohms	14 Ohms
TRF250-120T-RC-B-0.5 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Advanced driver assistance systems (ADAS) Test & measurement	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	4227 In Stock	RFQ	Polymeric	PolySwitch®, TRF250	Bag	-	Active	0.197"" (5.00mm)	3s	3A	Through Hole	60V (250V Int)	Radial, Disc	-	0.256"" L x 0.181"" W (6.50mm x 4.60mm)	260mA	0.433"" (11.00mm)	-40°C ~ 85°C	-	120mA	5.4 Ohms	14 Ohms
TRF600-150-RB (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Broadband fixed line access Lighting Connected peripherals & printers	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	4618 In Stock	RFQ	Polymeric	PolySwitch®, TRF600	Bag	-	Active	0.197"" (5.00mm)	3s	40A	Through Hole	250V (600V Int)	Radial, Disc	-	0.354"" L x 0.181"" W (9.00mm x 4.60mm)	300mA	0.492"" (12.50mm)	-40°C ~ 85°C	-	150mA	9 Ohms	22 Ohms
TRF250-120US (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Wired networking	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	4116 In Stock	RFQ	Polymeric	PolySwitch®, TRF250	Bag	-	Active	0.197"" (5.00mm)	2s	3A	Through Hole	60V (250V Int)	Radial, Disc	-	0.236"" L x 0.150"" W (6.00mm x 3.80mm)	240mA	0.394"" (10.00mm)	-40°C ~ 85°C	-	120mA	6 Ohms	16 Ohms
TRF600-150-R2-B-0.5 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $1 10+: $0.99 100+: $0.98 500+: $0.97 1000+: $0.96	Aerospace & defense Mobile phones	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	9817 In Stock	RFQ	Polymeric	PolySwitch®, TRF600	Bag	-	Obsolete	0.197"" (5.00mm)	3s	3A	Through Hole	250V (600V Int)	Radial, Disc	-	0.354"" L x 0.181"" W (9.00mm x 4.60mm)	300mA	0.492"" (12.50mm)	-40°C ~ 85°C	-	150mA	7 Ohms	17 Ohms
TRF250-120UT (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Wired networking TV	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	2317 In Stock	RFQ	Polymeric	PolySwitch®, TRF250	Bag	-	Active	0.197"" (5.00mm)	1.5s	3A	Through Hole	60V (250V Int)	Radial, Disc	-	0.236"" L x 0.150"" W (6.00mm x 3.80mm)	240mA	0.394"" (10.00mm)	-40°C ~ 85°C	-	120mA	7 Ohms	16 Ohms
TS250-130F-RC-B-0.5-2 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Enterprise projectors	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	8955 In Stock	RFQ	Polymeric	PolySwitch®, TS250	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	-	Active	-	2s	1A	Surface Mount	60V (600V Int)	2-SMD	0.134"" (3.40mm)	0.352"" L x 0.291"" W (8.95mm x 7.40mm)	260mA	-	-40°C ~ 85°C	-	130mA	7 Ohms	17 Ohms
TSV250-130F-B-0.5-2 (Alternative models available)	Wickmann / Littelfuse	Datasheet	1+: $0 10+: $0 100+: $0 500+: $0 1000+: $0	Infotainment & cluster Electronic point of sale (EPOS) Enterprise machine	Products:电路保护--PTC 可复位保险丝	Manufacturers: Wickmann / Littelfuse. omoelec is one of the Distributors. Wide range of applications.	7953 In Stock	RFQ	Polymeric	PolySwitch®, TSV250	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	-	Active	-	2s	3A	Surface Mount	60V (250V Int)	2-SMD	0.126"" (3.20mm)	0.240"" L x 0.272"" W (6.10mm x 6.90mm)	260mA	-	-40°C ~ 85°C	-	130mA	4 Ohms	12 Ohms