Resistance - Post Trip (R1) (Max) :
Resistance - 25°C (Typ) :
Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Operating Temperature Mounting Type Size / Dimension Height - Seated (Max) Package / Case Thickness (Max) Lead Spacing Type Voltage - Max Current - Max Current - Hold (Ih) (Max) Current - Trip (It) Time to Trip Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Resistance - 25°C (Typ) Grade Qualification
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TRF250-145
RFQ
3,468
In-stock
Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) Radial, Disc - 0.197" (5.00mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 5 s 3 Ohms 14 Ohms - - -
PFNF.012.2
RFQ
30,944
In-stock
Schurter Inc. PTC RESET FUSE 30V 120MA 1206 $proddata[$product['id']]['package'] -40°C ~ 85°C Surface Mount 0.126" L x 0.063" W (3.20mm x 1.60mm) - 1206 (3216 Metric), Concave 0.043" (1.10mm) - Polymeric 30V 10 A 120 mA 290 mA 200 ms 1.35 Ohms 8.5 Ohms   - -
PTGL09AR250H8B52A0
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Murata Electronics PTC RESET FUSE 265V 150MA RADIAL $proddata[$product['id']]['package'] -10°C ~ 60°C Through Hole 0.394" Dia x 0.236" T (10.00mm x 6.00mm) 0.630" (16.00mm) Radial, Disc - 0.197" (5.00mm) Ceramic 265V 1 A 150 mA 290 mA - - - 25 Ohms - -
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Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) Radial, Disc - 0.197" (5.00mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 2.5 s 3 Ohms 14 Ohms - - -
PTGL09AR220M6B52B0
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Murata Electronics THERMISTOR PTC 125V 22 OHM 120C $proddata[$product['id']]['package'] -10°C ~ 60°C Through Hole 0.394" Dia x 0.217" W (10.00mm x 5.50mm) 0.630" (16.00mm) Radial, Disc - 0.197" (5.00mm) Ceramic 125V 800 mA 175 mA 290 mA - - - 22 Ohms - -
PTGL09AR250H8B52B0
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Murata Electronics PTC RESET FUSE 265V 150MA RADIAL $proddata[$product['id']]['package'] -10°C ~ 60°C Through Hole 0.394" Dia x 0.236" T (10.00mm x 6.00mm) 0.630" (16.00mm) Radial, Disc - 0.197" (5.00mm) Ceramic 265V 1 A 150 mA 290 mA - - - 25 Ohms - -
250R145TZR
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Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) Radial, Disc - 0.201" (5.10mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 2.5 s 5.4 Ohms 14 Ohms - - -
250R145U
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Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) Radial, Disc - 0.201" (5.10mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 2.5 s 3 Ohms 14 Ohms - - -
250R145TU
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Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) Radial, Disc - 0.201" (5.10mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 2.5 s 5.4 Ohms 14 Ohms - - -
250R145-RBU
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Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) Radial, Disc - 0.201" (5.10mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 2.5 s 4.5 Ohms 14 Ohms - - -
250R145-RAU
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Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) Radial, Disc - 0.201" (5.10mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 2.5 s 3 Ohms 12 Ohms - - -
TRF250-145U-2
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Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.236" L x 0.150" W (6.00mm x 3.80mm) 0.394" (10.00mm) Radial, Disc - 0.197" (5.00mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 4 s 3.5 Ohms 14 Ohms - - -
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Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.236" Dia x 0.201" T (6.00mm x 5.10mm) 0.492" (12.50mm) Radial, Disc - 0.217" (5.50mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 2.5 s 3 Ohms 14 Ohms - - -
RL3005-10-110-12-PTF
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Amphenol Thermometrics PTC RESET FUSE 12V 190MA RADIAL $proddata[$product['id']]['package'] - Through Hole 0.350" Dia x 0.150" T (8.90mm x 3.80mm) 0.350" (8.89mm) Radial, Disc - 0.250" (6.35mm) Ceramic 12V - 190 mA 290 mA - - - 10 Ohms    
PTS120630V012
RFQ
24,242
In-stock
Eaton - Electronics Division PTC RESET FUSE 30V 120MA 1206 $proddata[$product['id']]['package'] -40°C ~ 85°C Surface Mount 0.128" L x 0.065" W (3.25mm x 1.65mm) - 1206 (3216 Metric), Concave 0.035" (0.90mm) - Polymeric 30V 100 A 120 mA 290 mA 200 ms 1.4 Ohms 6 Ohms - - -
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Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) Radial, Disc - 0.197" (5.00mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 5 s 3 Ohms 14 Ohms - - -
SMD1206P012TFA
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Littelfuse Inc. PTC RESET FUSE 30V 125MA 1206 $proddata[$product['id']]['package'] -40°C ~ 85°C Surface Mount 0.128" L x 0.065" W (3.25mm x 1.65mm) - 1206 (3216 Metric), Concave 0.041" (1.05mm) - Polymeric 30V 40 A 125 mA 290 mA 200 ms 1.5 Ohms 6 Ohms - - -
TCF250-145
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Littelfuse Inc. PTC RESET FUSE 60V 145MA SMD $proddata[$product['id']]['package'] -40°C ~ 85°C Surface Mount 0.217" L x 0.217" W (5.50mm x 5.50mm) - Nonstandard SMD 0.091" (2.30mm) - Polymeric 60V (250V Int) 3 A 145 mA 290 mA 2.5 s 3 Ohms 14 Ohms - - -
BK250-145-SY
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Yageo PTC RESET FUSE 250V 145MA RAD $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.295" L x 0.181" W (7.50mm x 4.60mm) 0.591" (15.00mm) Radial, Disc - 0.201" (5.10mm) Polymeric 250V 3 A 145 mA 290 mA 15 s 3.5 Ohms 6.5 Ohms - - -
MF-NSMF012-2
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Bourns Inc. PTC RESET FUSE 30V 120MA 1206 $proddata[$product['id']]['package'] -40°C ~ 85°C Surface Mount 0.126" L x 0.063" W (3.20mm x 1.60mm) - 1206 (3216 Metric), Concave 0.043" (1.10mm) - Polymeric 30V 10 A 120 mA 290 mA 200 ms 1.35 Ohms 8.5 Ohms - Automotive AEC-Q200
BK250-145-SZ
RFQ
930
In-stock
Yageo PTC RESET FUSE 250V 145MA RAD $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.295" L x 0.181" W (7.50mm x 4.60mm) 0.591" (15.00mm) Radial, Disc - 0.201" (5.10mm) Polymeric 250V 3 A 145 mA 290 mA 15 s 3.5 Ohms 6.5 Ohms - - -
Default Photo
RFQ
480
In-stock
Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) Radial, Disc - 0.197" (5.00mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 2.5 s 5.4 Ohms 14 Ohms   - -
TRF250-145U
RFQ
552
In-stock
Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.236" L x 0.150" W (6.00mm x 3.80mm) 0.394" (10.00mm) Radial, Disc - 0.197" (5.00mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 4 s 3.5 Ohms 14 Ohms   - -
1206L012/48WR
RFQ
11,519
In-stock
Littelfuse Inc. PTC RESET FUSE 48V 125MA 1206 $proddata[$product['id']]['package'] -40°C ~ 85°C Surface Mount 0.126" L x 0.065" W (3.20mm x 1.65mm) - 1206 (3216 Metric), Concave 0.049" (1.25mm) - Polymeric 48V 10 A 125 mA 290 mA 200 ms 1.5 Ohms 6 Ohms - - -
1206L012WR
RFQ
81,601
In-stock
Littelfuse Inc. PTC RESET FUSE 30V 125MA 1206 $proddata[$product['id']]['package'] -40°C ~ 85°C Surface Mount 0.126" L x 0.065" W (3.20mm x 1.65mm) - 1206 (3216 Metric), Concave 0.057" (1.45mm) - Polymeric 30V 100 A 125 mA 290 mA 200 ms 1.5 Ohms 6 Ohms - - -
TRF250-145-2
RFQ
2,220
In-stock
Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) Radial, Disc - 0.200" (5.08mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 5 s 3 Ohms 14 Ohms - - -
TRF250-145-RA-B0.5-2
RFQ
2,824
In-stock
Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) Radial, Disc - 0.200" (5.08mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 2.5 s 3 Ohms 12 Ohms - - -
TRF250-145US-B-0.5
RFQ
1,890
In-stock
Littelfuse Inc. PTC RESET FUSE 60V 145MA RADIAL $proddata[$product['id']]['package'] -40°C ~ 85°C Through Hole 0.236" L x 0.150" W (6.00mm x 3.80mm) 0.394" (10.00mm) Radial, Disc - 0.197" (5.00mm) Polymeric 60V (250V Int) 3 A 145 mA 290 mA 4 s 3.5 Ohms 14 Ohms - - -
TCF250-145-RB-B-0.5
RFQ
4,980
In-stock
Littelfuse Inc. PTC RESET FUSE 60V 145MA SMD $proddata[$product['id']]['package'] -40°C ~ 85°C Surface Mount 0.217" L x 0.217" W (5.50mm x 5.50mm) - Nonstandard SMD 0.091" (2.30mm) - Polymeric 60V (250V Int) 3 A 145 mA 290 mA 2.5 s 3 Ohms 14 Ohms - - -
MF-NSMF012/48X-2
RFQ
4,425
In-stock
Bourns Inc. FUSE RESET PPTC 1206 0.12A/48V $proddata[$product['id']]['package'] -40°C ~ 85°C Surface Mount 0.126" L x 0.063" W (3.20mm x 1.60mm) - 1206 (3216 Metric), Concave 0.043" (1.10mm) - Polymeric 48V 10 A 120 mA 290 mA 200 ms 1 Ohms 6.5 Ohms - - -