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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Ratings Lead Spacing Size / Dimension Height - Seated (Max) Mounting Type Package / Case Type Base Product Number Approval Agency Thickness (Max) DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Current - Max Voltage - Max Current - Hold (Ih) (Max) Current - Trip (It) Time to Trip Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Resistance - 25°C (Typ)
PTGL04AS100K2B51B0 Murata Electronics PTGL04AS100K2B51B0 -
RFQ
ECAD 6058 0.00000000 Murata Electronics POSISTOR®, PTGL Bulk Obsolete -30°C ~ 85°C - 0.197" (5.00mm) 0.177" Dia x 0.138" T (4.50mm x 3.50mm) 0.551" (14.00mm) Through Hole Radial, Disc Ceramic PTGL04AS - - download ROHS3 Compliant Not Applicable 490-3964 EAR99 8533.40.8070 500 2 A 30V 212 mA 282 mA 10 Ohms
PTGL05AS100K4B51B0 Murata Electronics PTGL05AS100K4B51B0 -
RFQ
ECAD 7612 0.00000000 Murata Electronics POSISTOR®, PTGL Bulk Obsolete -30°C ~ 85°C - 0.197" (5.00mm) 0.217" Dia x 0.138" T (5.50mm x 3.50mm) 0.413" (10.50mm) Through Hole Radial, Disc Ceramic PTGL05AS UL - download ROHS3 Compliant Not Applicable 490-3977 EAR99 8533.40.8070 500 1.5 A 60V 215 mA 286 mA 10 Ohms
PTGL12AS2R2K4B51B0 Murata Electronics PTGL12AS2R2K4B51B0 -
RFQ
ECAD 4577 0.00000000 Murata Electronics POSISTOR®, PTGL Bulk Obsolete -30°C ~ 85°C - 0.197" (5.00mm) 0.453" Dia x 0.138" T (11.50mm x 3.50mm) 0.650" (16.50mm) Through Hole Radial, Disc Ceramic PTGL12AS UL - download ROHS3 Compliant Not Applicable 490-3981 EAR99 8533.40.8070 300 5 A 60V 556 mA 739 mA 2.2 Ohms
PRG21BB220MB1RK Murata Electronics PRG21BB220MB1RK 0.9100
RFQ
ECAD 14 0.00000000 Murata Electronics POSISTOR®, PRG Tape & Reel (TR) Active -20°C ~ 60°C - - 0.079" L x 0.049" W (2.00mm x 1.25mm) - Surface Mount 0805 (2012 Metric) Ceramic PRG21BB UL 0.057" (1.45mm) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 3,000 1.1 A 20V 44 mA 91 mA 22 Ohms
YPBL0055N Amphenol Thermometrics YPBL0055N -
RFQ
ECAD 9432 0.00000000 Amphenol Thermometrics YP Bulk Obsolete 0°C ~ 60°C - 0.200" (5.08mm) 0.157" Dia x 0.138" T (4.00mm x 3.50mm) 0.217" (5.50mm) Through Hole Radial, Disc Ceramic YPBL CECC - download Not Applicable REACH Unaffected Q2585434 EAR99 8533.40.8070 2,000 700 mA 80V 50 mA 100 mA 55 Ohms
MF-USMF050-2 Bourns Inc. MF-USMF050-2 0.3400
RFQ
ECAD 33 0.00000000 Bourns Inc. Multifuse®, MF-USMF Tape & Reel (TR) Active -40°C ~ 85°C AEC-Q200 - 0.127" L x 0.102" W (3.22mm x 2.58mm) - Surface Mount 1210 (3225 Metric), Concave Polymeric MF-USMF cURus, TUV 0.033" (0.85mm) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 3,000 40 A 13.2V 500 mA 1 A 100 ms 180 mOhms 900 mOhms
RTEF135-2 Littelfuse Inc. RTEF135-2 -
RFQ
ECAD 3585 0.00000000 Littelfuse Inc. PolySwitch® Tape & Reel (TR) Obsolete - - 0.199" (5.05mm) 0.291" L x 0.118" W (7.40mm x 3.00mm) 0.559" (14.20mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant Not Applicable REACH Unaffected D02382-000 EAR99 8533.40.8070 3,000 40 A 33V 1.35 A 2.5 A 4.5 s 59 mOhms 143 mOhms
RXEF050-1 Littelfuse Inc. RXEF050-1 0.4800
RFQ
ECAD 2 0.00000000 Littelfuse Inc. PolySwitch®, RXEF Bag Active -40°C ~ 85°C - 0.199" (5.05mm) 0.311" Dia x 0.118" T (7.90mm x 3.00mm) 0.539" (13.70mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 500 40 A 72V 500 mA 1 A 4 s 500 mOhms 1.17 Ohms
TRF250-120 Littelfuse Inc. TRF250-120 0.8000
RFQ
ECAD 8 0.00000000 Littelfuse Inc. PolySwitch®, TRF250 Bag Active -40°C ~ 85°C - 0.197" (5.00mm) 0.256" L x 0.181" W (6.50mm x 4.60mm) 0.433" (11.00mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 500 3 A 60V (250V Int) 120 mA 240 mA 2.5 s 4 Ohms 16 Ohms
SMD200F-2 Littelfuse Inc. SMD200F-2 0.6300
RFQ
ECAD 46 0.00000000 Littelfuse Inc. PolySwitch®, SMD Tape & Reel (TR) Active -40°C ~ 85°C - - 0.343" L x 0.250" W (8.70mm x 6.36mm) - Surface Mount 2-SMD Polymeric CSA, TUV, UL 0.118" (3.00mm) download ROHS3 Compliant 2A (4 Weeks) REACH Unaffected EAR99 8533.40.8070 1,500 40 A 15V 2 A 4 A 12 s 50 mOhms 125 mOhms
NANOSMDC110F-2 Littelfuse Inc. NANOSMDC110F-2 0.4400
RFQ
ECAD 36 0.00000000 Littelfuse Inc. PolySwitch®, nanoSMD Tape & Reel (TR) Active -40°C ~ 85°C - - 0.126" L x 0.063" W (3.20mm x 1.59mm) - Surface Mount 1206 (3216 Metric), Concave Polymeric CSA, TUV, UL 0.026" (0.67mm) download ROHS3 Compliant 2A (4 Weeks) REACH Unaffected EAR99 8533.40.8070 3,000 100 A 6V 1.1 A 2.2 A 100 ms 70 mOhms 200 mOhms
MINISMDC150F-2 Littelfuse Inc. MINISMDC150F-2 0.4700
RFQ
ECAD 8 0.00000000 Littelfuse Inc. PolySwitch®, miniSMD Tape & Reel (TR) Active -40°C ~ 85°C - - 0.179" L x 0.128" W (4.55mm x 3.24mm) - Surface Mount 1812 (4532 Metric), Concave Polymeric CSA, TUV, UL 0.019" (0.48mm) download ROHS3 Compliant 2A (4 Weeks) EAR99 8533.40.8070 2,000 100 A 6V 1.5 A 3 A 500 ms 40 mOhms 110 mOhms
MINISMDC050F-2 Littelfuse Inc. MINISMDC050F-2 0.3900
RFQ
ECAD 90 0.00000000 Littelfuse Inc. PolySwitch®, miniSMD Tape & Reel (TR) Active -40°C ~ 85°C - - 0.179" L x 0.128" W (4.55mm x 3.24mm) - Surface Mount 1812 (4532 Metric), Concave Polymeric CSA, TUV, UL 0.024" (0.62mm) download ROHS3 Compliant 2A (4 Weeks) EAR99 8533.40.8070 2,000 100 A 24V 500 mA 1 A 150 ms 150 mOhms 1 Ohms
MINISMDC160F-2 Littelfuse Inc. MINISMDC160F-2 0.4700
RFQ
ECAD 10 0.00000000 Littelfuse Inc. PolySwitch®, miniSMD Tape & Reel (TR) Active -40°C ~ 85°C - - 0.179" L x 0.128" W (4.55mm x 3.24mm) - Surface Mount 1812 (4532 Metric), Concave Polymeric CSA, TUV, UL 0.019" (0.48mm) download ROHS3 Compliant 2A (4 Weeks) EAR99 8533.40.8070 2,000 100 A 9V 1.6 A 3.2 A 1 s 30 mOhms 100 mOhms
MICROSMD050F-2 Littelfuse Inc. MICROSMD050F-2 0.4400
RFQ
ECAD 33 0.00000000 Littelfuse Inc. PolySwitch®, microSMD Tape & Reel (TR) Active -40°C ~ 85°C - - 0.127" L x 0.102" W (3.22mm x 2.58mm) - Surface Mount 1210 (3225 Metric), Concave Polymeric CSA, TUV, UL 0.024" (0.62mm) download ROHS3 Compliant 2A (4 Weeks) REACH Unaffected EAR99 8533.40.8070 4,000 40 A 13.2V 500 mA 1 A 50 ms 250 mOhms 900 mOhms
NANOSMDC020F Littelfuse Inc. NANOSMDC020F -
RFQ
ECAD 1162 0.00000000 Littelfuse Inc. PolySwitch® Tape & Reel (TR) Obsolete - - - 0.126" L x 0.063" W (3.20mm x 1.60mm) - Surface Mount 1206 (3216 Metric), Concave Polymeric CSA, TUV, UL 0.032" (0.82mm) download ROHS3 Compliant 2A (4 Weeks) REACH Unaffected EAR99 8533.40.8070 3,000 100 A 24V 200 mA 420 mA 100 ms 650 mOhms
MINISMDC125F-2 Littelfuse Inc. MINISMDC125F-2 0.4700
RFQ
ECAD 5 0.00000000 Littelfuse Inc. PolySwitch®, miniSMD Tape & Reel (TR) Active -40°C ~ 85°C - - 0.179" L x 0.128" W (4.55mm x 3.24mm) - Surface Mount 1812 (4532 Metric), Concave Polymeric CSA, TUV, UL 0.019" (0.48mm) download ROHS3 Compliant 2A (4 Weeks) EAR99 8533.40.8070 2,000 100 A 6V 1.25 A 2.5 A 400 ms 50 mOhms 140 mOhms
LR4-380LF Littelfuse Inc. LR4-380LF -
RFQ
ECAD 3757 0.00000000 Littelfuse Inc. PolySwitch®, LR4 Bulk Discontinued at SIC -40°C ~ 85°C - - User Defined Strap Polymeric CSA, TUV, UL download ROHS3 Compliant 2A (4 Weeks) EAR99 8533.40.8070 2,000 100 A 20V 3.8 A 8.3 A 5 s 13 mOhms 37 mOhms
LR4-450F Littelfuse Inc. LR4-450F 1.1300
RFQ
ECAD 3 0.00000000 Littelfuse Inc. PolySwitch®, LR4 Bag Active -40°C ~ 85°C - - 0.984" L x 0.413" W (25.00mm x 10.50mm) - User Defined Strap Polymeric CSA, TUV, UL 0.039" (1.00mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8533.40.8070 1,000 100 A 20V 4.5 A 8.9 A 5 s 11 mOhms 28 mOhms
LR4-600XF Littelfuse Inc. LR4-600XF 1.3800
RFQ
ECAD 4672 0.00000000 Littelfuse Inc. PolySwitch®, LR4 Bulk Active -40°C ~ 85°C - - 1.638" L x 0.283" W (41.60mm x 7.20mm) - User Defined Strap Polymeric CSA, TUV, UL 0.039" (1.00mm) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8533.40.8070 1,000 100 A 20V 6 A 11.7 A 5 s 7 mOhms 19 mOhms
LTP180LF Littelfuse Inc. LTP180LF -
RFQ
ECAD 5151 0.00000000 Littelfuse Inc. PolySwitch®, LTP Bulk Obsolete -40°C ~ 85°C - - 1.437" L x 0.199" W (36.50mm x 5.05mm) - User Defined Strap Polymeric CSA, TUV, UL 0.039" (1.00mm) - ROHS3 Compliant 2A (4 Weeks) REACH Unaffected RF0175-000 EAR99 8533.40.8070 2,000 100 A 24V 1.8 A 3.8 A 2.9 s 40 mOhms 120 mOhms
LVR040K-1 Littelfuse Inc. LVR040K-1 -
RFQ
ECAD 2862 0.00000000 Littelfuse Inc. PolySwitch®, LVR Bulk Active -20°C ~ 85°C - 0.200" (5.08mm) 0.453" L x 0.150" W (11.50mm x 3.80mm) 0.823" (20.90mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant Not Applicable EAR99 8533.40.8070 2,000 5.5 A 240V (265V Int) 400 mA 900 mA 24 s 600 mOhms 1.9 Ohms
RGEF1000K Littelfuse Inc. RGEF1000K -
RFQ
ECAD 6272 0.00000000 Littelfuse Inc. PolySwitch®, RGEF Bulk Obsolete -40°C ~ 85°C - 0.199" (5.05mm) 0.650" L x 0.098" W (16.50mm x 2.50mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected RF0475-000 EAR99 8533.40.8070 2,000 100 A 16V 10 A 17 A 6 s 4 mOhms 10.2 mOhms
RHEF900-2 Littelfuse Inc. RHEF900-2 -
RFQ
ECAD 1659 0.00000000 Littelfuse Inc. PolySwitch®, RHEF Tape & Reel (TR) Obsolete -40°C ~ 125°C - 0.199" (5.05mm) 0.650" L x 0.118" W (16.50mm x 3.00mm) 1.012" (25.70mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 1,000 100 A 16V 9 A 16.5 A 10 s 7.4 mOhms 17 mOhms
RUEF250-1 Littelfuse Inc. RUEF250-1 -
RFQ
ECAD 3788 0.00000000 Littelfuse Inc. PolySwitch®, RUEF Bulk Obsolete -40°C ~ 85°C - 0.199" (5.05mm) 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.720" (18.30mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 2,000 100 A 30V 2.5 A 5 A 10.3 s 20 mOhms 70 mOhms
RUEF900-1 Littelfuse Inc. RUEF900-1 -
RFQ
ECAD 2422 0.00000000 Littelfuse Inc. PolySwitch®, RUEF Bulk Obsolete -40°C ~ 85°C - 0.400" (10.15mm) 0.949" L x 0.120" W (24.10mm x 3.00mm) 1.142" (29.00mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 2,000 100 A 30V 9 A 18 A 20 s 5 mOhms 20 mOhms
RUSBF160-AP Littelfuse Inc. RUSBF160-AP -
RFQ
ECAD 9809 0.00000000 Littelfuse Inc. PolySwitch®, RUSBF Tape & Box (TB) Obsolete -40°C ~ 85°C - 0.199" (5.05mm) 0.350" L x 0.118" W (8.90mm x 3.00mm) 0.598" (15.20mm) Through Hole Radial, Disc Polymeric CSA, TUV, UL - download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8533.40.8070 2,000 40 A 16V 1.6 A 3.2 A 9 s 30 mOhms 110 mOhms
RXEF185-2 Littelfuse Inc. RXEF185-2 0.6600
RFQ
ECAD 11 0.00000000 Littelfuse Inc. PolySwitch®, RXEF Tape & Reel (TR) Active -40°C ~ 85°C - 0.199" (5.05mm) 0.689" Dia x 0.118" T (17.50mm x 3.00mm) 0.882" (22.40mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant 1 (Unlimited) EAR99 8533.40.8070 1,500 40 A 72V 1.85 A 3.7 A 12.6 s 80 mOhms 190 mOhms
RXEF185-AP Littelfuse Inc. RXEF185-AP 0.6600
RFQ
ECAD 271 0.00000000 Littelfuse Inc. PolySwitch®, RXEF Cut Tape (CT) Active -40°C ~ 85°C - 0.199" (5.05mm) 0.689" Dia x 0.118" T (17.50mm x 3.00mm) 0.882" (22.40mm) Through Hole Radial, Disc Polymeric CQC, CSA, TUV, UL - download ROHS3 Compliant 1 (Unlimited) EAR99 8533.40.8070 1,000 40 A 72V 1.85 A 3.7 A 12.6 s 80 mOhms 190 mOhms
SRP120SSF Littelfuse Inc. SRP120SSF -
RFQ
ECAD 4926 0.00000000 Littelfuse Inc. PolySwitch®, SRP Bulk Obsolete -40°C ~ 85°C - - 0.827" L x 0.199" W (21.00mm x 5.05mm) - User Defined Strap Polymeric CSA, TUV, UL 0.039" (1.00mm) - ROHS3 Compliant 2A (4 Weeks) REACH Unaffected EAR99 8533.40.8070 2,000 100 A 15V 1.2 A 2.7 A 5 s 85 mOhms 220 mOhms
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse