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Circuit Protection

Circuit Protection.jpg
Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Operating Supply Voltage Length RoHS Status Contact Plating Number of Pins Additional Feature Package / Case REACH SVHC Height Width Approval Agency Mfr Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Technology Ratings Voltage - Rated AC Capacitance Packing Method Physical Dimension Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Direction Surface Mount JESD-30 Code Number of Channels Subcategory Max Power Dissipation Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Rated Voltage(DC) Body Height Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Polarity Non-rep Peak Rev Power Dis-Max Current Rating (Amps) Response Time Leakage Current Applications Lead Spacing Max Surge Current Element Configuration Breakdown Voltage Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage ESD Protection Clamping Voltage Peak Pulse Current Max Breakdown Voltage Supplier Device Package Reverse Current-Max Power Dissipation-Max Reverse Test Voltage Forward Voltage-Max Fuse Type Current - Max Voltage - Max Clamping Voltage-Max Time to Trip Power Line Protection Voltage - Breakdown (Min) Current - Hold (Ih) (Max) Thickness (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Bidirectional Channels
P4SMA160CA P4SMA160CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2015 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 P4SMA R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 136V 400W 219V 1.9A No 152V 1.9A 136V 1
SMAJ300A-H SMAJ300A-H Bourns Inc. 0.0000
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CD214A-T6.5CALF CD214A-T6.5CALF Bourns Inc. 0.0000
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CD214L-T40CALF CD214L-T40CALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND CD214L 2 SILICON 1 SINGLE Bidirectional 5μA General Purpose 40V 5μA 3kW 1mA 44.4V 64.5V 46.4A 5W No 44.4V 3000W 3kW 46.4A
PTVS10-320C PTVS10-320C Bourns Inc. 0.0000
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0.00000000 download 13 Weeks Through Hole Bulk 2012 Obsolete Not Applicable 2 Axial EAR99 320V 19mm ROHS3 Compliant 2 UL RECOGNIZED Axial, Right Angle Bend (24.15mm Center) No SVHC 16mm 16mm Through Hole -40°C~125°C TJ AVALANCHE 2.7nF Zener PTVS10 Transient Suppressors SILICON 1 Bidirectional 10μA General Purpose 10kA Single 336V 320V 10μA 10mA 500V 10kA 368V No 10000A 10kA 8/20μs 320V
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0.00000000 download 10 Weeks Tape & Reel (TR) SinglFuse™ SF-0603SxxxM Active 1 (Unlimited) ROHS3 Compliant SINGLFUSE, PRE ARCING TIME: OPEN WITHIN 5 SEC AT 250% RATED CURRENT 0603 (1608 Metric) Surface Mount -55°C~125°C 0.063Lx0.031W x 0.037 H 1.60mmx0.80mmx0.95mm 32V 32V TR, PAPER, 7 INCH 1.6mm x 0.8mm x 0.8mm SF-0603 YES WRAPAROUND UL 1.6mm 0.8 mm 2A ELECTRIC FUSE 0.8mm 2A Slow Blow Board Mount (Cartridge Style Excluded) 35A 0.06 0.044Ohm
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 P4SMA R-PDSO-C2 SILICON 1 SINGLE 6.4V BIDIRECTIONAL General Purpose 64.1V 400W 103V 4A No 7.13V 36.3A 11.3V 6.4V 1
SMCJ130CA SMCJ130CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Cut Tape (CT) 2010 SMCJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 5V ROHS3 Compliant 2 DO-214AB, SMC No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMCJ13 2 1 Transient Suppressors 5W SILICON 1 Bidirectional 5μA General Purpose 200A Single 165V 130V 5μA 1.5kW 1mA 144V 209V 7.2A 165V No 144V 1500W 1.5kW
SMAJ85A SMAJ85A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 2012 SMAJ yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 PRSM-MIN DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ85 2 YES Transient Suppressors SILICON 1 SINGLE 85V UNIDIRECTIONAL 400W General Purpose 94.4V 1W 85V 3.5V No 400W 2.9A 137V 85V 1
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0.00000000 Automotive, AEC-Q101, SMCJ-Q DO-214AB, SMC Bourns Inc. Surface Mount -55°C ~ 150°C (TJ) Zener - Automotive DO-214AB (SMC) No 7.78V 1500W (1.5kW) 625A (8/20μs) 16V 7V 1
SMBJ33A SMBJ33A Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2010 SMBJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 PRSM-MIN DO-214AA, SMB No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ33 2 Transient Suppressors 600W SILICON 1 Unidirectional 5μA General Purpose 100A Single 42.2V 33V 5μA 600W 1mA 36.7V 53.3V 11.3A 42.2V No 36.7V
SF-0603FP125F-2 SF-0603FP125F-2 Bourns Inc. 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) SinglFuse™ SF-0603FPxxxF Active 1 (Unlimited) ROHS3 Compliant INTERRUPTING CURRENT-MAX(DC): 13 A, PRE ARCING TIME: OPEN WITHIN 5 SEC AT 200% RATED CURRENT 0603 (1608 Metric) UL Surface Mount -55°C~90°C 0.063Lx0.032W x 0.012 H 1.60mmx0.81mmx0.30mm 65V TR, 7 INCH 1.6mm x 0.81mm x 0.3mm e3 Tin (Sn) - with Nickel (Ni) barrier SF-0603 YES WRAPAROUND UL 1.6mm 0.81 mm 1.25A ELECTRIC FUSE 65V 0.3mm 1.25A Fast Blow Board Mount (Cartridge Style Excluded) 13A AC 35A DC 0.052 0.048Ohm
CD214A-T12CALF CD214A-T12CALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 2 SMD/SMT EAR99 12V ROHS3 Compliant Tin 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214A 2 Bidirectional 400W SILICON 1 5μA General Purpose 20.1A Single 13.3V 12V 5μA 400W 1mA 13.3V Yes 19.9V 20.1A No 19.9V 1
CD214A-T20ALF CD214A-T20ALF Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 2 SMD/SMT EAR99 20V ROHS3 Compliant Tin 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214A 2 Unidirectional SILICON 1 5μA General Purpose 12.3A Single 22.2V 20V 5μA 400W 1mA 22.2V Yes 32.4V 12.3A 5W No 32.4V 1
MF-USHT150KX-2 MF-USHT150KX-2 Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Surface Mount Digi-Reel® 2012 SMBJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 PRSM-MIN DO-214AA, SMB No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ18 2 Bidirectional 1 Transient Suppressors 600W SILICON 1 5μA General Purpose 100A Single 20V 18V 5μA 600W 1mA 20V 29.2V 20.5A 23.3V No 20.6A 29.2V
5.0SMDJ51CA 5.0SMDJ51CA Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) 5.0SMDJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Telecom No 56.7V 5000W 5kW 60.7A 82.4V 51V 1
MF-R040-0-17 MF-R040-0-17 Bourns Inc. 0.0000
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0.00000000 Multifuse?, MF-R Radial, Disc cUL, cURus, TUV, UL Bourns Inc. Through Hole -40°C ~ 85°C 0.291" Dia x 0.122" T (7.40mm x 3.10mm) AEC-Q200 Polymeric 0.201" (5.10mm) 40 A 60V 3.8 s 400 mA - 520 mOhms 1.29 Ohms 800 mA
SMA6J64A-Q SMA6J64A-Q Bourns Inc. 0.0000
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0.00000000 Automotive, AEC-Q101, SMA6J-Q DO-214AC, SMA Bourns Inc. Surface Mount -55°C ~ 150°C (TJ) Zener - Automotive, Telecom DO-214AC (SMA) No 71.1V 600W 5.9A 103V 64V 1
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SMAJ8.5A SMAJ8.5A Bourns Inc. 0.0000
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SF-0603SP160-2 SF-0603SP160-2 Bourns Inc. 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) SinglFuse™ SF-0603SP yes Active 1 (Unlimited) ROHS3 Compliant 0603 (1608 Metric) UL Surface Mount -40°C~105°C 0.063Lx0.032W 1.60mmx0.80mm 32V 32V e3 Tin (Sn) - with Nickel (Ni) barrier SF-0603 1.6A Slow Blow Board Mount (Cartridge Style Excluded) 50A 0.086
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