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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 Max Operating Temperature Min Operating Temperature Operating Supply Voltage RoHS Status Lead Free Contact Plating Number of Pins Additional Feature Package / Case REACH SVHC Impedance Mounting Type Operating Temperature Technology Type 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 Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Composition Polarity Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Applications Max Surge Current Element Configuration Voltage Tolerance Power Dissipation 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 Max Forward Surge Current (Ifsm) Power Dissipation-Max Zener Voltage Power Line Protection Voltage - Breakdown (Min) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Number of Unidirectional Channels Bidirectional Channels Number of Bidirectional Channels
BZW04P85HE3/54 BZW04P85HE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 85.5V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04P 400W Unidirectional Automotive 2.9A 95V 85.5V 400W 137V DO-204AL (DO-41) No 95V 400W 2.9A 137V 85.5V 1
P4SMA180A-M3/5A P4SMA180A-M3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 P4SMA, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 180V 154V 300W 246V 1.2A 3.3W No 171V 1.2A 154V 1
P6KE22CHE3/54 P6KE22CHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 17.8V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE Zener Bidirectional Automotive 100A 19.8V 17.8V 600W 31.9V 18.8A DO-204AC (DO-15) No 19.8V 600W 18.8A 31.9V 17.8V 1 1
SMB8J24CAHE3/5B SMB8J24CAHE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2017 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 24V ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMB8J 2 Bidirectional R-PDSO-C2 Transient Suppressors 800W SILICON 1 Automotive 20.6A Single 26.7V 24V 1μA 800W 1mA 38.9V 20.6A No 38.9V 1
SA43AHE3/54 SA43AHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 43V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 2 Unidirectional Transient Suppressors 500W SILICON 1 ISOLATED Automotive 7.2A Single 47.8V 43V 1μA 500W 1mA 69.4V 7.2A No 69.4V 1
1.5KE22AHE3_A/C 1.5KE22AHE3_A/C Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE NO O-PALF-W2 SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED Automotive 6.5W No 20.9V 1500W 1.5kW 49A 30.6V 18.8V 1
SMBJ5.0A-E3/5B SMBJ5.0A-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 5V ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AA, SMB Unknown Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMBJ 2 Unidirectional Transient Suppressors 600W SILICON 1 5V 800μA General Purpose 100A Single 600W 6.4V 5V 800μA 600W 10mA 6.4V 9.2V 65.2A 7.07V No 9.2V
1.5SMC150AHE3/9AT 1.5SMC150AHE3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 128V ROHS3 Compliant Tin HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 2 Unidirectional R-PDSO-C2 Transient Suppressors 1.5kW SILICON 1 Automotive 200A Single 143V 128V 1μA 1.5kW 207V 7.2A No 1500W 1.5kW 7.2A 207V 1
1.5SMC180AHE3/57T 1.5SMC180AHE3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 154V ROHS3 Compliant Tin 2 HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 Automotive 200A Single 171V 154V 1μA 1.5kW 246V 6.1A No 1500W 1.5kW 6.1A 246V 1
SMBJ28AHE3_A/H SMBJ28AHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive DO-214AA (SMBJ) No 31.1V 600W 13.2A 45.5V 28V 1
SMAJ43A-M3/61 SMAJ43A-M3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2017 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 Unidirectional R-PDSO-C2 Transient Suppressors SILICON 1 General Purpose Single 50.3V 43V 1μA 400W 1mA 69.4V 5.8A No 47.8V 400W 1
SMBJ75A-E3/5B SMBJ75A-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 7.5V ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMBJ 2 Unidirectional Transient Suppressors 600W SILICON 1 75V 1μA General Purpose 100A Single 600W 8.33V 7.5V 1μA 600W 1mA 8.33V 12.9V 5A 92.1V No 83.3V 121V 75V
P6SMB6.8AHM3_A/I P6SMB6.8AHM3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, P6SMB, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive, Telecom DO-214AA (SMB) No 6.45V 600W 57.1A 10.5V 5.8V 1
P6KE22CHE3/73 P6KE22CHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 17.8V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 1 Zener Bidirectional Automotive 100A 19.8V 17.8V 600W 31.9V 18.8A DO-204AC (DO-15) No 19.8V 600W 18.8A 31.9V 17.8V 1 1
BZW04-11HE3/54 BZW04-11HE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 11.1V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Unidirectional Zener Unidirectional Automotive 22A Single 12.4V 11.1V 1μA 400W No 18.2V 22A DO-204AL (DO-41) No 12.4V 400W 22A 18.2V 11.1V 1 1
SA17-E3/54 SA17-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 1997 TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 17V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener 1 500W 1 Unidirectional 1μA General Purpose 16.4A 18.9V 17V 500W 1mA 18.9V 30.5V 16.4A DO-204AC (DO-15) No 18.9V 500W 16.4A 30.5V 17V 1
SMA6J8.5AHM3/61 SMA6J8.5AHM3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL Automotive 8.5V 600W 13.3V 45.1A 4W No 9.4V 45.1A 8.5V 1
1N6376-E3/73 1N6376-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 8 Weeks Through Hole Tape & Box (TB) 2009 TransZorb® Active 1 (Unlimited) 175°C -55°C 12V ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Unidirectional 1 Zener Unidirectional 2μA General Purpose 200A Single 14.1V 12V 2μA 1.5kW 1mA 14.1V No 16.5V 70A 1.5KE No 14.1V 1500W 1.5kW 70A 16.5V 12V 1 1
SMAJ170AHE3/61 SMAJ170AHE3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Tape & Reel (TR) 2008 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 170V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMAJ 2 Unidirectional YES Transient Suppressors SILICON 1 300W Automotive 1.09A Single 189V 170V 1μA 400W 1mA 275V 1.09A 40A No 300W 275V 1 1
BZT03D16-TAP BZT03D16-TAP Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2016 Obsolete 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin SOD-57, Axial 15Ohm Through Hole Zener 1.3W Zener General Purpose Single 10% 1.3W 12.6V 1μA 600W 25mA No 23.4V 13.1A SOD-57 16V No 14.4V 600W 13.1A 23.4V 12.6V 1 1
BZT03D43-TR BZT03D43-TR Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2016 Obsolete 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin SOD-57, Axial 45Ohm Through Hole Zener 1.3W Zener General Purpose Single 10% 1.3W 33.5V 1μA 600W 10mA No 62V 4.9A SOD-57 43V No 38.7V 600W 4.9A 62V 33.5V 1 1
SMAJ48AHE3/61 SMAJ48AHE3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 48V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMAJ 2 Unidirectional YES Transient Suppressors SILICON 1 Automotive 5.2A Single 53.3V 48V 1μA 400W 1mA 77.4V 5.2A 40A No 77.4V 1 1
BZW04-171B-E3/54 BZW04-171B-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Reel (TR) 2012 TransZorb® Active 1 (Unlimited) 175°C -55°C 171V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Bidirectional 400W Bidirectional General Purpose 1.5A Single 190V 171V 1μA 400W No 274V 1.5A DO-204AL (DO-41) No 190V 400W 1.5A 274V 171V 1
P6SMB6.8CAHE3/52 P6SMB6.8CAHE3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, P6SMB, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 5.8V ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 P6SMB 2 Bidirectional R-PDSO-C2 1 Transient Suppressors SILICON 1 ISOLATED Automotive 100A Single 6.45V 5.8V 1μA 600W 1mA 10.5V 6.5A 5W No 57.1A 10.5V 5.8V
SMAJ150AHE3/5A SMAJ150AHE3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Tape & Reel (TR) 2011 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 150V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMAJ 2 Unidirectional YES Transient Suppressors 300W SILICON 1 Automotive 1.2A Single 167V 150V 1μA 400W 1mA 243V 1.2A 40A No 243V 1
SM15T10AHE3_A/H SM15T10AHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SM15T, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener Automotive DO-214AB (SMCJ) No 9.5V 1500W 1.5kW 103A 14.5V 8.55V 1
1.5SMC27CAHE3_A/H 1.5SMC27CAHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener Automotive SMC (DO-214AB) No 25.7V 1500W 1.5kW 40A 37.5V 23.1V 1
P6SMB24CAHE3/5B P6SMB24CAHE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, P6SMB, TransZorb® Discontinued 1 (Unlimited) 150°C -65°C 20.5V ROHS3 Compliant 2 DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener P6SMB Bidirectional 1 600W 1 Bidirectional 1μA Automotive 100A Single 22.8V 20.5V 1μA 600W 1mA 22.8V 33.2V 18.1A DO-214AA (SMB) No 22.8V 600W 18.1A 33.2V 20.5V 1
TPSMP36HE3/84A TPSMP36HE3/84A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, PAR®, eSMP® Obsolete 1 (Unlimited) 185°C -65°C 29.1V ROHS3 Compliant 2 DO-220AA Surface Mount -65°C~185°C TJ Zener 1 1 Zener Unidirectional 1μA Automotive 7.7A 32.4V 29.1V 400W 1mA 32.4V 52V 7.7A DO-220AA (SMP) No 32.4V 400W 7.7A 52V 29.1V 1 1
TGL41-33-E3/97 TGL41-33-E3/97 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 26.8V ROHS3 Compliant 2 DO-213AB, MELF Surface Mount -55°C~150°C TJ Zener TGL41 1 Zener Unidirectional 5μA General Purpose 8.4A 29.7V 26.8V 400W 1mA 29.7V 47.7V 8.4A GL41 (DO-213AB) No 29.7V 400W 8.4A 47.7V 26.8V 1 1
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