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1.5KE540A Datasheet PDF

Littelfuse
Part Number 1.5KE540A
Manufacturer Littelfuse
Title TVS Diodes
Description The 1.5KE Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transie...
Features
• 1500W peak pulse capability at 10/1000μs waveform, repetition rate (duty cycles):0.01%
• Glass passivated chip junction in DO-201 Package
• Fast response time: typically less than 1.0ps from 0 Volts to BV min
• Excellent clamping capability
• Typical failure mode is short from over-specified vol...

File Size 932.12KB
Datasheet PDF File 1.5KE540A PDF File


1.5KE540A 1.5KE540A 1.5KE540A




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1.5KE500 : ® WON-TOP ELECTRONICS Features  Glass Passivated Die Construction  1500W Peak Pulse Power Dissipation  5.5V – 513V Standoff Voltage  Uni- and Bi-Directional Versions Available  Excellent Clamping Voltage  Typical Response Time 1nS  Plastic Case Material has UL Flammability Classification Rating 94V-0 Mechanical Data  Case: DO-201AE, Molded Plastic  Terminals: Plated Leads Solderable per MIL-STD-202, Method 208  Polarity: Cathode Band Except Bi-Directional  Weight: 1.20 grams (approx.)  Mounting Position: Any  Marking: Type Number  Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 6 1.5KE SERIES 1500W TRANSIENT VOLTAGE SUPPRESSOR Pb AB A D .

1.5KE500-HF : 1500W Transient Voltage Suppressor 1.5KE-HF Series Stand-off Voltage: 6.8 ~ 600V Power Dissipation: 1500 Watts RoHS Device Halogen Free COMCHIP SMD Diodes Specialist Features -Glass passivated chip. -Low leakage. -1500W peak pulse power capability with a 10/1000μs waveform, repetitive rate (duty cycle): 0.01%. -Uni and Bidirectional unit. -Excellent clamping capability. -Very fast response time. Mechanical Data -Case: Molded plastic DO-201 -Epoxy: UL 94V-0 rate flame retardant -Terminals: Axial leads, solderable per MIL-STD-202, Method 208 guranteed -Polarity: Color band denotes cathode end except Bipolar -Mounting position: Any -Approx. weight: 0.844 grams DO-201 1.000(25.40) Min. 0.37.

1.5KE500A : ® WON-TOP ELECTRONICS Features  Glass Passivated Die Construction  1500W Peak Pulse Power Dissipation  5.5V – 513V Standoff Voltage  Uni- and Bi-Directional Versions Available  Excellent Clamping Voltage  Typical Response Time 1nS  Plastic Case Material has UL Flammability Classification Rating 94V-0 Mechanical Data  Case: DO-201AE, Molded Plastic  Terminals: Plated Leads Solderable per MIL-STD-202, Method 208  Polarity: Cathode Band Except Bi-Directional  Weight: 1.20 grams (approx.)  Mounting Position: Any  Marking: Type Number  Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 6 1.5KE SERIES 1500W TRANSIENT VOLTAGE SUPPRESSOR Pb AB A D .

1.5KE500A : The 1.5KE Series, are discrete 15,00 Watt, silicon transient voltage suppressors (TVS) designed for use in applications where large voltage transients can permanently damage voltage sensitive components and equipment. The 1.5KE series is available in multiple voltages and is compatible with IEC 61000-4-5 (Surge) requirements. AXIAL LEAD package Features • UL Registered • Compatible with IEC 61000-4-5 (Surge) • 1,500 Watts Peak Pulse Power per Line (tp = 10/1000µs) • Unidirectional and Bidirectional Configurations • Low Leakeage • Excellent Clamping Capability • Glass Passivated Chip • Very Fast Response Time • Easy Mounting to Printed Circuit Board • Available in Multiple Voltage • RoHS Co.

1.5KE500A-G : 1500W Transient Voltage Suppressor 1.5KE-G Series Breakdown Voltage: 6.8 to 600 Volts Peak Pulse Power: 1500 Watts RoHS Device Features - Glass passivated chip. - 1500W peak pulse power capability with a 10/1000µs waveform, repetitive rate (duty cycle):0.01% - Low leakage. - Uni and Bidirectional unit. - Excellent clamping capability. - Very fast response time. - UL recognized file # E349157 R - Range: 1.5KE6.8(C)A thru. 1.5KE120(C)A Mechanical Data -Case: Molded plastic DO-201 -Epoxy: UL 94V-0 rate flame retardant -Lead: Solderable per MIL-STD-202, method 208 guranteed. -Polarity: Color band denotes cathode end except Bipolar. -Mounting position: Any -Weight: 0.844 gram (approx.) DO-201 .

1.5KE500A-HF : 1500W Transient Voltage Suppressor 1.5KE-HF Series Stand-off Voltage: 6.8 ~ 600V Power Dissipation: 1500 Watts RoHS Device Halogen Free COMCHIP SMD Diodes Specialist Features -Glass passivated chip. -Low leakage. -1500W peak pulse power capability with a 10/1000μs waveform, repetitive rate (duty cycle): 0.01%. -Uni and Bidirectional unit. -Excellent clamping capability. -Very fast response time. Mechanical Data -Case: Molded plastic DO-201 -Epoxy: UL 94V-0 rate flame retardant -Terminals: Axial leads, solderable per MIL-STD-202, Method 208 guranteed -Polarity: Color band denotes cathode end except Bipolar -Mounting position: Any -Approx. weight: 0.844 grams DO-201 1.000(25.40) Min. 0.37.

1.5KE500C : ® WON-TOP ELECTRONICS Features  Glass Passivated Die Construction  1500W Peak Pulse Power Dissipation  5.5V – 513V Standoff Voltage  Uni- and Bi-Directional Versions Available  Excellent Clamping Voltage  Typical Response Time 1nS  Plastic Case Material has UL Flammability Classification Rating 94V-0 Mechanical Data  Case: DO-201AE, Molded Plastic  Terminals: Plated Leads Solderable per MIL-STD-202, Method 208  Polarity: Cathode Band Except Bi-Directional  Weight: 1.20 grams (approx.)  Mounting Position: Any  Marking: Type Number  Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 6 1.5KE SERIES 1500W TRANSIENT VOLTAGE SUPPRESSOR Pb AB A D .

1.5KE500C-HF : 1500W Transient Voltage Suppressor 1.5KE-HF Series Stand-off Voltage: 6.8 ~ 600V Power Dissipation: 1500 Watts RoHS Device Halogen Free COMCHIP SMD Diodes Specialist Features -Glass passivated chip. -Low leakage. -1500W peak pulse power capability with a 10/1000μs waveform, repetitive rate (duty cycle): 0.01%. -Uni and Bidirectional unit. -Excellent clamping capability. -Very fast response time. Mechanical Data -Case: Molded plastic DO-201 -Epoxy: UL 94V-0 rate flame retardant -Terminals: Axial leads, solderable per MIL-STD-202, Method 208 guranteed -Polarity: Color band denotes cathode end except Bipolar -Mounting position: Any -Approx. weight: 0.844 grams DO-201 1.000(25.40) Min. 0.37.

1.5KE500CA : ® WON-TOP ELECTRONICS Features  Glass Passivated Die Construction  1500W Peak Pulse Power Dissipation  5.5V – 513V Standoff Voltage  Uni- and Bi-Directional Versions Available  Excellent Clamping Voltage  Typical Response Time 1nS  Plastic Case Material has UL Flammability Classification Rating 94V-0 Mechanical Data  Case: DO-201AE, Molded Plastic  Terminals: Plated Leads Solderable per MIL-STD-202, Method 208  Polarity: Cathode Band Except Bi-Directional  Weight: 1.20 grams (approx.)  Mounting Position: Any  Marking: Type Number  Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 6 1.5KE SERIES 1500W TRANSIENT VOLTAGE SUPPRESSOR Pb AB A D .

1.5KE500CA-G : 1500W Transient Voltage Suppressor 1.5KE-G Series Breakdown Voltage: 6.8 to 600 Volts Peak Pulse Power: 1500 Watts RoHS Device Features - Glass passivated chip. - 1500W peak pulse power capability with a 10/1000µs waveform, repetitive rate (duty cycle):0.01% - Low leakage. - Uni and Bidirectional unit. - Excellent clamping capability. - Very fast response time. - UL recognized file # E349157 R - Range: 1.5KE6.8(C)A thru. 1.5KE120(C)A Mechanical Data -Case: Molded plastic DO-201 -Epoxy: UL 94V-0 rate flame retardant -Lead: Solderable per MIL-STD-202, method 208 guranteed. -Polarity: Color band denotes cathode end except Bipolar. -Mounting position: Any -Weight: 0.844 gram (approx.) DO-201 .

1.5KE500CA-HF : 1500W Transient Voltage Suppressor 1.5KE-HF Series Stand-off Voltage: 6.8 ~ 600V Power Dissipation: 1500 Watts RoHS Device Halogen Free COMCHIP SMD Diodes Specialist Features -Glass passivated chip. -Low leakage. -1500W peak pulse power capability with a 10/1000μs waveform, repetitive rate (duty cycle): 0.01%. -Uni and Bidirectional unit. -Excellent clamping capability. -Very fast response time. Mechanical Data -Case: Molded plastic DO-201 -Epoxy: UL 94V-0 rate flame retardant -Terminals: Axial leads, solderable per MIL-STD-202, Method 208 guranteed -Polarity: Color band denotes cathode end except Bipolar -Mounting position: Any -Approx. weight: 0.844 grams DO-201 1.000(25.40) Min. 0.37.

1.5KE51 : MCC TM Micro Commercial Components   omponents 20736 Marilla Street Chatsworth    !"# $ %    !"# 1.5KE6.8(C)(A) THRU 1.5KE550(C)(A) Features • Halogen free available upon request by adding suffix "-HF" • &    and Quick Response • '  ( )*+   +)+  , • 1500Watts Peak Power Dissipation • Excellent Clamping Capability • UL Recognized File#E331408 • Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates RoHS Compliant. See ordering information) • Epoxy meets UL 94 V-0 flammability rating • Moisture Sensitivity Level 1 Maximum Ratings  2,   3  00.

1.5KE51 : 1500W Transient Voltage Suppressor 1.5KE Series Breakdown Voltage: 6.8 - 440 Volts Power: 1500 Watt Features - Plastic package has underwriters laboratory flammability classification 94V-0 - 1500W surge capability at 1ms - Excellent clamping capability - Low zener impedance - Fast response time:typically less than 1.0 ps from 0 Volts to Bv min - Typical Ir less than 1µA above 10V - High temperature oldering guaranteed:260°C/10s /.375” (9.5mm) lead length/5lbs., (2.3kg) tension Mechanical data - Case: molded plastic - Terminals: Auaxial leads, solderable per MIL- STD-202, method 208 - Polarity: color band denoted cathode except bipolar - Weight: 1.2 GRAMS COMCHIP www.comchiptech.com DO-201A.

1.5KE51 : ® WON-TOP ELECTRONICS Features  Glass Passivated Die Construction  1500W Peak Pulse Power Dissipation  5.5V – 513V Standoff Voltage  Uni- and Bi-Directional Versions Available  Excellent Clamping Voltage  Typical Response Time 1nS  Plastic Case Material has UL Flammability Classification Rating 94V-0 Mechanical Data  Case: DO-201AE, Molded Plastic  Terminals: Plated Leads Solderable per MIL-STD-202, Method 208  Polarity: Cathode Band Except Bi-Directional  Weight: 1.20 grams (approx.)  Mounting Position: Any  Marking: Type Number  Lead Free: For RoHS / Lead Free Version, Add “-LF” Suffix to Part Number, See Page 6 1.5KE SERIES 1500W TRANSIENT VOLTAGE SUPPRESSOR Pb AB A D .

1.5KE51 : RECTRON SEMICONDUCTOR TECHNICAL SPECIFICATION GPP TRANSIENT VOLTAGE SUPPRESSOR 1500 WATT PEAK POWER 5.0 WATTS STEADY STATE FEATURES * Plastic package has underwriters laboratory certificate * Glass passivated chip construction * 1500 watt surage capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time TVS 1.5KE SERIES 1.5KE Ratings at 25 oC ambient temperature unless otherwise specified. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load, For capacitive load, derate current by 20%. 1.0 (25.4) MIN. .042 .038 (1.07) (0.96) DIA. .375.

1.5KE51 : 1.5KE6.8-1.5KE400A High-reliability discrete products and engineering services since 1977 1500 WATT TRANSIENT VOLTAGE SUPPRESSORS FEATURES • Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. • Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix. • Voltages from 6.8 to 400 V Breakdown (VBR) • Suppresses transients up to 1500 watts @ 10/1000 μs (see Figure 1) MAXIMUM RATINGS Parameter Peak Pulse Power Dissipation at 25°C: Impulse Repetition Rate (duty factor): Tclamping (0 volts to V(BR) min): Operating and Storage Temperature: Thermal Resistance: Steady-State Power Dissipation: Forward Surge:.

1.5KE51 : .




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