Diotec BY-550 Series 5A Axial Rectifier Diodes

Diotec Brand: Diotec
<p>These silicon rectifier diodes are axial leaded devices that are available in a range of the most popular V<sub>RRM</sub> values. Suitable for a wide range of AC to DC conversion and large current applications.</p>
  • Through-hole mounting
  • UL 94V-0 Classification
Description Image Product MPN Pricing (Ex VAT) Buy Qty Device Peak Reverse Voltage Average Rectified Output Current Case Forward Voltage Thermal Resistance
Diotec BY550-50 Silicon Rectifier Diode 5A 50V
Diotec BY550-50 Silicon Rectifier Diode 5A 50V
Standard range
BY 550-50
10+ £0.094
30+ £0.064
100+ £0.048

Order in multiples of 5


2,118 available to back orderBack-order availability date - 18/02/2025
BY550-50 50V 5A 5.4 x 7.5mm 1V 25°C/W
Diotec BY550-100 Silicon Rectifier Diode 5A 100V
Diotec BY550-100 Silicon Rectifier Diode 5A 100V
Standard range
BY 550-100
1+ £0.035

60 in stock, despatched same dayContact us for additional stock
BY550-100 100V 5A 5.4 x 7.5mm 1V 25°C/W
Diotec BY550-200 Silicon Rectifier Diode 5A 200V
Diotec BY550-200 Silicon Rectifier Diode 5A 200V
Standard range
BY550-200
15+ £0.070

Order in multiples of 5


1,116 available to back orderBack-order availability date - 18/02/2025
BY550-200 200V 5A 5.4 x 7.5mm 1V 25°C/W
Diotec BY550-400 Silicon Rectifier Diode 5A 400V
Diotec BY550-400 Silicon Rectifier Diode 5A 400V
Standard range
BY550-400
10+ £0.070

Order in multiples of 5


2,529 available to back orderBack-order availability date - 18/02/2025
BY550-400 400V 5A 5.4 x 7.5mm 1V 25°C/W
Diotec BY550-600 Silicon Rectifier Diode 5A 600V
Diotec BY550-600 Silicon Rectifier Diode 5A 600V
Standard range
BY550-600
15+ £0.070

Order in multiples of 5


1,241 available to back orderBack-order availability date - 18/02/2025
BY500-600 600V 5A 5.4 x 7.5mm 1V 25°C/W
Diotec BY550-1000 Switching Diode 5A 1000V
Diotec BY550-1000 Switching Diode 5A 1000V
Standard range
BY 550-1000
10+ £0.125
30+ £0.109
100+ £0.088
250+ £0.087

Order in multiples of 5


429 available to back orderBack-order availability date - 18/02/2025
BY500-1000 1000V 5A 5.4 x 7.5mm 1V 25°C/W
DeviceCaseVRRMIF(AV)VFIFSMIRRΘjATjOrder code
BY 550-50Ø 5.4 x 7.5mm505A1.0V300A20µA25K/W–55°C to +150°C50-0388
BY 550-100Ø 5.4 x 7.5mm1005A1.0V300A20µA25K/W–55°C to +150°C50-0389
BY 550-200Ø 5.4 x 7.5mm2005A1.0V300A20µA25K/W–55°C to +150°C50-0390
BY 550-400Ø 5.4 x 7.5mm4005A1.0V300A20µA25K/W–55°C to +150°C50-0391
BY 550-600Ø 5.4 x 7.5mm6005A1.0V300A20µA25K/W–55°C to +150°C50-0392
BY 550-1000Ø 5.4 x 7.5mm1000V5A1.0V300A20µA25K/W–55°C to +150°C50-0338


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