NTE581
General Purpose Silicon Rectifier Fast Recovery

Features:
- Fast Switching
- Low Leakage
- Low Forward Voltage Drop
- High Current Capability
- High Surge Capability
- High Reliability

Info as pdf-file
NTE-ECG replacement list as pdf-file
Diagrams and Info of most NTE-ECG Components

Maximum Ratings and Electrical Characteristics:
(TA = +25°C unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%)
Maximum Recurrent Peak Reverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400V
Maximum RMS Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280V
Maximum DC Blocking Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400V
Maximum Average Forward Rectified Current (.375” (9.5mm) Lead Length, TA = +75°C) . . . . . . 8A
Peak Forward Surge Current (8.3ms Single Half Sine-Wave Superimposed on Rted Load) . 300A
Maximum Instantaneous Forward Voltage (IF = 8A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3V
Maximum DC Reverse Current (VDC = 400V, TA = +25°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10μA
Maximum Full Load Reverse Current
(Full Cycle Average, .375” (9.5mm) Lead Length, TC = +100) . . . . . . . . . . . . . . . . . . . . 150μA
Maximum Reverse Recovery Time (Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150ns
Typical Junction Capacitance (Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65pF
Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65° to +175°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65° to +175°C

Note 1. Reverse Recovery Test Conditions: IF = 0.5A, IR = 1.0A, IRR = 0.25A.
Note 2. Measured at 1MHz and applied reverse voltage of 4V.


NTE Electronic Components (our whole assortment)
Semiconductors (our whole assortment)

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Note about NTE replacement devices (formerly ECG Philips and Sylvania):
NTE has one of the most extensive semiconductor lines in the industry. All NTE semiconductors are guaranteed to meet or exceed original specifications.