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Diodes & RectifiersCompatible

1N4007 Diode 1 A 1000 V – Pack of 20

General-purpose silicon rectifier diodes rated 1 A and 1000 V. For bridge rectifiers, reverse-polarity protection and flyback protection across relay coils and motors.

Part Number
1N4007
Type
General-purpose silicon rectifier
Peak Reverse Voltage
1000 V
Average Forward Current
1 A
Surge Current
30 A
Forward Voltage
1.1 V max at 1 A
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Specifications

Manufacturer Part Number
1N4007
Part Number
1N4007
Type
General-purpose silicon rectifier
Peak Reverse Voltage
1000 V
Average Forward Current
1 A
Surge Current
30 A
Forward Voltage
1.1 V max at 1 A
Package
DO-41 (axial)
Cathode Marking
Band
Pack Quantity
20

Electrical characteristics

Absolute maximum ratings

Going above these limits can permanently damage the part. Design with a safety margin and use the typical values below for normal operation.

  • Peak repetitive reverse voltageVRRM
    Max rating
    1000 V
  • RMS reverse voltageVRMS
    Max rating
    700 V
  • Average forward currentIF(AV)
    Max rating
    1.0 A
  • Peak forward surge current (8.3 ms)IFSM
    Max rating
    30 A
  • Junction and storage temperatureTJ
    Max rating
    −50 to +150 °C

Typical characteristics

  • Forward voltageVF
    Condition: IF = 1.0 A
    Min
    —
    Typ
    —
    Max
    1.1 V
  • Reverse currentIR
    Condition: VR = 1000 V, TA = 25 °C
    Min
    —
    Typ
    —
    Max
    5 µA

Downloads

Description

The 1N4007 is the most common diode in electronics. Use four for a bridge rectifier, one in series with a DC input to protect against reversed wires, or one across a relay coil to absorb the voltage spike when it switches off.

Features

  • 1 A average forward current, 30 A surge
  • 1000 V peak reverse voltage – the highest in the 1N400x series
  • Forward voltage about 1.1 V at 1 A
  • DO-41 axial package; the grey/silver band marks the cathode (−)

Good to know

The 1N4007 is a standard-recovery rectifier for mains-frequency and DC use. For switching-regulator circuits use a fast or Schottky diode (e.g. 1N5819 / 1N5822).

Package includes

20 × 1N4007 diodes