DO-41 (DO-204AL)

DO-41 (DO-204AL)

VishayUnited States

1N4004

Single DiodesDO-41

DIODE GEN PURP 400V 1A DO-41

Vishay 1N4004 general purpose plastic rectifier diode, DO-41 package, 400V reverse voltage, 1.0A average rectified current, 1.1V forward drop, -50 to +150°C operating temperature, RoHS compliant.Checked against the datasheet

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Technical parameters

Key specs

Reverse voltage400 V
Average rectified current1 A1.0 A (0.375 inch lead length at TA = 75 °C)
Forward voltage1.1 VMax

Datasheet-verified parameters

21 items
ParameterValue and test conditionsSource
Maximum repetitive peak reverse voltage400 V
Maximum average forward rectified current1.0 A (0.375 inch lead length at TA = 75 °C)
Maximum instantaneous forward voltage1.1 V (at 1.0 A)
Circuit configurationSingle
PackageDO-41 (DO-204AL)
Operating junction and storage temperature range-50 to +150 °C
Gradecommercial grade
RoHSCOMPLIANT
Maximum RMS voltage280 V
Maximum DC blocking voltage400 V
Peak forward surge current30 A (8.3 ms single half sine-wave superimposed on rated load)
Non-repetitive peak forward surge current45 A (square waveform TA = 25 °C, tp = 1 ms)
Maximum full load reverse current30 μA (full cycle average, 0.375 inch lead length, TL = 75 °C)
Maximum DC reverse current5.0 μA (at rated DC blocking voltage, TA = 25 °C)
Maximum DC reverse current50 μA (at rated DC blocking voltage, TA = 125 °C)
Typical junction capacitance15 pF (4.0 V, 1 MHz)
Maximum junction temperature150 °C
Rating for fusing3.7 A²s (t < 8.3 ms)
Polaritycolor band denotes cathode end
Terminalsmatte tin plated leads
Molding compound flammability ratingUL 94 V-0
All parameters (6)ExpandCollapse
Power
Maximum average forward rectified current1.0 A
Maximum DC reverse current at rated DC blocking voltage5.0 μA
Maximum instantaneous forward voltage1.1 V
Maximum repetitive peak reverse voltage400 V
Environment and package
Operating junction and storage temperature range-50 to +150 °C
PackageDO-41 (DO-204AL)

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DatasheetDatasheet · 72.9 KB · 2026-10-26
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