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onsemi H11D3M — Optoisolators
onsemi

onsemi H11D3M Optoisolator, 1-Ch, 4170Vrms, 6-DIP

MPNH11D3M
End of Life

onsemi H11D3M optoisolator, 1-channel DC input, transistor with base output, 4170Vrms isolation, 200V output max, 100mA output, 6-DIP through hole, tube.

$1.45Ref. price · indicative, final on quote
H11D3M datasheet
Packaging6-DIP (0.300", 7.62mm)
StockIn Stock (26)
Lead timeIn Stock wk
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

H11D3M Technical Specifications
ParameterValue
Input typeDC
Output typeTransistor with Base
Mounting typeThrough Hole
Voltage - isolation4170Vrms
Voltage - output200V
Voltage - forward (Vf)1.15V
Current - output (Channel)100mA
Current transfer ratio20% @ 10mA
Current - DC forward (If)80 mA
Operating temperature-40°C ~ 100°C
PackageTube
Case6-DIP (0.300\", 7.62mm)
Number of channels1
Vce saturation400mV
Turn on (Turn off time)5µs, 5µs

Product details

1-channel DC-input optoisolator with base access

The onsemi H11D3M is a single-channel optoisolator in a 6-DIP through-hole package, combining a DC-input LED with a phototransistor output that brings the base terminal out to a separate pin. Rated for 4170Vrms isolation, it provides galvanic separation between the input and output circuits — enough for basic safety isolation in industrial control or power-supply feedback loops where the output side floats above the primary ground. The output transistor is specified for up to 200V collector-emitter voltage and 100mA continuous current, with a typical turn-on and turn-off time of 5µs each — fast enough for 100 kHz switching signals but not for high-speed data links. Minimum current transfer ratio of 20% at 10mA forward current means the output collector current will be at least 2mA when the LED is driven at 10mA, giving a clear logic-level swing into a typical 5V or 3.3V input.

Through-hole package and board-fit

Supplied in tube packaging (standard DIP shipping format) for manual insertion or tube-fed auto-insertion equipment.

Frequently asked questions

Will the H11D3M drop into a board designed for the 4N25SR2M?

The 4N25SR2M is a surface-mount device (SMD package), while the H11D3M is through-hole DIP — they are not footprint-compatible. However, the H11D3M shares the same 6-DIP pinout as the through-hole 4N25 family, so it fits boards laid out for that classic DIP pattern.

What compliance documentation does onsemi provide for the H11D3M?

onsemi certifies the H11D3M as ROHS3 compliant (no exemptions). Standard compliance documentation includes the RoHS declaration and material composition data. No UL or IEC file number is listed in the available records.