Mfr Part #:

H11D2

Mfr Name: N-A

The Fairchild Semiconductor H11D2 is a phototransistor-type optically coupled optoisolator. It offers 5300Vrms isolation voltage and operates within a temperature range of -55°C to 100°C.

✓ Total Stock: 238 pcs

$ Price Range: $1.88

H11D2 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
ACK ELEKTRONIK ✓ Non-Authorised Inventory information	238 pcs On Request	238 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

H11D2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	N-A
Channels	1
Forward Current	60 mA
Forward Voltage	1.5 V
Mounting Type	Through Hole

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H11D2 Description

Short technical summary and product information.

The H11D2 from Fairchild Semiconductor is a phototransistor-type optically coupled optoisolator designed for high voltage isolation applications. It is supplied in a standard plastic six-pin dual-in-line package (PDIP) suitable for through-hole mounting.

Key electrical specifications include a forward current of 60mA, a forward voltage of 1.5V, and a current transfer ratio of 20%. The device provides a robust isolation voltage of 5300Vrms, ensuring effective separation between input and output circuits. It has a maximum power dissipation of 300mW.

Operating within a wide temperature range from -55°C to 100°C, the H11D2 is suitable for various environmental conditions. This optocoupler is a reliable component for applications requiring electrical isolation and signal transmission between circuits with different voltage potentials.

H11D2 Quick Information

Product Type: Optocoupler

Canonical Name: H11D2 Phototransistor Optocoupler

Subcategory: Phototransistor Output

H11D2 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

H11D2 Estimated Pricing

Qty	Low	High
1+	$1.88	$1.88

Estimated market price range - modelled values for guidance only, not live distributor offers.

H11D2 Features

Phototransistor-type optically coupled optoisolator.
High isolation voltage of 5300Vrms.
Wide operating temperature range of -55°C to 100°C.
Standard 6-pin PDIP package for through-hole mounting.
Suitable for high voltage applications.

H11D2 Applications

Provides electrical isolation between circuits.
Used in high voltage power supplies.
Suitable for signal transmission applications.
Ideal for noise sensitive circuits.

H11D2 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the isolation voltage of the H11D2?

The isolation voltage of the H11D2 is 5300Vrms.

What is the operating temperature range for the H11D2?

The H11D2 operates between -55°C and 100°C.

What is the forward current of the H11D2?

The forward current is 60mA.

What is the forward voltage of the H11D2?

The forward voltage is 1.5V.

What is the current transfer ratio (CTR) of the H11D2?

The current transfer ratio is 20%.

What package type is the H11D2 supplied in?

The H11D2 is supplied in a 6-pin PDIP package.

H11D2 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.

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SL5582

QTC

The QTC SL5582 is a 6-pin DIP optocoupler featuring a gallium arsenide infrared emitting diode driving a silicon phototransistor. It offers 5300Vrms isolation voltage and a current transfer ratio of 150%.

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