Mfr Part #:

ILD1207T

Mfr Name: Vishay

The Vishay Dale ILD1207T is a dual-channel optocoupler with a phototransistor output, designed for high electrical isolation. It comes in a surface-mountable 8-SOIC package.

✓ Total Stock: 61,364 pcs

$ Price Range: $1.24

ILD1207T Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	60,267 pcs On Request	60267 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Fe Components ✓ Non-Authorised Inventory information	1,097 pcs On Request	1097 pcs	On Request	20	On Request	On Request	On Request	On Request	On Request

ILD1207T Description

Short technical summary and product information.

The Vishay Dale ILD1207T is a dual-channel optocoupler featuring a Gallium Arsenide infrared LED and a silicon NPN phototransistor. It provides a high degree of electrical isolation between input and output, making it suitable for applications requiring signal transmission while maintaining separation.

This optocoupler offers an isolation test voltage of 4000 Vrms and operates with a nominal forward current of 30 mA. The current transfer ratio ranges from a minimum of 100% at 10mA to a maximum of 200% at 10mA. The maximum collector emitter voltage is 70V, with a maximum Vce saturation of 400mV.

Designed for surface mounting, the ILD1207T comes in an 8-SOIC package, ideal for high-density applications. It operates across a wide temperature range from -55°C to 110°C. The component is lead (Pb)-free and compatible with various soldering methods including dual wave, vapor phase, and IR reflow.

Applications for the ILD1207T include AC adapters, PLCs, switch mode power supplies, DC/DC converters, and microprocessor I/O interfaces. Agency approvals include UL/cUL 1577 and DIN EN 60747-5-5 (VDE 0884).

ILD1207T Quick Information

Product Type: Optocoupler

Canonical Name: Vishay Dale ILD1207T Dual Channel Phototransistor Output Optocoupler

Subcategory: Transistor Output Optocouplers

ILD1207T Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Lead (Pb)-free component

ILD1207T Estimated Pricing

Qty	Low	High
1+	$1.24	$1.24

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

ILD1207T Features

Dual channel phototransistor output optocoupler.
4000Vrms isolation voltage rating.
Wide operating temperature range: -55°C to 110°C.
Surface mountable 8-SOIC package.
Lead (Pb)-free component.

ILD1207T Applications

Suitable for AC adapters and PLCs.
Used in switch mode power supplies.
Applicable for DC/DC converters.
Ideal for microprocessor I/O interfaces.

ILD1207T FAQs

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

What is the isolation voltage of the ILD1207T optocoupler?

The isolation test voltage is 4000 Vrms.

What is the operating temperature range for the ILD1207T?

The operating temperature range is from -55°C to 110°C.

What package type is the ILD1207T available in?

The ILD1207T is available in an 8-SOIC package.

What is the RoHS status of the ILD1207T?

The RoHS status is RoHS3 Compliant.

Category	Optoisolators - Transistor, Photovoltaic Output
Manufacturer Name	Vishay
AEC Qualified	No
Automotive Grade	No
Current	30 mA
Current Transfer Ratio (Max)	200% @ 10mA
Current Transfer Ratio (Min)	100% / 200%
Forward Voltage	1.55 V
Height	1.55 mm
Industrial Grade	No
Input Type	DC
Lead Spacing	3.90 mm
Length	5 mm
Medical Grade	No
Military Grade	No
Mounting Type	Surface Mount
Number of Channels	2 Channels
Operating Temperature	-55°C ~ 110°C
Output Type	Transistor
Power Dissipation	300 mW
Reverse Voltage	6 V
Supplier Device Package	8-SOIC
Tape & Reel	No
Turn On	5µs, 4µs
Vce Saturation (Max)	400mV
Voltage	4000 Vrms
Width	4 mm