H-1000L LED RED CLEAR 5MM ROUND T/H Equivalent & Substitute Parts

Part Overview

The H-1000L is a red LED indication component manufactured by Stanley Electric Co, featuring a 5mm round through-hole package with a domed lens. This discrete LED operates at 1.8V forward voltage with a 1000mcd brightness rating and 647nm dominant wavelength. The component is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support, production continuity, and system maintenance applications.

Key Parameters

Parameter	Value
Manufacturer Part Number	H-1000L
Manufacturer	Stanley Electric Co
Color	Red
Lens Style	Round with Domed Top
Lens Size	5mm, T-1 3/4
Voltage - Forward (Vf) (Typ)	1.8V
Current - Test	20mA
Millicandela Rating	1000mcd
Wavelength - Dominant	647nm
Wavelength - Peak	660nm
Viewing Angle	10°
Mounting Type	Through Hole
Package / Case	Radial
Height (Max)	10.70mm
Product Status	Obsolete

Substitute Part Grouping Explanation

Substitution of the H-1000L is determined by the following critical parameters:

Primary Compatibility Criteria:

Color: Red
Mounting Type: Through Hole (Radial configuration)
Lens Size: 5mm package family
Lens Style: Round with Domed Top
Current - Test: 20mA operation

Secondary Electrical Parameters:

Voltage - Forward (Vf): Range 1.8V to 2.2V acceptable for most circuit designs
Wavelength - Dominant: Red spectrum 623nm to 647nm
Millicandela Rating: 125mcd to 6300mcd (brightness varies by application requirement)
Viewing Angle: 6° to 30° (application-dependent)

Compliance & Status:

Active product status preferred for long-term availability
RoHS3 compliance for environmental regulations
REACH unaffected status for supply chain continuity

The substitute parts listed below meet the core mechanical and electrical compatibility requirements for through-hole red LED indication applications in the 5mm package family.

Parameter Comparison

Part Number	Manufacturer	Color	Vf (Typ)	mcd Rating	Wavelength - Dominant	Viewing Angle	Height (Max)	Product Status	RoHS Status
H-1000L	Stanley Electric Co	Red	1.8V	1000mcd	647nm	10°	10.70mm	Obsolete	Not Specified
151053RS03000	Würth Elektronik	Red	1.9V	5000mcd	623nm	30°	8.85mm	Active	ROHS3 Compliant
333-2SURC/S400-A8	Everlight Electronics Co Ltd	Red	2V	5000mcd	624nm	10°	8.90mm	Active	ROHS3 Compliant
383-2SDRC/S530-A4	Everlight Electronics Co Ltd	Red	2V	2780mcd	639nm	6°	8.90mm	Active	Not Specified
383-2SURC/S400-A6	Everlight Electronics Co Ltd	Red	2V	6300mcd	624nm	6°	8.90mm	Active	ROHS3 Compliant
383-2SURC/S530-A3	Everlight Electronics Co Ltd	Red	2V	2500mcd	624nm	6°	8.90mm	Active	ROHS3 Compliant
383-2SURC/S530-A6	Everlight Electronics Co Ltd	Red	2V	6300mcd	624nm	6°	8.90mm	Active	Not Specified
5219464F	Dialight	Red	2.2V	125mcd	Not Specified	24°	8.81mm	Active	ROHS3 Compliant
7343-2SURC/H2/S400-A7	Everlight Electronics Co Ltd	Red	2V	1600mcd	624nm	30°	8.85mm	Active	ROHS3 Compliant
7343-2SURC/H2/S400-A8	Everlight Electronics Co Ltd	Red	2V	2000mcd	624nm	30°	8.85mm	Active	ROHS3 Compliant
7343-2USRC/S1060	Everlight Electronics Co Ltd	Red	2V	4000mcd	631nm	30°	8.85mm	Active	ROHS3 Compliant

Engineering Selection Recommendations

Primary Substitutes for Direct Replacement:

The following parts are recommended as primary substitutes based on active product status, compliance certifications, and electrical compatibility within acceptable operating parameters:

333-2SURC/S400-A8 (Everlight Electronics Co Ltd) - Recommended for applications requiring matching viewing angle (10°) and similar brightness profile. Forward voltage of 2V is within acceptable circuit tolerance. ROHS3 compliant for regulatory compliance.

7343-2SURC/H2/S400-A7 and 7343-2SURC/H2/S400-A8 (Everlight Electronics Co Ltd) - Recommended for T-1 3/4 package applications. Both parts maintain 5mm form factor compatibility with 2V forward voltage operation. ROHS3 compliant. Brightness ratings of 1600mcd and 2000mcd bracket the original 1000mcd specification.

Secondary Substitutes for Application-Specific Requirements:

151053RS03000 (Würth Elektronik) - Suitable for applications tolerating higher brightness (5000mcd) and wider viewing angle (30°). Forward voltage of 1.9V provides closest match to original 1.8V specification. ROHS3 compliant with active product status.

383-2SURC/S530-A3 (Everlight Electronics Co Ltd) - Applicable where brightness reduction to 2500mcd is acceptable. Narrow viewing angle of 6° and 2V forward voltage. ROHS3 compliant.

Alternative for Low-Brightness Applications:

5219464F (Dialight) - Suitable only for applications where significantly reduced brightness (125mcd) is acceptable. Forward voltage of 2.2V requires circuit evaluation. ROHS3 compliant. Not recommended for direct replacement in standard indication applications.

Compliance Considerations:

All recommended substitute parts carry ROHS3 compliance certification, ensuring compatibility with current environmental and regulatory requirements. The H-1000L obsolete status necessitates transition to active product alternatives for supply chain continuity and long-term availability assurance.

Frequently Asked Questions (FAQ)

Q: Can the H-1000L be directly replaced with any of these substitute parts?

A: Direct replacement depends on circuit design parameters. The H-1000L operates at 1.8V; substitute parts operate at 1.9V to 2.2V. Circuit current-limiting resistor values may require adjustment. Brightness requirements and viewing angle specifications must be evaluated against application needs.

Q: What is the primary difference between the substitute parts?

A: Substitute parts vary in three key parameters: forward voltage (1.9V to 2.2V), brightness rating (125mcd to 6300mcd), and viewing angle (6° to 30°). Selection depends on specific application requirements for brightness, viewing geometry, and circuit voltage tolerance.

Q: Are all substitute parts compatible with the same PCB footprint?

A: All listed substitute parts use 5mm through-hole radial packages with round domed lenses. Physical dimensions are comparable (height range 8.81mm to 10.70mm), allowing PCB footprint compatibility. However, lead spacing and exact mechanical dimensions should be verified against specific PCB design specifications.

Q: Which substitute offers the closest electrical match to the H-1000L?

A: The 151053RS03000 (Würth Elektronik) provides the closest forward voltage match at 1.9V, compared to the original 1.8V specification. This part minimizes circuit redesign requirements for current-limiting resistor calculations.

Q: What is the brightness difference between the H-1000L and substitute options?

A: The H-1000L provides 1000mcd brightness. Substitute parts range from 125mcd (5219464F) to 6300mcd (383-2SURC/S400-A6 and 383-2SURC/S530-A6). Selection should match application visibility requirements and power budget constraints.

Q: Are all substitute parts RoHS3 compliant?

A: Most substitute parts carry ROHS3 compliance certification. The 383-2SDRC/S530-A4, 383-2SURC/S530-A6, and 7343-2USRC/S1060 do not specify RoHS status in provided documentation. Compliance verification is recommended for regulated applications.

Q: What viewing angle should I select?

A: The H-1000L provides 10° viewing angle. Substitute parts offer 6° (narrow, concentrated light), 10° (direct match), 24°, or 30° (wide distribution). Selection depends on application geometry and visibility requirements across the intended viewing area.

Q: Can I use a higher brightness substitute in place of the H-1000L?

A: Higher brightness substitutes (5000mcd to 6300mcd) are electrically compatible but may require circuit current adjustment or optical diffusion to match original brightness perception. Lower brightness substitutes (125mcd) are not suitable for standard indication applications.

Q: What is the inventory status of substitute parts?

A: All substitute parts listed show active inventory availability ranging from 640 to 3435 pieces in stock, ensuring supply continuity for production and maintenance applications.

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