Specifications
| Type | Description |
|---|---|
| Part Number | XLM302X-G |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | SOP4 |
| Peak Breakdown Voltage | 400 V; condition: XLM302X device variant |
| Isolation Voltage | 3750 Vrms; condition: 40% to 60% RH, AC for 1 minute |
| Operating Temperature | -55 to +110 °C; condition: Maximum ratings table |
| Operating Temperature | -55 to +100 °C; condition: Features section |
| Storage Temperature Range | -55 to +125 °C; condition: Maximum ratings table |
| Input Forward Current | 60 mA; condition: Ta=25°C unless otherwise specified |
| Input Reverse Voltage | 6 V; condition: Ta=25°C unless otherwise specified |
| Input Power Dissipation | 100 mW; condition: Ta=25°C unless otherwise specified |
| Input Power Dissipation Derating Factor | 3.8 mW/°C; condition: Above Ta=85°C |
| Output Power Dissipation | 300 mW; condition: Ta=25°C unless otherwise specified |
| Output Power Dissipation Derating Factor | 7.4 mW/°C; condition: Above Ta=85°C |
| Off-State Output Terminal Voltage | 400 V; condition: XLM302X, VDRM |
| Peak Repetitive Surge Current | 1 A; condition: pw=100 µs, 120 pps |
| Turn-On Current RMS | 100 mA; condition: Root mean square value |
| Total Power Dissipation | 330 mW; condition: Ta=25°C unless otherwise specified |
| Soldering Temperature | 260 °C; condition: For 10 seconds |
| Forward Voltage | Typ 1.23 V, Max 1.5 V; condition: IF=20 mA, Ta=25°C |
| Reverse Leakage Current | Max 10 µA; condition: VR=6 V, Ta=25°C |
| Peak Blocking Current | Max 100 nA; condition: VDRM=rated VDRM, IF=0 mA |
| Peak On-State Voltage | Max 2.5 V; condition: ITM=100 mA, IF=rated IFT |
| Critical Rate of Rise of Off-State Voltage | Min 100 V/µs; condition: XLM302X, VPEAK=rated VDRM, IF=0 mA |
| LED Trigger Current | Max 30 mA; condition: XLM3020, main terminal voltage=3 V |
| LED Trigger Current | Max 15 mA; condition: XLM3021, main terminal voltage=3 V |
| LED Trigger Current | Max 10 mA; condition: XLM3022, main terminal voltage=3 V |
| LED Trigger Current | Max 5 mA; condition: XLM3023, main terminal voltage=3 V |
| LED Trigger Current | Max 3 mA; condition: XLM3024, main terminal voltage=3 V |
| Holding Current | Typ 250 µA; condition: Ta=25°C unless otherwise specified |
| Package Material Flammability | UL 94V-0; condition: Molding compound |
| Terminal Finish | Matte tin-plated leads; condition: Solderability per MIL-STD-202, Method 208 |
| Shipping Quantity | 3000 pcs/tape and reel; condition: SOP4 package |
| Reel Quantity | 3000 pcs/reel; condition: SOP4 reel, 330 mm diameter |
| Box Quantity | 6000 pcs/box; condition: 2 reels per box |
| Carton Quantity | 60000 pcs/carton; condition: 10 boxes per carton |
| Datasheet Status | request_only |
Product Overview
XLM302X-G is identified by the manufacturer datasheet as a XINGLIGHT random-phase triac driver photocoupler in an SOP4 package. The device is categorized as an LED component, with the XLM302X variant rated for 400 V peak breakdown voltage and 400 V off-state output terminal voltage.
Input-side maximum ratings include 60 mA forward current, 6 V reverse voltage, and 100 mW input power dissipation at Ta=25°C unless otherwise specified. Output-side ratings include 300 mW output power dissipation, 1 A peak repetitive surge current at pw=100 µs and 120 pps, and 100 mA RMS turn-on current.
The datasheet lists 3750 Vrms isolation voltage under 40% to 60% RH with AC applied for 1 minute. Thermal and assembly data include -55 to +110 °C operating temperature in the maximum ratings table, -55 to +125 °C storage temperature, and 260 °C soldering temperature for 10 seconds. Package details include UL 94V-0 molding compound, matte tin-plated leads, and SOP4 tape-and-reel shipment.
Key Features
- Random-phase triac driver photocoupler product type
- SOP4 package case for compact assembly
- 400 V peak breakdown voltage for XLM302X variant
- 3750 Vrms isolation voltage for one minute
- 400 V off-state output terminal voltage rating
- 60 mA maximum input forward current
- 100 mA RMS turn-on current rating
- 1 A peak repetitive surge current rating
- Forward voltage typ 1.23 V, max 1.5 V
- UL 94V-0 molding compound flammability rating
- Matte tin-plated leads per MIL-STD-202 Method 208
- 3000 pcs per SOP4 tape-and-reel shipment
Typical Applications
- Random-phase triac driver circuits
- Isolated triac triggering
- 400 V off-state output designs
- SOP4 optocoupler assemblies
- AC interface control circuits
- Tape-and-reel production assembly
Procurement Notes
When requesting a quote for XLM302X-G, buyers should confirm the manufacturer, package or case, required quantity, target date code, compliance documents, packing method, destination country and expected delivery schedule.
If alternatives are acceptable, buyers should share the approved vendor list, required electrical or optical limits, package constraints and qualification requirements. Any alternative part should be reviewed by the buyer's engineering team before production use.
For LED and optoelectronic sourcing, brightness bin, wavelength or color temperature bin, forward voltage range, viewing angle, moisture sensitivity level and soldering process limits may affect final selection, availability and lead time.
FAQ
What type of component is XLM302X-G?
XLM302X-G is identified as a XINGLIGHT random-phase triac driver photocoupler. It is categorized as an LED component and is supplied in an SOP4 package case according to the extracted datasheet facts.
What isolation voltage is listed for XLM302X-G?
The datasheet facts list 3750 Vrms isolation voltage. The stated condition is 40% to 60% relative humidity with AC applied for 1 minute.
What output voltage rating applies to the XLM302X variant?
The extracted data lists 400 V peak breakdown voltage for the XLM302X device variant and 400 V off-state output terminal voltage for XLM302X under the VDRM condition.
What operating temperature ranges are stated in the datasheet?
Two operating temperature entries are extracted: -55 to +110 °C from the maximum ratings table and -55 to +100 °C from the features section. The storage temperature range is -55 to +125 °C.
How is the SOP4 package shipped?
The SOP4 package shipping quantity is listed as 3000 pcs per tape and reel. The reel quantity is 3000 pcs per 330 mm reel, with 6000 pcs per box and 60000 pcs per carton.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: July 3, 2026.
This page is based on manufacturer datasheet information and LDeepAI sourcing review. Specifications should be verified against the official manufacturer datasheet before final procurement or design approval. Final electrical, optical and reliability approval should be confirmed by the buyer's engineering team.