Specifications
| Type | Description |
|---|---|
| Part Number | XL-PT908-7C |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | 5.7 x 4.5 x 2.3 mm, through-hole infrared receiver package |
| Component Type | Sensor |
| Outer Dimensions | 5.7 x 4.5 x 2.3 mm; L/W/H |
| Optical Function | Infrared receiver tube; transparent colloid |
| RoHS Compliance | Complies with RoHS directive; environmental protection process |
| Moisture Sensitivity Level | MSL 3 |
| Power Consumption | 75 mW max; maximum rating |
| Collector-Emitter Voltage | 30 V max; maximum rating, VCEO |
| Emitter-Collector Voltage | 5 V max; maximum rating, VECO |
| Collector Current | 20 mA max; maximum rating, IC(ON) |
| Operating Ambient Temperature | -20 to +85 °C; Topr |
| Storage Ambient Temperature | -40 to +85 °C; Tstg |
| Reflow Soldering Condition | 260 °C max, <=6 s; soldering point more than 2.0 mm from colloid bottom |
| Manual Welding Condition | 300 °C, 3 s; soldering point more than 2.0 mm from colloid bottom |
| Pulse Width Limit | <=0.1 ms; rated pulse condition note |
| Duty Cycle Limit | <=1/10; rated pulse condition note |
| Collector-Emitter Breakdown Voltage | 30 V min; IC=100 uA, Ee=0 mW/cm2, Ta=25 °C, Vbrceo |
| Emitter-Collector Breakdown Voltage | 5 V min; IC=100 uA, Ee=0 mW/cm2, Ta=25 °C, Vbreco |
| Collector-Emitter Saturation Voltage | 0.4 V max; IC=2 mA, Ee=1 mW/cm2, Ta=25 °C, Vce(SAT) |
| Collector Dark Current | 100 nA max; Ee=0 mW/cm2, VCE=20 V, Ta=25 °C, Io |
| Rise Time | 15 us typ; VCE=5 V, IC=1 mA, RL=1000 ohm, Ta=25 °C, Tr |
| Fall Time | 15 us typ; VCE=5 V, IC=1 mA, RL=1000 ohm, Ta=25 °C, Tf |
| On-State Collector Current | 0.85 mA min; Ee=1 mW/cm2, VCE=5 V, Ta=25 °C, IC(ON) |
| Spectral Bandwidth Range | 400 to 1100 nm; Ta=25 °C, lambda0.5 |
| Peak Sensitivity Wavelength | 940 nm typ; Ta=25 °C, lambdaP |
| BIN1 On-State Collector Current | 0.86 to 1.31 mA; Ee=1 mW/cm2, VCE=5 V, IC(ON) |
| BIN2 On-State Collector Current | 1.20 to 1.69 mA; Ee=1 mW/cm2, VCE=5 V, IC(ON) |
| BIN3 On-State Collector Current | 1.50 to 2.12 mA; Ee=1 mW/cm2, VCE=5 V, IC(ON) |
| BIN4 On-State Collector Current | 2.00 to 2.81 mA; Ee=1 mW/cm2, VCE=5 V, IC(ON) |
| BIN5 On-State Collector Current | 2.7 to 4.50 mA; Ee=1 mW/cm2, VCE=5 V, IC(ON) |
| Outline Dimension Tolerance | +/-0.30 mm; unless otherwise specified |
| Recommended Wave Soldering Maximum Temperature | 240 °C / 6 s; recommended maximum welding temperature |
| Soldering Iron Temperature | <300 °C for <=3 s; soldering iron capacity less than 25 W, each terminal |
| Storage Temperature Recommendation | <=30 °C; storage environment |
| Storage Humidity Recommendation | <=70% RH; storage environment |
| Recommended Original Packaging Storage Time | <=3 months; use in original box |
| Ethanol Cleaning Time | <=3 minutes; room temperature wipe or soak |
| Lead Bend Distance From Colloid | >=2 mm; lead forming before welding |
| Datasheet Status | request_only |
Product Overview
The XL-PT908-7C from XINGLIGHT is an infrared receiver phototransistor classified in the LED category. The device uses a transparent colloid infrared receiver tube structure and is supplied in a 5.7 x 4.5 x 2.3 mm through-hole infrared receiver package. Unless otherwise specified, outline dimension tolerance is +/-0.30 mm.
Electrical maximum ratings include 75 mW power consumption, 30 V collector-emitter voltage, 5 V emitter-collector voltage, and 20 mA collector current. At Ta=25 °C, the part has 30 V minimum collector-emitter breakdown voltage, 5 V minimum emitter-collector breakdown voltage, 0.4 V maximum collector-emitter saturation voltage, and 100 nA maximum dark current.
Optical and switching data include 0.85 mA minimum on-state collector current at Ee=1 mW/cm2 and VCE=5 V, 400 to 1100 nm spectral bandwidth, and 940 nm typical peak sensitivity wavelength. Rise and fall times are both 15 us typical under VCE=5 V, IC=1 mA, and RL=1000 ohm conditions.
Assembly guidance includes MSL 3 handling, RoHS compliance, wave soldering up to 240 °C for 6 s, reflow soldering up to 260 °C for <=6 s, and soldering iron use below 300 °C for <=3 s per terminal.
Key Features
- Infrared receiver phototransistor with transparent colloid package
- 5.7 x 4.5 x 2.3 mm through-hole body
- 940 nm typical peak sensitivity wavelength
- 400 to 1100 nm spectral bandwidth range
- 30 V maximum collector-emitter voltage rating
- 75 mW maximum power consumption rating
- 100 nA maximum collector dark current
- 15 us typical rise and fall times
- MSL 3 moisture sensitivity classification
- RoHS directive compliant process
Typical Applications
- Infrared receiver circuits
- 940 nm optical sensing
- Object detection receivers
- Light barrier receivers
- Remote-control receiver stages
- Optical switching inputs
- Through-hole IR sensing assemblies
Procurement Notes
When requesting a quote for XL-PT908-7C, 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.
Related Technical Articles
FAQ
What type of component is the XL-PT908-7C?
XL-PT908-7C is an XINGLIGHT infrared receiver phototransistor. The extracted datasheet facts identify it as a sensor and LED-category infrared receiver tube using a transparent colloid, through-hole receiver package.
What package size is specified for XL-PT908-7C?
The package is specified as a 5.7 x 4.5 x 2.3 mm through-hole infrared receiver package. The datasheet facts also state an outline dimension tolerance of +/-0.30 mm unless otherwise specified.
What wavelength range does XL-PT908-7C respond to?
At Ta=25 °C, XL-PT908-7C has a specified spectral bandwidth range of 400 to 1100 nm and a typical peak sensitivity wavelength of 940 nm.
What are the main voltage and current ratings?
Maximum ratings include 30 V collector-emitter voltage, 5 V emitter-collector voltage, and 20 mA collector current. Breakdown voltage is specified as 30 V minimum collector-emitter and 5 V minimum emitter-collector under the listed test conditions.
What soldering limits are given for this part?
The facts list reflow soldering at 260 °C maximum for <=6 s, manual welding at 300 °C for 3 s, recommended wave soldering at 240 °C for 6 s, and soldering iron use below 300 °C for <=3 s per terminal.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: June 30, 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.