Specifications
| Type | Description |
|---|---|
| Part Number | XL4N29-G |
| Manufacturer | XINGLIGHT |
| Product Type | Photo Darlington optocoupler |
| Category | Optocouplers |
| Product Series | XL4N29, XL4N33 |
| Package Case | DIP6, SMD6 |
| Current Transfer Ratio | min 100% |
| Isolation Voltage | 5000 Vrms |
| Operating Temperature | -55 to +100 °C |
| Storage Temperature Range | -55 to +125 °C |
| Forward Current | max 60 mA |
| Forward Peak Current | max 1 A |
| Reverse Voltage | max 6 V |
| Input Power Dissipation | max 100 mW |
| Collector Power Dissipation | max 150 mW |
| Collector Current | max 100 mA |
| Collector-Base Voltage | max 50 V |
| Emitter-Base Voltage | max 8 V |
| Collector-Emitter Voltage | max 30 V |
| Emitter-Collector Voltage | max 5 V |
| Total Power Dissipation | max 350 mW |
| Soldering Temperature | max 260 °C |
| Forward Voltage | typ 1.2 V, max 1.5 V |
| Input Reverse Current | max 10 uA |
| Input Capacitance | typ 50 pF |
| Collector Dark Current | max 100 nA |
| Collector-Base Breakdown Voltage | min 50 V |
| Collector-Emitter Breakdown Voltage | min 40 V |
| Emitter-Collector Breakdown Voltage | min 7 V |
| Collector-Emitter Saturation Voltage | max 1 V |
| Isolation Resistance | typ 10^11 ohm |
| Isolation Capacitance | typ 0.8 pF |
| Turn-On Time | max 5 us |
| Turn-Off Time | max 100 us |
| Molding Compound Flammability Rating | UL 94V-0 |
| Terminals | Matte tin-plated leads |
| DIP6 Shipping Quantity | 65 pcs/tube |
| SMD6 Shipping Quantity | 1000 pcs/tape and reel |
| Reflow Preheat Temperature | min 150 °C, max 200 °C |
| Reflow Preheat Time | min 60 s, max 120 s |
| Reflow Liquidus Temperature | 217 °C |
| Reflow Time Above Liquidus | min 60 s, max 150 s |
| Reflow Peak Temperature | 260 °C |
| Wave Soldering Peak Temperature | 260 °C |
| Hand Soldering Iron Temperature | 360 °C +5 °C |
| Datasheet Status | request_only |
Product Overview
The XL4N29-G is a XINGLIGHT photo Darlington optocoupler in the XL4N29, XL4N33 series. Its datasheet identifies DIP6 and SMD6 mechanical case options, with a UL 94V-0 molding compound flammability rating and matte tin-plated leads with solderability per MIL-STD-202, Method 208.
Electrical ratings include 5000 Vrms isolation voltage, -55 to +100 °C operating temperature, and -55 to +125 °C storage temperature. For the XL4N29 condition of IF=10 mA and VCE=10 V, the datasheet gives a minimum current transfer ratio of 100%. Input-side parameters include 60 mA maximum forward current, 6 V maximum reverse voltage, and a forward voltage of typically 1.2 V and maximum 1.5 V at IF=10 mA.
Output-side limits include 100 mA maximum collector current, 30 V maximum collector-emitter voltage, and 150 mW maximum collector power dissipation. Assembly guidance includes 260 °C reflow peak temperature, 260 °C wave soldering peak temperature, and 360 °C +5 °C hand soldering iron temperature within 3 seconds for rework or sample testing.
Key Features
- Photo Darlington optocoupler in XL4N29, XL4N33 series
- DIP6 and SMD6 package case options
- 5000 Vrms isolation voltage rating
- Minimum 100% current transfer ratio for XL4N29
- -55 to +100 °C operating temperature range
- 60 mA maximum input forward current
- 100 mA maximum output collector current
- Typical 10^11 ohm isolation resistance
- Maximum 5 us turn-on time
- Maximum 100 us turn-off time
- UL 94V-0 molding compound rating
- 260 °C reflow and wave soldering peak
Typical Applications
- Isolated input-to-output signal coupling
- Control circuits requiring 5000 Vrms isolation
- Photo Darlington output switching
- DIP6 through-hole assemblies
- SMD6 tape-and-reel assemblies
- Temperature-exposed circuits to +100 °C
- Rework or sample testing with hand soldering
Related Technical Articles
FAQ
What type of component is XL4N29-G?
XL4N29-G is identified from the XINGLIGHT datasheet as a photo Darlington optocoupler in the XL4N29, XL4N33 product series, with DIP6 and SMD6 package case information.
What isolation voltage is specified for XL4N29-G?
The datasheet specifies 5000 Vrms isolation voltage under 40 to 60% relative humidity with AC applied for 1 minute and the input and output pins shorted in their respective groups.
What current transfer ratio applies to XL4N29?
For the XL4N29 condition, the datasheet lists a minimum current transfer ratio of 100% when IF is 10 mA and VCE is 10 V.
What package and assembly data are available?
The datasheet lists DIP6 and SMD6 case options. It also specifies 260 °C reflow peak temperature, 260 °C wave soldering peak temperature, and 360 °C +5 °C hand soldering iron temperature within 3 seconds.