ACPL-K63L-500E Avago Technologies Integrated Circuit (Small Outline Packages) In Stock
ACPL-K63L-500E is an Avago Technologies dual-channel digital optocoupler with 5000 V isolation and 15 MBps data rate in an SOP-8 surface-mount package. UL-recognized and RoHS-compliant for safety-critical industrial and medical applications. Available from Avago/Broadcom with worldwide shipping.
- Manufacturer
- Avago Technologies
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- ACPL-K63L-500E Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.5280(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ACPL-K63L-500E?
- 5000 V maximum isolation voltage provides high galvanic barrier protection between input and output channels in industrial and medical equipment
- 15 MBps data rate per channel enables high-speed digital signal isolation for serial communications and fast digital I/O in 2-channel configuration
- SOP-8 surface-mount package with separate dual-channel topology simplifies PCB layout for isolated signal transmission with compact footprint
What is ACPL-K63L-500E used for?
The ACPL-K63L-500E is used to galvanically isolate digital control signals in industrial motor drives, PLCs, and power conversion systems where ground potential differences up to 5000 V must be blocked. Its 15 MBps data rate per channel supports isolated SPI, serial communications, and fast digital I/O interfaces in smart grid equipment, medical instrumentation, and high-voltage test systems. The SOP-8 SMT package and UL recognition facilitate integration into safety-certified designs requiring two independent isolated signal paths.
What are the specifications of ACPL-K63L-500E?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 9 |
| Additional Feature | UL RECOGNIZED |
| Configuration | SEPARATE, 2 CHANNELS |
| Data Rate-Nom | 15MBps |
| Forward Current-Max | 0.015A |
| Isolation Voltage-Max | 5000V |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Number of Elements | 2 |
| Number of Functions | 2 |
| On-State Current-Max | 0.05A |
| Optoelectronic Device Type | LOGIC IC OUTPUT OPTOCOUPLER |
| Power Dissipation-Max | 0.06W |
| Response Time-Nom | 9e-8 ns |
| Supply Voltage-Min | 2.7V |
| Supply Voltage-Nom | 3.6V |
| Surface Mount | YES |
| Terminal Finish | TIN |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8541.40.80.00 |
Where can I find the ACPL-K63L-500E datasheet?
ACPL-K63L-500E Datasheet DownloadOfficial datasheet from Avago Technologies
What are equivalent replacements for ACPL-K63L-500E?
Compatible alternatives and drop-in replacements for ACPL-K63L-500E:
suggested
suggested
suggested
suggested
suggested
suggested
Frequently Asked Questions
What is the maximum isolation voltage of the ACPL-K63L-500E optocoupler?
The ACPL-K63L-500E provides a maximum isolation voltage of 5000 V between its input and output channels. This high isolation rating makes it suitable for industrial motor drives, inverters, and medical equipment where significant differences in ground potential or high-voltage transients must be blocked to protect low-voltage control circuits and ensure operator safety.
How fast can the ACPL-K63L-500E transmit digital signals through its isolation barrier?
The ACPL-K63L-500E supports a nominal data rate of 15 MBps, allowing it to transmit fast digital signals such as PWM control pulses, serial data frames, and encoder feedback through the 5000 V isolation barrier. This speed is sufficient for isolated SPI interfaces, UART communications, and high-frequency control loops in motor drive and power electronics applications.
What does the dual-channel separate configuration of ACPL-K63L-500E mean for system design?
The ACPL-K63L-500E has 2 separate optocoupler channels within a single SOP-8 package, with each channel featuring an independent input LED and output phototransistor circuit. This allows two independent digital signals to be isolated within one component, reducing BOM count and PCB area compared to using two single-channel optocouplers while maintaining complete electrical separation between each of the 2 signal paths.
Is ACPL-K63L-500E suitable for use in UL-certified industrial control equipment?
Yes, the ACPL-K63L-500E carries UL recognition and is fully RoHS and REACH compliant, making it appropriate for inclusion in UL-certified industrial control panels, motor drives, and safety-rated power conversion equipment. The 5000 V isolation rating and 15 MBps speed, combined with the UL mark, satisfy the creepage and clearance requirements common in industrial safety standards such as IEC 62368-1 and UL 508.
Related Guides
STM32H725IGT3 High-Performance MCU Design Guide
Design STM32H725IGT3 systems for reliable 550 MHz operation with practical power, clock, cache, DMA, PCB, ADC, and recovery guidance.
Jul 31, 2026
150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing
Select the 150141VS73100 by wavelength, brightness, drive current, 3528 fit, reliability, and traceable sourcing requirements.
Jul 31, 2026
STEF05SGR 5 V eFuse Protection Design Guide
Design a reliable 5 V STEF05SGR eFuse stage with current-limit math, capacitor sizing, thermal analysis, fault recovery, and PCB layout guidance.
Jul 30, 2026
S1J-E3/61T Rectifier Thermal Design, Surge, and Derating Guide
Practical S1J-E3/61T design guidance for thermal limits, inrush surge, PCB layout, voltage margin, and current derating.
Jul 30, 2026
Why Buy from FindMyChip
About Avago Technologies
Avago Technologies is a leading electronic component manufacturer. FindMyChip sources Avago Technologies ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $4.5900 | $4.59 |
| 100+ | $4.4240 | $442.40 |
| 500+ | $3.8800 | $1940.00 |
| 1000+ | $3.7300 | $3730.00 |
| 2000+ | $3.6000 | $7200.00 |
| 4000+ | $3.5280 | $14112.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit