ACPL-827-36BE Equivalent & Substitute Parts

Part Overview

The ACPL-827-36BE is a 2-channel optoisolator with transistor output manufactured by Broadcom Limited. This component provides 5000Vrms isolation and is designed for applications requiring galvanic isolation in signal transmission. The part is currently active in production with full inventory availability. Equivalent and substitute parts are identified to support procurement flexibility, supply chain continuity, and application-specific performance requirements.

Substiute Parts

ACPL-827-36BE

Broadcom LimitedIn Stock: 774ACPL-827-36BE Datasheet

Current PartRFQ

ACPL-827-30BE

Broadcom LimitedIn Stock: 1321ACPL-827-30BE Datasheet

Parametric EquivalentRFQ

LTV-827S

Lite-On Inc.In Stock: 2036LTV-827S Datasheet

MFR RecommendedRFQ

LTV-827S-TA1

Lite-On Inc.In Stock: 2264LTV-827S-TA1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ACPL-827-36BE are identified based on the following critical parameters that determine functional compatibility:

• Number of Channels: 2
• Voltage - Isolation: 5000Vrms
• Output Type: Transistor
• Mounting Type: Surface Mount
• Package / Case: 8-SMD, Gull Wing
• Current - Output / Channel: 50mA
• Vce Saturation (Max): 200mV

The ACPL-827-30BE (Broadcom Limited) is a parametric equivalent with identical electrical specifications and packaging. The LTV-827S and LTV-827S-TA1 (Lite-On Inc.) are manufacturer-recommended alternatives that meet the core isolation voltage, channel count, output type, and package requirements. Variations in Current Transfer Ratio range and maximum output voltage exist between manufacturers and must be evaluated for specific application requirements.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain active production status and full RoHS3 compliance. The ACPL-827-30BE provides direct parametric equivalence to the ACPL-827-36BE with identical electrical performance and operating temperature range. Selection between Broadcom and Lite-On alternatives depends on application-specific requirements regarding maximum output voltage (70V for ACPL series versus 35V for LTV series) and Current Transfer Ratio operating range. The LTV-827S and LTV-827S-TA1 offer extended upper operating temperature capability to 110°C. Packaging format differences (Tube for LTV-827S versus Cut Tape & Digi-Reel for LTV-827S-TA1) support different procurement and assembly workflows.

Frequently Asked Questions (FAQ)

Q: Can the LTV-827S replace the ACPL-827-36BE in all applications?

A: The LTV-827S meets the core isolation voltage, channel count, output type, and package requirements. However, the maximum output voltage differs (35V versus 70V). Applications requiring output voltages above 35V require the ACPL-827-36BE or ACPL-827-30BE.

Q: What is the difference between LTV-827S and LTV-827S-TA1?

A: Both parts are electrically identical. The primary difference is packaging format: LTV-827S is supplied in Tube, while LTV-827S-TA1 is supplied in Cut Tape & Digi-Reel format. Selection depends on assembly process requirements.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. The ACPL-827-36BE, ACPL-827-30BE, LTV-827S, and LTV-827S-TA1 are all ROHS3 Compliant with MSL rating of 1 (Unlimited).

Q: What is the significance of the Current Transfer Ratio range differences?

A: The ACPL-827-36BE specifies 130% to 260% CTR, while LTV-827S and LTV-827S-TA1 specify 50% to 600% CTR. The broader range in Lite-On parts indicates different binning or manufacturing process. Application circuits must accommodate the specified CTR range of the selected part.

Q: Can I use these parts interchangeably in existing designs?

A: Electrical interchangeability is supported for the ACPL-827-30BE as a direct equivalent. For Lite-On alternatives, circuit validation is required to confirm compatibility with the different maximum output voltage and CTR specifications.