TLP185(BL-TPL,SE

$0.40

Description：OPTOISO 3.75KV 1CH TRANS 6-SOP
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:f70cddb109ed Category: Transistor, Photovoltaic Output Optoisolators Brand: Toshiba Semiconductor and Storage

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Product introduction

Product Detailed Parameters

Description：OPTOISO 3.75KV 1CH TRANS 6-SOP
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Tape & Reel (TR),Cut Tape (CT)
Number of Channels：1
Voltage - Isolation：3750Vrms
Current Transfer Ratio (Min)：200% @ 5mA
Current Transfer Ratio (Max)：400% @ 5mA
Turn On / Turn Off Time (Typ)：3µs, 3µs
Rise / Fall Time (Typ)：2µs, 3µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：80V
Current - Output / Channel：50mA
Voltage - Forward (Vf) (Typ)：1.25V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：300mV
Operating Temperature：-55°C ~ 110°C
Mounting Type：Surface Mount
Package / Case：6-SOIC (0.173", 4.40mm Width), 4 Leads
Supplier Device Package：6-SOP
Grade：-
Qualification：-

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TLP185(BL-TPL,SE

Overview

The TLP185(BL-TPL,SE is a single-channel transistor output optocoupler manufactured by Toshiba Semiconductor and Storage. It integrates an aluminum gallium arsenide infrared LED with a phototransistor in a compact SO-6 surface mount package. The device provides electrical isolation with a minimum insulation voltage of 3750Vrms. Key electrical parameters include a collector-emitter breakdown voltage of 80V, a maximum forward current of 50mA, and a typical forward voltage of 1.25V. The unit supports a wide operating temperature range from -55°C to +110°C.

Feature Summary

High isolation voltage capability for safe signal transmission between isolated circuits
Compact surface-mount design suitable for automated assembly processes
Wide operating temperature range ensuring reliability in diverse environments

Applications

AC/DC input modules
Programmable controllers
Telecommunications equipment

Procurement Notes

Verify the specific suffix (BL-TPL,SE) against official Toshiba documentation to confirm packaging configuration and compliance status. Ensure the component matches the required isolation voltage and channel count for the target circuit design before procurement.

Selection Notes

Select this component when high isolation voltage and small form factor are required. Consider the 80V collector-emitter voltage rating and 50mA forward current limits. Verify that the SO-6 package dimensions fit the available PCB space and thermal requirements.

Part Context

This part belongs to the TLP185 series of transistor output optocouplers. The series is designed for general-purpose isolation applications requiring compact size and reliable performance. Variants within the series may differ in packaging or specific electrical tolerances while maintaining core functional characteristics.

Replacement Considerations

Consult official Toshiba substitution guides for verified alternatives. Cross-reference pinout compatibility and electrical ratings such as CTR and isolation voltage when evaluating potential replacement components.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.