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LTV-217C AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LTV-217C product

LTV-217C

Photovoltaic Output

phototransistor optocouplerSSOP44-pin3750 Vrms isolation80 V outputindustrial isolation

LTV-217C is a 4-pin SSOP4 phototransistor optocoupler intended for isolated low-speed signal interfaces, with 3750 Vrms isolation and an 80 V output rating.

Best for

  • Galvanically isolated digital or low-speed control signals
  • PLC and industrial control interfaces
  • Power-system feedback and signal isolation

Avoid if

  • A guaranteed narrow CTR range is required without supplier confirmation
  • High-speed isolation beyond the stated phototransistor switching capability is needed
  • The application requires a documented safety-agency approval not stated in the supplied datasheet

Check before use

  • Confirm LTV-217C ordering-code interpretation and CTR grade
  • Allow for 20% minimum CTR at the stated IF=1 mA test condition
  • Keep collector-emitter voltage within the 80 V rating
  • Validate temperature effects on CTR and dark current

Key specifications

Isolation voltage
3750 Vrms
Output rating
80 V collector-emitter
CTR
20% to 300% at IF=1 mA, VCE=5 V
Package
SSOP4, 4 pins
Operating temperature
-55 °C to +110 °C

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
MSL 1
ECCN
-
HTSUS
-

Application

Industrial control signal isolationPLC and sensor interfacesSwitching power supplies and smart metersConsumer appliance control boards

Datasheet

9d534b32e4252fd027e890b929538f76_LTV-217C.pdf

800 KB

Datasheet AI

CAD Models

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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

LTV-217C is listed as an AOTE phototransistor-output optocoupler in a 4-pin SSOP4 package. The supplied LTV-217 datasheet specifies 3750 Vrms isolation between input and output.