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Toshiba TLP113 User's Guide

Summary

The TLP113 is a high-isolation, mini flat optocoupler designed for reliable digital signal transmission and electrical isolation up to 2500Vrms. This comprehensive datasheet provides engineers with all necessary technical specifications, including maximum ratings, advanced electrical characteristics, switching times, and common mode transient immunity data. It is ideal for electronics designers creating industrial controls, computer peripherals, or measuring equipment that requires high-quality signal integrity and robust isolation.

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查询TLP113供应商

TLP113

TOSHIBA Photocoupler Ga AℓAs IRed & Photo−IC

TLP113

Isolated Line Receiver Simplex / Multiplex Data Transmission

Unit in mm

Computer−Peripheral Interface Microprocessor System Interface Digital Isolation For A / D, D / A Conversion

The TOSHIBA mini flat coupler TLP113 is a small outline coupler, suitable for surface mount assembly. TLP113 consists of a Ga AℓAs light emitting diode, optically coupled to an integrated high gain, high speed photodetector whose output is an open collector, schottky clamped transistor.

Input current thresholds: IF=10m A(max.) Switching speed: 10MBd(typ.) TTL / LSTTL compatible: VCC=5V Guaranteed performance over temp.: 0~70°C Isolation voltage: 2500Vrms(min.) UL recognized: UL1577 file no. E67349

TOSHIBA 11−4C2 Weight: 0.09g

Schematic

IF ICC

Pin Configuration(top view)

(Note) A 0.1µF bypass capacitor must be 1 : Anode

connected between pins 4 and 6. 3 : Cathode 4 : GND 5 : Output (Open collector) 6 : VCC

TRUTH TABLE (Positive Logic)

INPUT OUTPUT

Page Summary Contents For Toshiba TLP113 User's Guide

Page 1 查询TLP113供应商 TLP113 TOSHIBA Photocoupler Ga AℓAs IRed & Photo−IC TLP113 Isolated Line Receiver Simplex / Multiplex Data Transmission Unit in mm Computer−Peripheral Interface Microprocessor System I...
Page 2 TLP113 Maximum Ratings(Ta = 25°C) et ec to Characteristic Symbol Rating Unit Forward current IF 20 m A Pulse forward current (Note 1) IFP 40 m A Peak transient forward IFPT 1 A LE current (Note 2) Rev...
Page 3 TLP113 Electrical Characteristics(unless otherwise specified, Ta=0~70°C, VCC=4.5~5.5V, VFL≤ 1.0V) Characteristic Symbol Test Condition Min. Typ. Max. Unit Forward voltage VF IF=10m A, Ta=25°C ― 1.65 1...
Page 4 TLP113 Switching Characteristics (VCC=5V, Ta=25°C) Characteristic Symbol Cir Test Condition Min. Typ. Max. Unit cuit Propagation delay time IF=016m A tp HL 1 ― 60 120 ns (HL) CL=15p F, RL=350 Propag...
Page 5 TLP113 Test Circuit 1: Switching Time Test Circuit VCC = 5V 16m A 8m A Pulse input VCC 0m A PW = 100µs tf tr Duty ratio = 1 / 10 5V 4.5V CL Output IF monitor GND monitor 1.5V 0.5V VOL tp LHtp HL CL is...
Page 6 TLP113 ut pu t v ol ta ge (V ut pu t v ol ta ge (V ) 8 Fo rw ar cu rre nt (m A) IF  VF ∆VF / ∆Ta  IF Ta = 70°C Forward voltage VF (V) Forward current IF (m A) ig le ve l o ut pu t c ur re nt Fo rw a...
Page 7 TLP113 Pr op ag at io de la tim p H L, LH ns Pr op ag at io de la tim ns p H L, LH tp HL , tp LH IF tr, tf Ta RL = 4kΩ RL = 4kΩ IF=16m A VCC = 5V tf tr 1kΩ RL = 350Ω RL = 350Ω Ta = 25°C VCC = 5V t...
Page 8 TLP113 000707EBCRESTRICTIONS ON PRODUCT USE TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fai...

Manual Details

Brand Toshiba
Pages 8
File Size 216.33 KB
Published June 04, 2026
29 views

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Frequently Asked Questions

What capacitor needs to be connected between pins 4 and 6?

A 0.1µF bypass capacitor must be connected between pins 4 and 6.

What is the minimum isolation voltage rating?

The device guarantees a minimum isolation voltage of 2500Vrms.

What are the operating temperature ranges for the TLP113?

The operating range (opr) is from -40°C to 85°C, while the storage range (stg) is -55°C to 125°C.

Can this product be used in medical or safety-critical equipment?

No, it is not intended for use in medical instruments, all types of safety devices, or other equipment requiring extraordinarily high reliability.