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Toshiba TLP114A User's Guide

Summary

The TLP114A is a miniature, high-performance optocoupler ideal for robust digital logic isolation in general electronic applications. This manual serves as a comprehensive resource for engineers, detailing full electrical characteristics, including maximum ratings, precise transfer ratios, and critical specifications like switching times ($t_{HL}/t_{LH}$) and high voltage isolation resistance (3750 Vrms). Use this guide to ensure reliable signal coupling and power supply control within industrial, computational, or office equipment designs.

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查询TLP114A供应商

TLP114A

TOSHIBA Photocoupler Ga AℓAs Ired & Photo−IC

TLP114A

Digital Logic Isolation. Unit in mm Line Receiver. Power Supply Control Feedback Control. Switching Power Supply. Transistor Invertor.

The TOSHIBA mini flat coupler TLP114A is a small outline coupler, suitable for surface mount assembly. TLP114A consists of a high output power Ga AℓAs light emitting didoe, optically coupled to a high speed detector of one chip photodiode-transistor.

Isolation voltage: 3750 Vrms (min.) Switching speed: tp HL = 0.8µs, tp LH = 0.8µs (max.) (RL = 1.9 kΩ)

TOSHIBA 11−4C2

TTL compatible

Weight: 0.09g

UL recognized: UL1577, file no. E67349

Pin Configuration (top view)

1 : ANODE 3 : CATHODE 4 : EMITTER (GND) 5 : COLLECTOR (OUTPUT). 6 : VCC 4

SHIELD

Schematic IF ICC

VCC IO 6 VO

SHIELD

Page Summary Contents For Toshiba TLP114A User's Guide

Page 1 查询TLP114A供应商 TLP114A TOSHIBA Photocoupler Ga AℓAs Ired & Photo−IC TLP114A Digital Logic Isolation. Unit in mm Line Receiver. Power Supply Control Feedback Control. Switching Power Supply. Transist...
Page 2 TLP114A Maximum Ratings (Ta = 25°C) et ec to Characteristic Symbol Rating Unit Forward current (Note 1) IF 20 m A Pulse forward current (Note 2) IFP 40 m A Peak transient forward current (Note 3) IFPT...
Page 3 TLP114A Electrical Characteristics (Ta = 25°C) ou pl ed et ec to Characteristic Symbol Test Condition Min. Typ. Max. Unit Forward voltage VF IF = 16m A 1.22 1.42 1.72 Forward voltage temperature coeff...
Page 4 TLP114A (Note 5) Device considered a twoterminal device: Pins 1 and 3 shorted together, and pins 4, 5 and 6 shorted together. (Note 6) Maximum electrostatic discharge voltage for any pins: 100V(C=200...
Page 5 TLP114A ur re nt tr an sf er ra tio ig le ve l o ut pu t c ur re nc Fo rw ar cu rre nt (m A) IF – VF ΔVF / Δta – IF Ta = 70°C Forward voltage VF (V) Forward current IF (m A) Fo rw ar vo lta ge te pe r...
Page 6 TLP114A Pr op ag at io de la tim ut pu t c ur re nt (m A) L, LH (µ s) tp LH IO – VO VO L – Ta VCC = 5V VCC = 5V Ta = 25°C 0.3 IF = 16m A IO = 2.4m A IF = 5m A Output voltage VO (V) Ambient temperature...
Page 7 TLP114A 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 fa...