TLP3914中⽂资料
TOSHIBA PHOTOCOUPLER GaA?As IRED & PHOTO?DIODE ARRAYTLP3914
TELECOMMUNICATION
PROGRAMMABLE CONTROLLERSMOS FET GATE DRIVER
The TOSHIBA SSOP coupler TLP3914 is a small outline coupler, suitable for surface mount assembly.
The TLP3914 consists of a GaA?As light emitting diode, optically coupled to a series connected photo diode array which issuitable for MOS FET gate drive.Features
4 pin SSOP (SSOP4) : 1.8 mm high, 1.27 mm pitch Open Voltage : 7V (min) Short Current : 20µA (min) Isolation Voltage : 1500Vrms (min)Pin Configuration (top view)Unit in mm
Weight: 0.03 g1. ANODE2. CATHODE3. CATHODE4. ANODE43
Absolute Maximum Ratings (Ta = 25°C)Unit
Characteristic SymbolRating
Forward Current I F 30 mAForward CurrentΔI F / °C ?0.3 mA / °CDerating (Ta ≥ 25°C)LED
Reverse Voltage V R 5 VJunction Temperature T j 125 °CForward Current I FD 50 µADETECTOR
Reverse Voltage V RD 10 VJunction Temperature T j 125 °C
Storage Temperature Range T stg?55~125 °COperating Temperature Range T opr?40~85 °CLead Soldering Temperature (10 s) T sol 260 °CIsolation VoltageBV S 1500 Vrms
(AC, 1 min., R.H. ≤ 60%) (Note 1)
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significantchange in temperature, etc.) may cause this product to decrease in the reliability significantly even
if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximumratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability testreport and estimated failure rate, etc).
(Note 1) : Device considered a two terminal device: Pins 1 and 2 shorted together and pins 3 and 4 shorted together.Caution
This device is sensitive to electrostatic discharge. When using this device, please ensure that all tools and equipment areearthed.
Recommended Operating Conditions (Note 2)Min Typ.Max UnitCharacteristic SymbolForward Current I F7 — 20 mA
Operating Temperature T opr?25—65 °C
Note: Recommended operating conditions are given as a design guideline to obtain expected performance of the device.Additionally, each item is an independent guideline respectively. In developing designs using thisproduct, please confirm specified characteristics shown in this document.Individual Electrical Characteristics (Ta = 25°C)Test Condition Min Typ. Max Unit Characteristic SymbolForward Voltage V F I F = 10 mA 1.15 1.30 1.45VReverse Current I R V R = 5 V — — 10 µA LEDCapacitance C T V = 0, f = 1 MHz — 30 — pFForward Voltage V FD I FD = 10 µA — 9.6 — V
Reverse Current I RD V RD = 10 V — 1 — nA DETECTORCapacitanceC T
D V = 0, f = 1 MHz — 2.5 — pF(Anode to Cathode)
Coupled Electrical Characteristics (Ta = 25°C)Characteristic Symbol
Test Condition Min Typ. Max Unit Open-Circuit Voltage V OC I F = 10 mA 7 — — V Short-Circuit Current I SC I F = 10 mA 20— — µA Isolation Characteristics (Ta = 25°C)Characteristic Symbol
Test Condition Min Typ. Max Unit Capacitance Input to Output C S V S = 0, f = 1 MHz — 0.8 — pF Isolation Resistance R SV S = 500 V, R.H. ≤ 60% 5×1010 1014 — Ω
AC, 1 minute 1500 — — AC, 1 second in oil — 3000 — VrmsIsolation Voltage BV SDC, 1 minute in oil — 3000 —
Vdc Switching Characteristics (Ta = 25°C)Characteristic Symbol
Test Condition Min Typ. Max Unit Turn?on Time t ON — 0.3 — ms Turn?off Time t OFFI F = 10 mA, R SH = 300 kΩC L = 1000pF (Note 3)— 0.6 — ms
(Note 3) : SWITCHING TIME TEST CIRCUITV OUTI FSH :V OUTI F0VI F ─ TaI F ─ V F
A L L O W AB L E F O R W A R DC U R R E N T I F (m A )
1020304050
F O R W A R D C U R R E N T I F (m A )AMBIENT TEMPERATURE Ta (°C)FORWARD VOLTAGE V F (V)I o ─ VotON,tOFF ─ C L
O U T P U T C U R R E N T I o (µA )
S W I T C H
I N G T I M E t O N ,t O F F (m s )OUTPUT VOLTAGE Vo (V)LOAD CAPACITANCE CL (pF)Voc ─ I FIsc ─ I F
O P E N V O L T A G E V o c (V )S H O R T C U R R E N T I s c (µA )
FORWARD CURRENT I F (mA) FORWARD CURRENT I F (mA)Voc ─ TaIsc ─ Ta
O P E N V O L T A G E V o c (V )S H O R T C U R R E N T I s c (µA )AMBIENT TEMPERATURE Ta (°C)AMBIENT TEMPERATURE Ta (°C)OUTLINE DRAWING
① : ANODE
② : CATHODE③ : DRAIN④ : DRAIN
RESTRICTIONS ON PRODUCT USE
20070701-EN ?The information contained herein is subject to change without notice.
TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devicesin general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the
responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe designfor the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss ofhuman life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth inthe most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the“Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc.
The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer,
personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.).These TOSHIBAproducts are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliabilityor a malfunction or failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usageinclude atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signalinstruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage ofTOSHIBA products listed in his document shall be made at the customer’s own risk.
The products described in this document shall not be used or embedded to any downstream products of whichmanufacture, use and/or sale are prohibited under any applicable laws and regulations.
The information contained herein is presented only as a guide for the applications of our products. No responsibility isassumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. Nolicense is granted by implication or otherwise under any patents or other rights of TOSHIBA or the third parties.
GaAs(Gallium Arsenide) is used in this product. The dust or vapor is harmful to the human body. Do not break, cut, crush ordissolve chemically.
Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility.
Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusionor use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliancewith applicable laws and regulations.