PT1918B

ITR-20403 EVERLIGHT | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 8

Technical content

Features

․Fast response time ․High sensitivity ․Thin and small package ․Pb free ․This product itself will remain within RoHS compliant version

Description

The ITR20403 consists of an infrared emitting diode and a silicon phototransistor encased in a black thermo-plastic housing. The advantage of the device is the small package. Phototransistor receives radiation from the IR LED only, and avoids the noise from ambient light.

Applications

․Camera ․Copier ․Scanner ․Non-contact Switching

LifecyclePhase: Revision : 5 Expired Period: Forever Release Date:2014-04-02 17:45:11.0 DATASHEET ITR20403 Device Selection Guide Device No. Chip Material IR1918C GaAlAs PT1918B Silicon Absolute Maximum Ratings (Ta=25Ċ) Parameter Symbol Ratings Unit Power Dissipation at(or below) 25 FreeĊ Air Temperature Pd 75 mW Reverse V oltage VR 5 V Forward Current IF 50 mAInput Peak Forward Current (*1) Pulse width 100μs, Duty cycle=1%Ù IFP 1 A Collector Power Dissipation PC 75 mW Collector Current IC 20 mA Collector-Emitter V oltage B VCEO 30 VOutput Emitter-Collector Voltage B VECO 5 V Operating Temperature Topr -25~+85 Ċ Storage Temperature Tstg -40~+85 Ċ Lead Soldering Temperature (*2) Tsol 260 Ċ Notes: (ď1) tw=100 μ sec. , T=10 msec. ( ď2) t=5 Sec

LifecyclePhase: Revision : 5 Expired Period: Forever Release Date:2014-04-02 17:45:11.0 DATASHEET ITR20403 Electro-Optical Characteristics (Ta=25Ċ) Parameter Symbol Min. Typ. Max. Unit Conditions Forward V oltage VF --- 1.2 1.6 V IF=20mA Reverse Current IR --- --- 10 μA VR=5VInput Peak Wavelength λP --- 940 --- nm IF=20mA Dark Current ICEO --- 1 100 nA VCE=10V Output C-E Saturation V oltage VCE(sat) --- --- 0.4 V IC=2mA ,Ee=1mW/cm2 Collector Current IC(ON) 0.2 --- 5 mA VCE=5V , IF=20mA Leakage Current ICEOD --- --- 1 μA VCE=5V IF=20mA Rise time tr --- 15 --- μsec Transfer Characteristics Fall time tf --- 15 --- μsec VCE=2V IC=1mA RL=1K

LifecyclePhase: Revision : 5 Expired Period: Forever Release Date:2014-04-02 17:45:11.0 DATASHEET ITR20403 Typical Electrical/Optical/Characteristics Curves for IR Forward Current vs. Ambient Temperature Spectral Distribution Forward Current vs. Ambient Temperature Relative Radiant Intensity vs. Angular Displacement

LifecyclePhase: Revision : 5 Expired Period: Forever Release Date:2014-04-02 17:45:11.0 DATASHEET ITR20403 Typical Electro/Optical/Characteristics Curves for PT Collector Power Dissipation vs. Ambient Temperature Collector Dark Current vs. Ambient Temperature Relative Collector Current vs Ambient Temperature Collector Current vs. Irradiance c

LifecyclePhase: Revision : 5 Expired Period: Forever Release Date:2014-04-02 17:45:11.0 DATASHEET ITR20403 Package Dimension $B UIPEF "OPEF &NJU UFS $PMMF DUPS Notes: 1.All dimensions are in millimeters 2.Tolerances unless dimensions Ô0.2mm

LifecyclePhase: Revision : 5 Expired Period: Forever Release Date:2014-04-02 17:45:11.0 DATASHEET ITR20403 Reliability Test Item And Condition The reliability of products shall be satisfied with items listed below. Confidence levelj90% LTPDj10% NO. Item Test Conditions Test Hours/ Cycle Sample Size Failure Judgement Criteria Ac/Re

1 Solder Heat TEMP : 260 ± 5Ċ Ċ 10 sec 22 PCs 0/1

H : +100 15 minĊ Ic(on) L×0.8Ù

2 Temperature Cycle

300 cycle 22 PCs L :Lower specification limit L : -40 15 minĊ H : +100 5 minĊ

3 Thermal Shock

L : -10 5 minĊ

4 High Temperature

TEMP. : +100Ċ 1000 hrs 22 PCs 0/1

5 Low Temperature

TEMP. : -40Ċ 1000 hrs 22 PCs 0/1

6 DC Operating Life VCE=5V IF=20mA 1000 hrs 22 PCs 0/1

7 High Temperature /

85 / 85% R.H.Ċ 1000 hrs 22 PCs 0/1

LifecyclePhase: Revision : 5 Expired Period: Forever Release Date:2014-04-02 17:45:11.0 DATASHEET ITR20403 Packing Quantity Specification 200 pcs/1bagd6 bags/1boxd10 boxes/1carton Label Form Specification ‧CPN: Customer’ s Product Number ‧P/N: Product Number ‧QTY: Packing Quantity ‧CA T: Luminous Intensity Rank ‧HUE: Dom. Wavelength Rank ‧REF: Forward V oltage Rank ‧LOT No: Lot Number ‧X: Month ‧Reference: Identify Label Number Notes 1. Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification. 2. When using this product, please observe the absolute maximum ratings and the instructions for using outlined in these specification sheets. EVERLIGHT assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets. 3. These specification sheets include materials protected under copyright of EVERLIGHT corporation. Please don’ t reproduce or cause anyone to reproduce them without EVERLIGHT’ s consent. 3P)4 &7&3-*()5 9 ITR20403