GB-IRM-8751 SERIES Infrared Receiver Module DESCRIPTION: PACKAGE DIMENSIONS The IRM-8751 series is a miniature type infrared remote control system receiver which has been developed and designed by utilizing the most updated IC technology. The pin diode and preamplifier are assembled on a single lead frame. The epoxy package is designed as an IR filter. The demodulated output signal can directly be decoded by a microprocessor. 5.3+0.5 7.4+0.2 3.7 1.0 Max. R 1. 75 1.2 7.9+0.2 2.5 1.6 2.3 15.6 Min. 1.5+0.3 o ABSOLUTE MAXIMUM RATINGS: (Ta=25 C) Symbol Parameter Max VCC Supply Voltage 5.3 V Topr Operating Temperature Range -10oC To +85oC Tstg Storage Temperature Range o -20 +100oC Lead Soldering Temperature 1.6mm(.06") from body 260oC forC5 To seconds 0.4+0.1 2.54 2.54 0.4+0.1 NOTES : 1. All dimensions are in millimeters. 2. Lead spacing is measured where the leads emerge from the package. 3. Protuded resin under flange is 1.5 mm (0.059") Max. 4. Specifications are subject to change without notice. 1 2 3 1. OUTPUT 2. GROUND 3. VCC Unit: mm Tol: +/- 0.2mm o ELECTRO-OPTICAL CHARACTERISTICS (Ta=25 C) Part No. Lead Type GB-IRM-8751-2L Peak Wave Length λp (nm) B.P.F Center Frequency Fo (KHz) Typ Typ LO L45 Max 940 37.9 16 7 3 Straight Reception Distance (m) Supply Current ICC (mA) GB-IRM-8751-2F Bended 940 37.9 16 7 3 GB-IRM-8751-4L Straight 940 37.9 16 8 3 Supply Voltage VCC (V) Min Typ Max 2.4 2.7 5.5 4.5 GB-IRM-8751-4F 940 Bended 37.9 16 8 5.0 Half Angle (Horizontal) θh Half Angle (Vertical) θv Typ Typ +45 +35 +45 +35 +45 +35 +45 +35 5.5 3 o TESTING CONDITION FOR EACH PARAMETER (Ta=25 C) Symbol Unit Test Condition Supply Voltage Parameter VCC V DC Voltage Supply Current ICC mA No signal input Peak Wave Length λρ nm Reception Distance Lo/L45 m Half Angle (Horizontal) θh Deg Half Angle (Vertical) θv Deg 0o 20o 30o θv 1.0 From the vertex of receiving suface to ray axis range θ=0o and θ=45o 10o θh 40o 0.9 50o 0.8 60o 70o 0.7 80o 90o 0.5 0.3 0.1 0.2 0.4 SPATIAL DISTRIBUTION 0.6