Opto Devices IrDA Infrared Communication Modules CONTENTS ■IrDA Infrared Communication Module Selection Guide ・・・ P. E40 ■IrDA Infrared Communication Modules ・・・・ P. E41 ■Packages P. E41 ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ IrDA Infrared Communication Modules E www.rohm.com E39 Opto Devices IrDA Infrared Communication Modules ▶ IrDA Infrared Communication Module Selection Guide IrDA Infrared Communication Module Selection Guide TOP VIEW RPM873 WO/Shield case Standard Type RPM870-H14 SIDE VIEW W/Shield case RPM871-H12 W/Shield case Data Transfer Rate? TOP VIEW Longer Link Distance RPM871 WO/Shield case SIDE VIEW RPM871-H14 W/Shield case SIR RPM872-H12 (2.4kbps to 115.2kbps) W/Shield case TOP VIEW RPM872 WO/Shield case Low Interface Voltage SIDE VIEW RPM872-H14 W/Shield case RPM841-H16 TOP VIEW W/Shield case Smaller Package RPM841-H11 SIDE VIEW W/Shield case IrDA Infrared Communication Modules RPM971-H14 Standard Type SIR/MIR/FIR (9.6kbps to 4Mbps) SIDE VIEW W/Shield case RPM972-H14 Remote control function SIDE VIEW W/Shield case RPM973-H16 TOP VIEW W/Shield case Smaller Package RPM973-H11 SIDE VIEW E E40 www.rohm.com W/Shield case Opto Devices IrDA Infrared Communication Modules ▶ IrDA Infrared Communication Modules ▶ Packages IrDA Infrared Communication Modules IrDA Infrared Communication Modules Compatible Format Part No. Feature SIR MIR FIR Characteristics Data rate (bps) Function Supply Voltage (V) Distance (cm) Lens direction LED Package Low Voltage IR Current SIDE VIEW TOP VIEW Interface Adjustable Transmitter Very small size package IR remote control function Very small size package IR remote control function ○ 2.4k to 115.2k 2.4 to 3.6 ＞30 （SIR） ○ ○ ○ 2.4k to 115.2k 2.4 to 3.6 ＞30 （SIR） ○ ○ RPM870-H14 Standard type ○ 2.4k to 115.2k 2.6 to 3.6 ＞30 （SIR） ○ RPM873 Standard type Shield case less Adjustable of LED intensity Shield case less ○ 2.4k to 115.2k 2.4 to 3.6 ＞30 （SIR） ○ ○ Fig.2 ○ 2.4k to 115.2k 2.6 to 3.6 ＞60 （SIR） ○ ○ ○ Fig.2 RPM871-H12 Adjustable of LED intensity ○ 2.4k to 115.2k 2.6 to 3.6 ＞60 （SIR） ○ ○ Fig.3 RPM871-H14 Adjustable of LED intensity ○ 2.4k to 115.2k 2.6 to 3.6 ＞60 （SIR） ○ RPM872 Extra Vcc terminal for interface Shield case less ○ 2.4k to 115.2k 2.0 to 3.6 ＞30 （SIR） ○ RPM872-H12 Extra Vcc terminal for interface ○ 2.4k to 115.2k 2.0 to 3.6 ＞30 （SIR） ○ RPM872-H14 Extra Vcc terminal for interface ○ 2.4k to 115.2k 2.0 to 3.6 ＞30 （SIR） ○ RPM971-H14 Adjustable of LED intensity ○ ○ ○ 9.6k to 4M 2.4 to 3.6 ＞30 （FIR） ○ ○ RPM972-H14 Adjustable of LED intensity IR remote control function Very small size package IR remote control function Very small size package IR remote control function ○ ○ ○ 9.6k to 4M 2.4 to 3.6 ＞30 （FIR） ○ ○ ○ ○ ○ 9.6k to 4M 2.4 to 3.6 ＞30 （FIR） ○ ○ ○ ○ 9.6k to 4M 2.4 to 3.6 ＞30 （FIR） ○ RPM841-H11 RPM841-H16 RPM871 RPM973-H11 RPM973-H16 ○ Fig.5 ○ Fig.1 ○ ○ Fig.6 Fig.1 ○ Fig.2 ○ Fig.3 ○ Fig.1 ○ Fig.4 ○ ○ Fig.4 ○ ○ ○ Fig.5 ○ ○ ○ Fig.6 Packages ●Dimensions 1 (Unit : mm) ●Fig.1 ●Fig.2 1.00 8.0 0.78 0.15 0.76 2.59 R1.00 LED PinPD 0.78 0.76 2.49 2.67 2.9 1 5.60 3.80 2.72 1.0 1.1 4.0 2.2 LED PinPD 7.60 1.00 2.2 R1.0 IrDA Infrared Communication Modules StandOff 0.1 2.8 2.00 2.8 R1.1 R1.10 1 8 0.37 0.95 P0.95×7=6.65 8 0.37 0.95 P0.95×7=6.65 ●Fig.4 1.75 5.6 2.49 2.72 2.8 0.37 P0.95×7=6.65 2.2 StandOff 0.1 2.2 LED PinPD 1.1 1.4 2.8 0.15 0.76 0.78 2.59 1 E 8 0.37 0.95 8 0.56 1 4.0 R1.1 2.9 LED 8.0 0.1MAX COPLANARITY PinPD 8.0 R1.0 1.0 2.0 2.4 3.0 0.6 3.0 0.1 STAND OFF 2.67 ●Fig.3 P0.95×7=6.65 7.6 www.rohm.com E41 Opto Devices IrDA Infrared Communication Modules ▶ Packages Packages ●Dimensions 2 (Unit : mm) ●Fig.5 ●Fig.6 7.6 6.8 6.8 0.35 0.68 LED 0.35 0.1 STAND OFF 2.3 1.5 2.38 R0.83 PD 1.1 6.4 2.18 3.4 2.38 MOUNTING CENTER 2.3 LED 1.08 0.8 R0.9 PD 4-φ0.3 STAND OFF 0.05 0.88 1.0 1.7 3.4 1PIN 1pin 7PIN 0.37 0.95 P0.95x6=5.7 0.37 0.95 P0.95x6=5.7 7pin 0.4 1.54 2.13 0.08MAX COPLANARITY 2.27 2.09 0.4 0.16 1.95 A part ●Packaging type Packaging Style Part No. Lens Direction Taping Type No. SIDE VIEW E2A Basic Quantity ordering per unit unit (pcs) (pcs) RPM870-H14 RPM871-H14 RPM872-H14 RPM871 RPM872 RPM873 RPM841-H11 RPM973-H11 Emboss taping RPM871-H12 2500 2500 RPM872-H12 RPM871 RPM872 TOP VIEW E4A SIDE VIEW E3A RPM873 IrDA Infrared Communication Modules RPM841-H16 RPM973-H16 RPM971-H14 RPM972-H14 ●Part No. Explanation R P M 8 7 0 − H 1 4 E 2 A Additional Number E Holder Taping specifications E42 E2A/E3A Embossed tape (1pin, sprocket hole side, Side view type) E4A Embossed tape (1pin, sprocket hole side, Top view type) www.rohm.com