TFMM 5380

The TFMM 5380 is miniaturized receivers for infrared remote control systems. PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as IR filter. The features of it are as follows:(1)photo detector and preamplifier in one package; (2)output active low; (3)internal filter for PCM frequency; (4)high immunity against ambient light; (5)high shielding against electric field disturbance; (6)5 Volt supply voltage, low power consumption; (7)TTL and CMOS compatibility; (8)continuous transmission possible (tpi/T`0.4); (9)SMD.

What comes next is about the maximum ratings of TFMM 5380: (1)supply voltage: -0.3V to 6.0V; (2)supply current: 5mA; (3)output voltage: -0.3V to 6.0V; (4)output current: 5mA; (4)junction temperature: 100; (5)storage temperature range: -40 to +85; (7)operating temperature range: -25 to +85; (8)power consumption: 50 mW; (9)soldering temperature: 230.

The following is about the electrical characteristics of TFMM 5380:(1)supply current (Pin 2): 0.5mA typical,0.4mA min and 0.8 mA max at VS = 5V, Ev = 0 and 1.0mA typical at VS = 5V, Ev = 40 klx, sunlight; (2)transmission distance: 35m typical at Ev = 0, test signal see fig.7, IR diode TSAIP5201, IF = 1.5A; (3)output voltage low (Pin 3): 250mV max at IOSL = 0.5 mA,Ee = 0.7 mW/m2,f = fo,tp/T = 0.4; (4)irradiance (30 - 40 kHz):0.6 mW/m2 typical at pulse width tolerance: tpo = tpi`160 s, test signal (see fig.7); (5)irradiance (56 kHz):0.8 mW/m2 typical8 at pulse width tolerance: tpo = tpi`160 s, test signal (see fig.7); (7)irradiance: 20 W/m2 min; (8)directivity: `40 deg typical at angle of half transmission distance.