SMP550G-X1

SMP550G-X1 MECHANICAL DATA Dimensions in inches 0.175 0.205 P.I.N. PHOTODIODE 0.170 0.210 FEATURES • • • • • WATER CLEAR PLASTIC WIDE SPECTRAL RESPONSE 0.1” (2.54mm) LEAD SPACING LOW DARK CURRENT HIGH SENSITIVITY 0.500 Min. 0.015 0.018 DESCRIPTION 0.095 0.105 Active Area The SMP550G-X1 is a silicon PIN photodiode which is incorporated in a colourless plastic package. The terminals are solder tabs with 0.1” (2.54mm) spacing. Due to its design the diode can be assembled vertically on PC board. Arrays can be realised by multiple arrangements. This versatile photo detector can be used as a diode as well as a voltage cell. 0.125 0.165 0.015 0.018 The signal / noise ratio is particularly favourable , even at low illuminances. The PIN photodiode is outstanding for low junction capacitance , high cut off frequency and short switching time. It is particularly suitable for IR sound transmission and remote control. ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated) Operating temperature range Storage temperature range Temperature coefficient of responsively Temperature coefficient of dark current Reverse Breakdown Voltage Semelab plc. Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612. 0.080 0.105 TO-92 Package -40°C to +70°C -45°C to +80°C 0.35% per °C x2 per 8°C rise 60V Prelim. 1/98 SMP550G-X1 CHARACTERISTICS (Tamb=25°C unless otherwise stated) Characteristic Test Conditions. Responsively Active Area Dark Current Breakdown Voltage Capacitance E = 0 Dark E = 0 Dark E = 0 Dark E = 0 Dark E = 0 Dark 30V Reverse 50Ω 900nm Direc tional characteristics 80° 70° 1 0.9 0.8 Min. 0.45 Typ. 0.55 5.19 Max. Units A/W mm2 λ at 900nm 1V Reverse 10V Reverse 10µA Reverse 0V Reverse 20V Reverse 60 0.25 1 80 30 5 8 9.8 Direc tional Characteristics 2 5 nA V 55 10 pF Rise Time NEP ns W/√Hz 1 Angle from sensor to illumination 60° 0.8 50° 0.6 Normalised incident power 0.7 0.6 0.5 0.4 0.3 0.2 40° 30° 0.4 20° 0.2 10° 0.1 0 0 0 0.2 0.4 0.6 0.8 1 Normalised incident power 0 10 20 30 40 50 60 70 80 90 Angle from sensor to illumination Spectral Response 10 0 Relative Responsivity (%) 80 60 40 20 0 0 20 0 40 0 60 0 Wavelength (nm) 80 0 100 0 120 0 Semelab plc. Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612. Prelim. 1/98