SMP600G-FN MECHANICAL DATA Dimensions in mm. P.I.N. PHOTODIODE FEATURES 13 nom. 6.1 2.1 Ø 9.1 Ø 0.45 Lead 5.08 • • • • • • • • • • HIGH SENSITIVITY WIDE RECEIVING ANGLE PHOTODIODE ISOLATED FROM PACKAGE EXCELLENT LINEARITY LOW NOISE WIDE SPECTRAL RESPONSE WIDE INTRINSIC BANDWIDTH INTEGRAL OPTICAL FILTER OPTION note 1 TO39 HERMETIC METAL CAN PACKAGE EMI SCREENING MESH AVAILABLE Case Note 1 Contact Semelab Plc for filter options 3 2 1 DESCRIPTION Cathode Anode 3 2 1 TO-39 Package Pin 1 – Anode Pin 2 – Cathode Pin 3 – Case The SMP600G-FN is a Silicon P.I.N. photodiode incorporated in a lensed, hermetic metal can package. The electrical terminations are via two leads of diameter 0.018" on a pitch centre diameter of 0.2". The photodiode is electrically isolated from the package, which has a separate earth lead. The larger photodiode active area provides greater sensitivity than the SMP550 range of devices, with a slight reduction in speed. Inherent in the device geometry is a wide receiving angle. The photodiode structure has been optimised for high sensitivity, light measurement applications. The narrow viewing angles provide better coupling to on-axis illumination sources. The metal can, isolated photodiode and optional screening mesh ensure a rugged device with a high degree of immunity to conducted and radiated electrical interference. 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. -40°C to +70°C -45°C to +80°C 0.35% per °C x2 per 8°C rise 60V Prelim. 7/97 SMP600G-FN CHARACTERISTICS (Tamb=25°C unless otherwise stated) Characteristic Test Conditions. λ at 900nm Responsively Min. Typ. 0.45 0.55 A/W 15 mm2 Active Area Dark Current Breakdown Voltage Capacitance 2 E = 0 Dark 1V Reverse E = 0 Dark 10V Reverse E = 0 Dark 10µA Reverse E = 0 Dark 0V Reverse 90 E = 0 Dark 20V Reverse 25 60 30V Reverse Rise Time 6 80 20x10-14 900nm Units nA V pF 12 50Ω NEP Max. ns 0.45 W/√Hz Spectral Response Relative Responsivity (%) 100 80 60 40 20 0 0 Semelab plc. 200 400 600 800 Wave le ngth (nm) Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612. 1000 1200 Prelim. 7/97