SMP400G-CC

SMP400G-CC MECHANICAL DATA Dimensions in mm. P.I.N. PHOTODIODE FEATURES • • • • • • • • • • • NARROW RECEIVING ANGLE PHOTODIODE ISOLOATED FROM PACKAGE EXCELLENT LINEARITY LOW NOISE WIDE SPECTRAL RESPONSE WIDE INTRINSIC BANDWIDTH LOW LEAKAGE CURRENT LOW CAPACITANCE INTEGRAL OPTICAL FILTER OPTION note 1 TO18 HERMETIC METAL CAN PACKAGE EMI SCREENING MESH AVAILABLE Ø 5 . 4 ± 0 .2 Ø 4.65 ± 0.1 5 . 0 ± 0 . 2 2 .15 ± 0 .3 Ø 0.45 LEAD 14 Note 1 Contact Semelab Plc for filter options 2.54 ± 0.2 DESCRIPTION 3 2 1 The SMP400G-CC is a Silicon P.I.N. photodiode incorporated in a compact, lensed, hermetic metal can package. The electrical terminations are via three leads of diameter 0.008" on a pitch centre diameter of 0.1". The photodiode is electrically isolated from the package, which has a separate earth lead. The photodiode structure has been optimised for high sensitivity, high speed light measurement applications. The narrow viewing angle provides 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. TO-18 Package Pin 1 – Anode Pin 2 – Cathode Pin 3 –Case 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 SMP400G-CC 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 1V Reverse 10V Reverse 10µA Reverse 0V Reverse 20V Reverse λ at 900nm Min. 0.45 Typ. 0.55 0.62 0.1 0.5 Max. Units A/W mm2 1.0 2.5 nA V 60 80 8 1.5 4 7.2 0.45 12 2.5 pF Rise Time NEP ns W/√Hz Spectral Response 100 Relative Responsivity (%) 80 60 40 20 0 0 200 400 600 Wavelength (nm) 800 1000 1200 Semelab plc. Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612. Prelim. 7/97