器件名称: SMP550G-FL
功能描述: P.I.N. PHOTODIODE
文件大小: 71.07KB 共2页
简 介:SMP550G-FL
MECHANICAL DATA Dimensions in mm.
P.I.N. PHOTODIODE
FEATURES
EYE RESPONSE DETECTION PHOTODIODE ISOLATED FROM PACKAGE EXCELLENT LINEARITY LOW NOISE WIDE SPECTRAL RESPONSE LOW LEAKAGE CURRENT LOW CAPACITANCE BG18 INTEGRAL OPTICAL FILTER TO39 HERMETIC METAL CAN PACKAGE EMI SCREENING MESH AVAILABLE
WINDOW 5.9 ± 0.1
9.1 ± 0.2 8.1 ± 0.1
SENSITIVE SURFACE
0.45 LEAD 5.08 ± 0.2
3 2 1
20
3.8 ± 0.2
DESCRIPTION
The SMP550G-FL is a Silicon P.I.N. photodiode incorporated in a hermetic metal can package. The electrical terminations are via two leads of diameter 0.018" on a pitch centre diameter of 0.2". The can structure incorporates an photoptic response optical filter with peak transmission at 510nm. The cathode of the photodiode is electrically isolated from the package, which has a separate earth pin.
TO-39 Package
Pin 1 – Anode Pin 2 – Cathode Pin 3 – Case
The larger photodiode active area provides greater sensitivity than the SMP400 range of devices, with a corresponding reduction in speed. The photodiode structure has been optimised for high sensitivity, light measurement applications. The metal can and optional screening mesh ensure a rugged device with a high degree of immunity to 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 pl……
