器件名称: SMP525G-EK
功能描述: P.I.N. PHOTODIODE
文件大小: 76.99KB 共4页
简 介:SMP525G-EK
MECHANICAL DATA Dimensions in mm.
P.I.N. PHOTODIODE
FEATURES
ASYMMETRIC VIEWING ANGLES EXCELLENT LINEARITY LOW NOISE WIDEST SPECTRAL RESPONSE ENHANCED UV SENSITIVITY LOW LEAKAGE CURRENT LOW CAPACITANCE INTEGRAL OPTICAL FILTER OPTION note 1 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
20
3.8 ± 0.2
Note 1 Contact Semelab Plc for filter options
DESCRIPTION
2 1
The SMP525G-EK is a Silicon P.I.N. photodiode incorporated in a hermetic metal can package. The package window has greater ultra-violet light transmission, thus extending the useful spectral range of the device. The electrical terminations are via two leads of diameter 0.018" on pitch of 0.2". The cathode of the photodiode is electrically connected to the package. The photodiode active area provides asymmetric viewing angles in two orthogonal directions. The photodiode structure has been optimised for high sensitivity, asymmetric light measurement applications across the infra-red to ultra-violet spectrum. Inclusion of a suitable optical filter into the package can produce a device that responds only to ultra-violet light. The metal can and optional screening mesh ensure a rugged device with a high degree of immunity to radiated electrical interference.
TO-39 Package
Pin 1 – Anode Pin 2 – Cathode & Case
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)
Operating temperature range S……
