PDT1442-DI-DN

Pigtailed PIN Photodiodes Technical Data PDT1X4X Features • Variety of Flange/Pinout Options • Fiber Pigtail Options • Compact Package • High Reliability Planar InGaAs PIN Photodiode • High Responsivity Description The PDT range of products includes a variety of compact fiber pigtailed devices designed for wide operating temperature, low cost applications such as fiber in the loop. The planar InGaAs photodiodes are manufactured using MOVPE growth technology and give low leakage and high responsivity performance with excellent reliability. The construction of the devices includes a hermetically sealed photodiode and an actively aligned fiber pigtail and is designed to be compatible with the environmental requirements of the Bellcore TA-TSY-000983 document. Applications • Instrumentation • O-E Converters • Single and Multimode Fiber Communications Systems • Data Communications Receivers • FDDI The product range includes a variety of pinout, fiber type and package mounting bracket options, designed to match the majority of offerings in the marketplace. If the specific arrangement or performance you require is not listed, please contact Hewlett-Packard. Highly flexible design and manufacturing processes allow both physical and electro-optic customization to suit your needs. 5963-3401E (11/94) 509 PDT Pigtailed Photodiode Specifications Absolute Maximum Ratings Absolute maximum limits mean that no catastrophic damage will occur if the product is subjected to these ratings for short periods, provided each limiting parameter is in isolation and all other parameters have values within the performance specification. It should not be assumed that limiting values of more than one parameter can be applied to the product at the same time. Parameter Symbol Minimum Maximum Units Reverse Voltage Vr 20 V Reverse Current Ir 1 mA Forward Voltage Vf 1 V Forward Current If 5 mA Power Dissipation 50 mW Operating Temperature Tc -40 85 °C Storage Temperature Ts -40 85 °C Soldering - 10 seconds 260 °C Fiber Pull 10 N Performance Specification Test Conditions: Unless Otherwise Stated Vr = 5 V, Tc = 25°C Tc = 85°C Ir = 10 µA 1 Mhz λ = 1300 nm 80% points Parameter Dark Current Reverse Breakdown Voltage Capacitance Responsivity Operating Wavelength Small Signal Bandwidth Rise/Fall Times Symbol Id Vbr C R λ Bw τr/τf PDT134X Min. Max. 1 50 35 1.1 0.7 1200 1650 3 0.25 PDT144X Min. Max. 1 50 35 1.7 0.7 1200 1650 1.5 0.5 Units nA nA V pF A/W nM GHz nS Fiber Pigtail: Tight jacketed, self-mode stripping, multimode fiber Parameter Length Core Diameter Cladding Diameter Concentricity Error Secondary Jacket Diameter Minimum 1.0 47 122 0.8 Maximum 53 128 8 1.0 Units m µm µm % mm 510 PDT Mechanical Outline Options PDT1X4X-A H D C ∅M A F B L ∅E ∅N K ∅G DIM. A B C D E F MIN. – – 12.0 – 0.41 1000 MAX. 25.0 19.5 – 9.5 0.47 – DIM. ∅G H J K L ∅M ∅N MIN. MAX. 2.54 NOM. – 9.5 – 2.4 – 2.0 13.55 13.35 2.1 2.4 – 6.25 ALL DIMENSIONS IN MILLIMETERS PDT1X4X-B A D C F ∅B ∅E ∅G DIM. A ∅B C D ∅E F ∅G MIN. MAX. 25.0 – 6.25 – – 12.0 8.5 – 0.47 0.41 – 1000 2.54 NOM. ALL DIMENSIONS IN MILLIMETERS 511 PDT Mechanical Outline Options PDT1X4X-D J K C D A G F H L ∅E ∅P ∅B ∅N M DIM. A ∅B C D ∅E F G MIN. – – 12.0 – 0.41 – 1000 MAX. 25.0 6.25 – 9.5 0.47 18.0 – DIM. H J K L M ∅N ∅P MIN. MAX. 12.7 NOM. – 7.5 0.9 1.1 – 7.5 3.8 4.2 2.54 NOM. 2.1 2.4 ALL DIMENSIONS IN MILLIMETERS PDT Electrical Pin-Outs PDT1X41 2 PDT1X42 PDT1X46 2 PDT1X47 2 1 3 123 PIN 1: ANODE – ve PIN 2: CATHODE + ve PIN 3: CASE 1 2 1 3 1 3 PIN 1: CATHODE + ve PIN 2: ANODE – ve PIN 3: CASE 2 1 PIN 1: CATHODE + ve PIN 2: CASE PIN 3: ANODE – ve 3 1 PIN 1: ANODE – ve PIN 2: CATHODE + ve PIN 3: CASE 1 2 512 Ordering Information PDT1 X 4 X-X X-X X Connector Type: FP = FC/PC ST = ST® BI = Biconic SC = SC DN = DIN D4 = D4 SF = Super Polish FC/PC TO to Mount Connection: I = Isolated (Default if not specified) S = Shorted Flange Type: A = 2 hole panel mount, 13.4 mm between centers B = Barrel D = 2 hole PCB mount, 12.7 mm between centers G = 2 hole PCB mount, 14.0 mm between centers Pin Out: Options shown on Page 4 Device Type: 3 = 50 µm Photodiode 4 = 90 µm Photodiode Fiber Type: 1 = 50/125 Fiber Options available for single mode and 62.5/125 fibers Preferred Options: PDT1346-DI PDT1441-DI PDT1442-AS PDT1442-BI PDT1442-DI PDT1446-DI Additional options are available to meet your specific needs. Please contact your local representative for details. ST® is a Registered Trademark of AT&T. 513