PIN Photodiode KODENSHI HPI-1K1・HPI-1K3 DIMENSIONS (Unit : mm) The HPI-1K1 and HPI-1K3 are PIN photodiodes for fiber optic receivers, mounted in a durable, hermetically sealed TO-18 metal can package, which offer high-speed response and high output. HPI-1K1 cathode connected to metal case. Each HPI-1K3 lead pin is isolated from metal case. FEATURES •High-output power •High-speed response •Durable •High reliability in demanding environments •Narrow angular response APPLICATIONS •Fiber optic communications •Optical switches HPI-1K1 MAXIMUM RATINGS Item Reverse voltage Power dissipation Operating temp. Storage temp. Soldering temp. *1 HPI-1K3 (Ta=25℃) Rating Symbol Unit HPI-1K1 HPI-1K3 VR PD Topr. Tstg. Tsol. 40 40 100 100 -30~+100 -25~+100 -40~+110 -40~+110 260 260 V mW ℃ ℃ ℃ *1.For MAX.5 seconds at the position of 2 mm from the package (Ta=25℃) Item Symbol Open circuit voltage Short circuit current Sensitivity Dark current Curve factor Capacitance Temperature coefficient of VOC Temperature coefficient of ISC Spectral sensitivity Peak wavelength Half angle VOC ISC S Id C.F. Ct αt βt λ λp Δθ Conditions Min. Typ. Max. 0.38 10 0.4 EV=1,000lx*2 VR=1V 10 0.55 V=0V, f=1MHz *2.Color temp.=2856K standard Tungsten lamp - 1- 10 -2.2 0.18 450~1,050 920 ±50 Unit. V μA A/W nA pF mV/℃ %/℃ nm nm deg. PIN Photodiode HPI-1K1・HPI-1K3 Light current Vs. Forward voltage Relative sensitivity Vs. Wavelength Short circuit current Vs. Illuminance Dark current Vs. Ambient temperature Dark current Vs. Reverse voltage Radiant Pattern Capacitance between terminals Vs. Reverse voltage - 2-