MRD300 MOTOROLA | Alldatasheet
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MOTOROLA Sc (D TODES/OPTO) BYE D mm 6367255 0086776 GT mMOT? MOTOROLA @ SEMICONDUCTOR TECHNICAL DATA Photo Detectors MRD310* Transistor Output Motorola Pretereed Device The MRD300 and MRD310 are designed for applications requiring radiation sensitivity and stable characteristics. PHOTO DETECTORS Features: TRANSISTOR OUTPUT © Popular TO-18 Type Package for Easy Handling and Mounting NPN SILICON © Sensitive Throughout Visible and Near Infrared Spectral Range for Wider Application @ Minimum Light Current 4 mA at H = 5 mW/cm; (MRD300) © External Base for Added Control @ Annular Passivated Structure for Stability and Reliability Applications: fe Industrial Processing and Control _® Light Modulators @ Shaft or Position Readers Punched Card Readers: ‘© Optical Switching ® Logic Circuits PVA © Remote Control © Counters 1 CASE 82.05 METAL STYLE MAXIMUM RATINGS [Ta = 25°C unless otherwise noted) 7 ee | coueciorémmervorage ceo | ots Collector Base Voltage ; Veso Oo Total Device Dissipation @ Ta — 25°C Pp 250 mw Derate above 25°C 227 mwrc STATIC ELECTRICAL CHARACTERISTICS (1, = 25°C unless otherwise noted) (earnctoitie TT Symbot [min [tye Tmax [unit | Collector Dark Current (Vcg = 20V,H = 0) Ta = 25 ceo nA Ta = 100°C ray Collector Base Breakdown Voltage ic = 700A) Vienceo | 80 | Voits Collector Emitter Breakdown Voltage (ic ~ 100 uA) ~ vieryceo |__| [ [vers Emiter Collector Breakdown Voltage (lg = 100A) —-—~=S~wdCtwieco |? | 88 | — | Vols OPTICAL CHARACTERISTICS (Ta = 25°C uniess otherwise noted) Light Current MRD300 1 * ] mA (Voc = 20 V, RL = 10 Ohms) Note 1 MRD310 1 | 35 Tight Current ‘MRO300 it mA (Vcc = 20 V, RL = 100 Ohms) Note 2 MRD310° Photo Current Rise Time (Note 3} te - 2 25 as TR, = 100 Ohms, i, = 1 mA peak) Photo Current Fal Time (Note 3) a Py (Ri. ~ 100 Ohms, IL = 11mA peak) ; NOTES 1 Radiation flux density (H) equal to 5 mWicm? emitted from a tungsten source at @ color temperature of 2870 K 2 Radiation flux density (H) equal to 05 mWicm? (pulsed) from @ GaAs (galliurn-arsenide) source at A = 940 nm Sea aa ated eapeoae ene measurements, radiation Is provides by pulsed GaAs gaitum arsende)hgrcemiting Gode & ~ 940 nm) wath a Fae ain aaatts or gretor hon Wo mcronaconds lees Fgura = 1 mA peak 7-16
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Figure 1. Light Current versus Irradiance Figure 2. Collector-Emitter Saturation Characteristic Figure 3. Normalized Light Current Figure 4. Rise Time versus Light Current
1 UOT CURRENT "i AMBENT TEMPERATURE
Figure 5. Fall Time versus Light Current Figure 6. Dark Current versus Temperature