SPD9441 Solid State Devices, Inc. 14701 Firestone Blvd * La Mirada, Ca 90638 Phone: (562) 404-4474 * Fax: (562) 404-1773 [email protected] * www.ssdi-power.com Designer’s Data Sheet RADIATION DETECTOR PIN DIODE Part Number/Ordering Information 1/ SPD9441 __ __ │ └ Screening 2/ │ __ = Not Screened │ TX = TX Level │ TXV = TXV │ S = S Level │ │ │ │ └ Package Type __ = Axial Leaded SMS = Surface Mount Square Tab • • • • • • • • • • • • FEATURES: High Photocurrent Sensitivity Linear Output > 4 Decades* Fast Rise Time: <20 nsec High Reliability Construction Hardness to Neutron Bombardment Tungsten Pins Low Operating Voltage Wide Dynamic Range Effective Detector of Nuclear and Electromagnetic Radiation (i.e. Gamma Radiation, Electrons, and X-rays) Not Restricted to Use at Low Temperatures; Temperature range of -65°C to +200°C Replacement for UM9441 2/ TX, TXV, and S-Level Screening Available MAXIMUM RATINGS 3/ RATING SYMBOL VALUE UNIT Peak Repetitive Reverse Voltage DC Blocking Voltage VR 100 Volts Photocurrent IP 5 Amps TOP and TSTG -65 to +200 °C Operating & Storage Temperature NOTES: Axial Leaded Surface Mount Square Tab 1/ For Ordering Information, Price, and Availability- Contact Factory. 2/ Screening Based on MIL-PRF-19500. Screening Flows Available on Request. 3/ Unless Otherwise Specified, All Electrical Characteristics @25ºC. NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: RC0130A DOC SPD9441 Solid State Devices, Inc. 14701 Firestone Blvd * La Mirada, Ca 90638 Phone: (562) 404-4474 * Fax: (562) 404-1773 [email protected] * www.ssdi-power.com ELECTRICAL CHARACTERISTICS 3/ CHARACTERISTICS Photocurrent, Bias = 50V min SYMBOL MIN TYP MAX UNIT IP* 4 4 6 6 --- nQ/(RAD(Si) mAdc CJ -- -- 11 pF IR -- -- 200 nAdc BVR 100 -- -- Vdc 106 (RAD(Si)/Sec) Gamma Radiation *Calc. Capacitance (VR = 50V, f = 1MHz) Reverse Leakage Current (VR = 50Vdc) Breakdown Voltage (Ir = 100 μA) AXIAL SMS DIMENSIONS DIM A B* C** D MIN ----.037” .75” MAX .200” .300” .041” --- DIM A B C D MIN .195” --.019” .002” C MAX .200” .350” .027” --A * .175” max special order available. ** .028/.032 special order available. A D B NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: RC0130A DOC