Issued by Module Components Div, TAMURA CORPORATION Hall Effect Current Sensors S25P***D15Y Series Features: Advantages: Closed Loop type Excellent accuracy and linearity Current or voltage output Low temperature drift Conversion ratio K = 1:2000 Wide frequency bandwidth N Printed circuit board mounting No insertion loss Aperture High Immunity to external interferences Insulated plastic case according to Optimised response time UL94V0 Current overload capability UL Recognition Specifications T =25C, V =15V A CC Symbol S25P100D15Y S25P150D15Y Parameters Primary nominal current I 100A 150A f 1 Maximum current (at 85C) 150A (at 20 R 25) 200A ((at 0 R 40) I M M fmax 0 ~ 42 (at V = 12V) 0 ~ 15 (at V = 12V) CC CC Measuring resistance (If = A at 85C) R M DC 20 ~ 102 (at V = 15V) 0 ~ 55 (at V = 15V) CC CC Conversion Ratio K 1 : 2000 N Rated output current I 50mA 75mA O 2 Output current accuracy (at I ) X I 0.5% f O 3 Offset current (at If=0A) I 0.1mA 0.2mA Of 2 Output linearity (0AIf) 0.15% (at I ) 0.25% (at I ) f f L 1 Power supply voltage V 12V.. 15V 5% CC Consumption current I 16mA (Output current is not included) CC 4 Response rime 1.0s (at di/dt = 100A / s) t r 5 Thermal drift of gain TcIo 0.01% / C Thermal drift of offset current TcIof 0.5mA (at T = 40C +85C) A I Hysteresis error 0.3mA (at I =0A I 0A) OH f f AC 3000V, for 1minute (sensing current 0.5mA), Insulation voltage V d inside of through hole terminal Insulation resistance R IS 500M (at DC 500V) , inside of through hole terminal 120 (at T = 70C) 95 (at T = 70C) A A Secondary coil resistance R S 128 (at T = 85C) 85 (at T = 85C) A A Ambient operation temperature T 40C ~ +85C A Ambient storage temperature T 40C ~ +90C S 1 2 3 4 Maximum current is restricted by V Without offset current After removal of core hysteresis Time between 90% input current full scale CC 5 6 and 90% of sensor output full scale Without Thermal drift of offset current At Small signal Electrical Performances Frequency characteristic(S25P100D15Y) Saturation characteristic(S25P100D15Y, RM=1 0 0 ) 10 6 8 4 6 2 4 0 2 -2 0 -4 -2 -6 -4 T =25C Pulsed A -8 -6 -10 -8 0.1 1 10 100 -10 -250 -200 -150 -100 -50 0 50 100 150 200 250 Frequency characteristic(kHz) If=3AT(Arms) RM=100 Input current (A) Tamura reserve the right to modify its products in order to improve them without prior notice S25P***D15YrevC, April 2012 Attenuation (dB) Output voltage (V)Issued by Module Components Div, TAMURA CORPORATION Hall Effect Current Sensors S25P***D15Y Series Mechanical dimensions NOTES 1. Unit is mm 2. Tolerance is 0.5mm Terminal number: 1. +Vcc(+15V) 2. Vcc(-15V) 3. I OUT A field display B field display Current A field Coil turn B field 50A 050 1000T X 100A 100 2000T Y 150A 150 50A is 1000T only 150A is 2000T only Electrical connection diagram S25P100D15Y Voltage Current At I = 100A & V = 15V output output f CC DC +If +If 20 R 102 M -If -If S25P150D15Y 3 2 1 3 2 1 AtI = 150A & V = 15V f CC DC 0 R 55 M VOUT IOUT -VCC +VCC -VCC +VCC RM GND GND UL Standard UL 508 , CSA C22.2 No.14 (UL FILE No.E243511) For use in Pollution Degree 2 Environment. Maximum Surrounding air temperature rating, 85C. CAUTION Do not wrap the primary conductor around the core part of the product to increase measured current. Package & Weight Information Weight Pcs/box Pcs/carton Pcs/pallet 20g 100 300 7200 Tamura reserve the right to modify its products in order to improve them without prior notice S25P***D15YrevC, April 2012