RH1009 Datasheet | Linear Technology

RH1009 2.5V Reference DESCRIPTIO ABSOLUTE AXI U RATI GS The RH1009 is a general purpose 2.5V shunt regulator diode designed to operate over a wide current range while maintaining good stability with time and temperature. The adjust terminal allows either temperature coefficient to be minimized or the reference voltage to be adjusted without changing the temperature coefficient. Because it operates as a shunt regulator it can be used equally well as a positive or negative reference. The wafer lots are processed to Linear Technology’s inhouse Class S flow to yield circuits usable in stringent military applications. Reverse Breakdown Current ................................ 20m A Forward Current................................................... 10m A Operating Temperature Range ............. - 55°C to 125°C Storage Temperature Range ................. - 65°C to 150°C Lead Temperature (Soldering, 10 sec).................. 300°C , LTC and LT are registered trademarks of Linear Technology Corporation. BUR -I CIRCUIT 20V PACKAGE/ORDER I FOR ATIO BOTTOM VIEW + 2k - ADJ RH1009 BI H PACKAGE 3-LEAD TO-46 METAL CAN TABLE 1: ELECTRICAL CHARACTERISTICS SYMBOL PARAMETER VZ ∆VZ ∆ IR r Z ∆VZ ∆VZ ∆Time Reverse Breakdown Voltage Reverse Breakdown Voltage Change with Current Reverse Dynamic Impedance Temperature Stability Long Term Stability TA = 25°C ± 0.1°C, IR = 1m A CONDITIONS IR = 1m A 400µA ≤ IR ≤ 10m A IR = 1m A 1 1 NOTES MIN 2.495 (Preirradiation) TJ = 25°C TYP MAX 2.505 6 0.6 SUB- - 55°C ≤ TJ ≤ 150°C SUBGROUP MIN TYP MAX GROUP 1 1 10 1 15 20 2,3 UNITS V m V Ω m V ppm/k Hr Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no representation that the interconnection of its circuits as described herein will not infringe on existing patent rights. RH1009 TABLE 1A: ELECTRICAL CHARACTERISTICS SYMBOL PARAMETER VZ...