Micro Commercial Components TL431V
Adjusttable Accurate Refence
MAXIMUM RATINGS
Parameter Input Voltage Operating Temperature Storage Temperature Range Symbol V1 OPR T TSTG 1 C B Value 37 0---70 -55---+150 Unit V 2 3 : : F E 1. (A) ANODE 2. (R) REFERENCE 3. (K) CATHODE G H JELECTRICAL CHARACTERISTICS
@ 25qC Unless Otherwise Specified Parameter Reference Input Voltage Deviation of reference input voltage Ratio of Change in Reference Input Voltage to the Change in Cathode Voltage Reference Input Current Deviation of Reference Input Current Over Full Temperature Range Minimum Cathode Current for Regulation Off-State Cathode Current Dynamic Impedance Sym Vref Min 2.45V Typ 2.50V Max 2.55V Test conditions VKA=VREF, IKA=10mA VKA=VREF, IKA=10mA Tmin Ta Tmax KA ref K DIMENSIONS INCHES MIN .110 .083 .047 .035 .070 .018 .0005 .035 .003 .015 MM MIN 2.80 2.10 1.20 .89 1.78 .45 .013 .89 .085 .37 æ V /æ T ref 4.5mV 17mV æ V /æ ref -1.0 -0.5 -2.7 -2.0 4uA VKA Iref 1.5uA æI / æT ref 0.4uA 1.2uA æV = 10V V æ V = I =10mA 36V 10V I =10mA, R1=10K R2= I =10mA, R1=10Kè...