LM136CSM4 - 5V LM136ACSM4 - 5V MECHANICAL DATA Dimensions in mm PRECISION 5V SHUNT REGULATOR DIODE IN A CERAMIC SURFACE MOUNT PACKAGE 1.40 ± 0.15 (0.055 ± 0.006) 5.59 ± 0.13 (0.22 ± 0.005) 0.23 rad. (0.009) 3 2 4 1 1.27 ± 0.05 (0.05 ± 0.002) 0.64 ± 0.08 (0.025 ± 0.003) 3.81 ± 0.13 (0.15 ± 0.005) 0.25 ± 0.03 (0.01 ± 0.001) FEATURES 0.23 min. (0.009) • Adjustable 4V to 6V • Low Temperature Coeficient 2.03 ± 0.20 (0.08 ± 0.008) 1.02 ± 0.20 (0.04 ± 0.008) • Wide Operating Current 600mA to 10mA LCC3 HERMETICALLY SEALED CERAMIC SURFACE MOUNT PACKAGE PIN 1 n/c PIN 2 V+ • 0.6W Dynamic Impedance PIN 3 adj PIN 4 V- • ± 1% Inital Tolerance Available ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated) IR Reverse Current 15mA IF Forward Current 10mA Tcase Operating Temperature Range – 55°C to +150°C TSTG Storage Temperature – 60°C to +150°C ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise stated) Parameter Test Conditions TA = 25°C IR =1mA Reverse Breakdown Voltage Reverse Breakdown Change with LM136CSM4-5V LM136ACSM4-5V Min. Typ. Max. LM136CSM4-5V 4.90 5.00 5.10 LM136ACSM4-5V 4.95 5.00 5.05 6 12 mV 0.6 1.2 W 20 36 mV TA = 25°C 600mA £ IR £ 10mA TA = 25°C IR =1mA Current Reverse Dynamic Impedance Temperature StabilityNote 2 f = 100Hz VR Adjusted 5.00V IR =1mA – 55°C £ TA £ +125°C ±1 Adjusment Range Reverse Dynamic Impedance Long Term Stability Units IR =1mA TA = 25°C±0.1°C 0.8 IR =1mA t =1000hrs 20 V V 1.6 W ppm Note 2. Temperature stability is guaranteed by design. Design limits are guaranteed (but not 100% function tested) over the indicated temperature and supply voltage ranges. These limits are not used to calculate outgoing quality levels. Stability is defined as the maximum change in Vxxx FROM 25°C to TA (MIN) or TA (MAX). Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612. E-mail: [email protected] Website: http://www.semelab.co.uk Prelim.5/99