Datasheet TS3431 (STMicroelectronics) - 4

Absolute maximum ratings TS3431 2 Absolute maximum ratings Table 1. Absolute maximum ratings (AMR) Symbol Parameter Value Unit
VKA Cathode to anode voltage 25 V IK Reverse breakdown current -100 to +150 mA IREF Reference current -0.05 to10 mA Pd Power dissipation (1) SOT23-3L 360 mW Tstg Storage temperature -65 to +150 °C Human body model (HBM) 2 kV ESD Machine model (MM) 200 V Tlead Lead temperature (soldering, 10 seconds) 250 °C 1. Pd is calculated with Tamb = 25°C, Tj = 150°C, Rthjc = 110°C/W, Rthja = 340°C/W.
Table 2. Operating conditions Symbol Parameter Value Unit
IK Cathode operating current 0.5 to 100 mA VK Cathode operating voltage 1.24 to 24 V Toper Operating free air temperature range -40 to +125 °C 4/13 Doc ID 10174 Rev 4 Document Outline 1 Block diagram Figure 1. Block diagram 2 Absolute maximum ratings Table 1. Absolute maximum ratings (AMR) Table 2. Operating conditions 3 Electrical characteristics Table 3. Tamb = 25˚C (unless otherwise specified) Figure 2. Reference voltage vs. temperature Figure 3. Test circuit for VK = Vref Figure 4. Cathode voltage vs. cathode current Figure 5. Minimum operating current vs. temperature Figure 6. Reference input current vs. temperature Figure 7. Dynamic impedance vs frequency Figure 8. Off-state current vs temperature Figure 9. Test circuit for off-state current measurement Figure 10. Ratio of change in reference input voltage to change in VKA voltage vs. temperature Figure 11. Test circuit for VK > VREF Figure 12. Pulse response at IK=1mA Figure 13. Test circuit for pulse response at IK = 1mA Figure 14. Pulse response at IK = 10mA Figure 15. Test circuit for pulse response at IK = 10mA Figure 16. Phase and gain vs frequency Figure 17. Equivalent input noise vs. frequency Figure 18. Test circuit for phase and gain measurement 4 Package mechanical data Table 4. SOT23-3L package mechanical data 5 Ordering information Table 5. Order codes 6 Revision history Table 6. Document revision history