PG712FBS23 KEC | Alldatasheet

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Technical content

  1. 9. 17 1/3 SEMICONDUCTOR TECHNICAL DATA PG712FBS23 Asymmetrical TVS Diode for Extended Common-Mode RS-485 Revision No : 1 Protection of RS-485 Transceivers.

FEATURES

h400 Watts peak pulse power (tp=8/20Ǻs) hTransient protection for data lines to IEC 61000-4-2(ESD) 15kV(Air), 8kV(Contact). IEC 61000-4-4(EFT) 40A (tp=5/50 IEC 61000-4-5(Lightning) 12A (tp=8/20Ǻs) hStandard SOT-23 Package. hProtects two +12V to -7V lines. hLow Capacitance. hLow Clamping Voltage.

APPLICATIONS

hProtection of RS-485 transceivers with extended common-mode range. hSecurity Systems. hAutomatic Teller Machines. hHFC Systems. hNetworks. MAXIMUM RATING (Ta=25) DIM MILLIMETERS SOT-23 A B C D E 2.93 0.20 1.30+0.20/-0.15 0.40+0.15/-0.05 2.40+0.30/-0.20 G 1.90 H J K L M N 0.95 0.13+0.10/-0.05 0.00 ~ 0.10 0.55 Q 0.1 MAX

0.20 MIN

1.00+0.20/-0.10 M J K E 2 3 H G A N C B D 1.30 MAX LL PP Q CHARACTERISTIC SYMBOL RATING UNIT Peak Pulse Power (tp=8/20Ǻs) PPK 400 W Peak Pulse Current (tp=8/20Ǻs) IPP 17 A Operating Temperature Tj -55q125  Storage Temperature Tstg -55q150  Type Name Marking Lot No.3 712 12V 12V 7V 7V

  1. 9. 17 2/3 PG712FBS23 Revision No : 1 ELECTRICAL CHARACTERISTICS (Ta=25) Pin 3 to 1 & Pin 3 to 2 (7V TVS) CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Reverse Stand-Off Voltage VRWM - - - 7 V Reverse Breakdown Voltage VBR It=1mA 7.5 - - V Reverse Leakage Current IR VRWM=7V - - 20 ǺA Clamping Voltage VC IPP=5A, tp=8/20Ǻs - - 10 V IPP=17A, tp=8/20Ǻs - - 12 Junction Capacitance CJ VR=0V, f=1MHz - - 75 pF ELECTRICAL CHARACTERISTICS (Ta=25) Pin 1 to 3 & Pin 2 to 3 (12V TVS) CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Reverse Stand-Off Voltage VRWM - - - 12 V Reverse Breakdown Voltage VBR It=1mA 13.3 - - V Reverse Leakage Current IR VRWM=12V - - 1 ǺA Clamping Voltage VC IPP=5A, tp=8/20Ǻs - - 20 V IPP=17A, tp=8/20Ǻs - - 26 Junction Capacitance CJ VR=0V, f=1MHz - - 75 pF
  1. 9. 17 3/3 PG712FBS23 Revision No : 1