D2SB05 TSC | Alldatasheet

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— Silicon Planar Power Zener Diodes — For use in stabilizing and clipping circuits with high power rating — The Zener voltages are graded according to the international E24 standard. Replace suffix “C” Mechanical Data — Case: Molded plastic DO-41 — Lead: Axial leads, solderable per MIIL-STD-202, Method 2025 — Polarity: Color band denotes cathode end — Mounting position: Any — Weight: 310 mg (approx.) DO-41 Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ambient temperature unless otherwise specified. Maximum Ratings Type Number Symbol Value Units Power Dissipation (Note 1) Pd 1.3 W Thermal Resistance Junction to Ambient Air (Note 1) RθJA 130 OC /W Operating and Storage Temperature Range TJ, TSTG -55 to + 175 OC Notes: 1. Measured with pulses tp=5ms 2. Valid Provided that Lead are Kept at Ambient Temperature at a distance of 10 mm from case.. 3 . f = 1 K H z . 02.17.2005/rev. a Preliminary

ELECTRICAL CHARACTERISTICS (TA=25OC unless otherwise noted) Admissible Zener Device Current fZT IZT fZT IZK (Note 2) (Note 3) (Note 3) IR VR IZ Min Max Ohm mA Ohms mA Min Max uA V mA BZX85C4V3 4 4.6 <13 50 <500 1 -0.05 0.01 <3 1.0 250 BZX85C5V6 5.2 6 <7 45 <400 1 0 0.045 <1 2.0 190.0 Notes: 1. Valid provided that device terminals are kept at ambient temperature. 2. Tested with pulses, 300us pulse width, period = 5ms. 3. f = 1KHz. Vz @ Izt Current V Zener Voltage VZ @ IZ= IZT Reverse Leakage Temperature Coefficient of % /OC Zener Voltage Range (Note 1) Dynamic Resistance

ELECTRICAL CHARACTERISTICS (TA=25OC unless otherwise noted) Admissible Zener Device Current fZT IZT fZT IZK (Note 2) (Note 3) (Note 3) IR VR IZ Min Max Ohm mA Ohms mA Min Max uA V mA Notes: 1. Valid provided that device terminals are kept at ambient temperature. 2. Tested with pulses, 300us pulse width, period = 5ms. 3. f = 1KHz. Zener Voltage Dynamic Resistance Temperature Range (Note 1) Coefficient of V % /OC Reverse Leakage Zener Voltage Current Vz @ Izt VZ @ IZ= IZT

RATINGS AND CHARACTERISTIC CURVES (BZX85C SERIES) FIG.1- PULSE THERMAL RESISTANCE VS FIG.3- DYNAMIC RESISTANCE VS ZENER CURRENT FIG.2- DYNAMIC RESISTANCE VS ZENER CURRENT FIG.4- THERMAL RESISTANCE VS LEAD LENGTH PULSE DURATION FIG.5- ADMISSIBLE POWER DISSIPATION VS FIG.6- DYNAMIC RESISTANCE VS ZENER CURRENT AMBIENT TEMPERATURE

RATINGS AND CHARACTERISTIC CURVES (BZX85C SERIES) FIG.7- BREAKDOWN CHARACTERISTICS FIG.8- BREAKDOWN CHARACTERISTICS