Document
BAT42WS, BAT43WS
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features • Low Forward Voltage • Fast Switching • Ultra-Small Surface Mount Package
PINNING PIN 1 2
1
DESCRIPTION Cathode Anode
2
Absolute Maximum Ratings (Ta = 25 OC) Parameter
Repetitive Peak Reverse Voltage Reverse Voltage Average Rectified Output Current Forward Continuous Current Repetitive Peak Forward Current at t < 1 s Non-repetitive Peak Forward Surge Current at t < 10 ms Power Dissipation Thermal Resistance, Junction to Ambient Junction Temperature Storage Temperature Range
Top View Marking Code: BAT42WS: X9
BAT43WS: Y9 Simplified outline SOD-323 and symbol
Symbol VRRM VR IO IFM IFRM IFSM Ptot RθJA Tj TS
Value 30 30 100 200 500 2 200 625
- 55 to + 125 - 55 to + 125
Unit V V mA mA mA A
mW OC/W
OC OC
Characteristics at Ta = 25 OC
Parameter
Reverse Breakdown Voltage at IR = 100 μA
Reverse Current at VR = 25 V
Forward Voltage at IF = 200 mA at IF = 10 mA at IF = 50 mA at IF = 2 mA at IF = 15 mA
Total Capacitanc.