BAT54CWT1G

Part: BAT54CWT1G — onsemi

Type: Dual Common Cathode Schottky Barrier Diode

Description: 30 V dual common cathode Schottky barrier diode in a SOT-323 package, with 0.35 V (typ) forward voltage at 10 mA, 200 mA DC forward current, and a 5 ns maximum reverse recovery time.

Operating Conditions:

• Supply voltage: not applicable
• Operating junction temperature: -55 to 125 °C
• Reverse voltage: up to 30 V

Absolute Maximum Ratings:

• Max reverse voltage (VR): 30 V
• Max continuous forward current (IF, DC): 200 mA
• Non-repetitive peak forward current (IFSM, tp < 10 ms): 600 mA
• Repetitive peak forward current (IFRM): 300 mA
• Max forward power dissipation (TA = 25 °C): 200 mW (derate 2.0 mW/°C above 25 °C)
• Max junction temperature: 125 °C
• Storage temperature: -55 to +150 °C

Key Specs:

• Reverse breakdown voltage (IR = 10 µA): 30 V min
• Forward voltage (each diode, TA = 25 °C): 0.22 V typ / 0.24 V max at 0.1 mA; 0.35 V typ / 0.40 V max at 10 mA; 0.52 V typ / 0.80 V max at 100 mA
• Reverse leakage (VR = 25 V): 0.5 µA typ, 2.0 µA max
• Total capacitance (VR = 1.0 V, f = 1.0 MHz): 7.6 pF typ, 10 pF max
• Reverse recovery time (IF = IR = 10 mA, IR(REC) = 1.0 mA): 5.0 ns max

Features:

• Extremely fast switching speed
• Low forward voltage: 0.35 V (typ) at IF = 10 mA
• S-prefix variants are AEC-Q101 qualified and PPAP capable for automotive and other applications requiring unique site and control change requirements
• Pb-free, halogen free/BFR free, and RoHS compliant

Applications:

• High-speed switching
• Circuit protection
• Voltage clamping
• Hand-held and portable applications where space is limited

Package:

• SOT-323 (SC-70), Case 419, Style 5 (3 pins: anode, anode, cathode)
• Shipping: 3,000 / tape & reel (BAT54CWT1G)

• Extremely Fast Switching Speed
• S Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC -Q101 Qualified and PPAP Capable
• Low Forward Voltage -0.35 V (Typ) @ I F = 10 mAdc
• These Devices are Pb -Free, Halogen Free/BFR Free and are RoHS Compliant

Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected.