High speed Schottky barrier diode CBI BAT54AW designed for low forward voltage and circuit protection

Key Attributes
Model Number: BAT54AW
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
600mA
Reverse Leakage Current (Ir):
2uA@25V
Voltage - DC Reverse (Vr) (Max):
30V
Diode Configuration:
1 Pair Common Anode
Voltage - Forward(Vf@If):
1V@100mA
Current - Rectified:
200mA
Mfr. Part #:
BAT54AW
Package:
SOT-323
Product Description

Product Overview

The BAT54W/AW/CW/SW is a surface mount Schottky barrier diode designed for ultra-high-speed switching, voltage clamping, and protection circuits. It features a low forward voltage, making it suitable for demanding electronic applications.

Product Attributes

  • Marking Code: L4 (BAT54W, BAT54AW)
  • Marking Code: L43 (BAT54CW)
  • Marking Code: L44 (BAT54SW)

Technical Specifications

Parameter Symbol Value Unit Min. Max.
Absolute Maximum Ratings (Ta = 25)
Peak Repetitive Reverse Voltage VRRM 30 V
Reverse Voltage VR 30 V
Forward Current IF 200 mA
Repetitive Peak Forward Current IFRM 300 mA
Peak Forward Surge Current (tp = 10 ms) IFSM 600 mA
Total Power Dissipation Ptot 200 mW
Thermal Resistance from Junction Ambient RthJA 625 /W
Junction Temperature TJ 125
Storage Temperature Range Tstg -65 to +150
Characteristics (at Ta = 25)
Forward Voltage at IF = 0.1 mA VF - mV 240
Forward Voltage at IF = 1 mA VF - mV 320
Forward Voltage at IF = 10 mA VF - mV 400
Forward Voltage at IF = 30 mA VF - mV 500
Forward Voltage at IF = 100 mA VF - mV 1000
Reverse Breakdown Voltage at IR = 100 A V(BR)R 30 V
Reverse Current at VR = 25 V IR - A 2
Total Capacitance at VR = 1 V, f = 1 MHz CT - pF 10
Reverse Recovery Time at IF = 10 mA through IR = 10 mA to IR = 1 mA, RL = 100 trr - ns 5
Symbol Dimensions In Millimeters Dimensions In Inches
Min. Max. Min. Max.
A 0.900 1.100 0.035 0.043
A1 0.000 0.100 0.000 0.004
A2 0.900 1.000 0.035 0.039
b 0.200 0.400 0.008 0.016
c 0.080 0.150 0.003 0.006
D 2.000 2.200 0.079 0.087
E 1.150 1.350 0.045 0.053
E1 2.150 2.450 0.085 0.096
e
e1 1.200 1.400 0.047 0.055
L
L1 0.260 0.460 0.010 0.018
0 8 0 8
0.525 REF. 0.021 REF.
0.650 TYP. 0.026 TYP.

2410121238_CBI-BAT54AW_C2836067.pdf

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