R O BAT720 surface mount Schottky rectifier designed for circuit protection and high current electronic

Key Attributes
Model Number: BAT720
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
2A
Reverse Leakage Current (Ir):
100uA@35V
Voltage - DC Reverse (Vr) (Max):
40V
Diode Configuration:
Independent
Voltage - Forward(Vf@If):
550mV@500mA
Current - Rectified:
500mA
Mfr. Part #:
BAT720
Package:
SOT-23
Product Description

Product Overview

The BAT720 is a surface mount Schottky barrier rectifier designed for high-speed switching applications, circuit protection, and voltage clamping. It offers high current capability, a low forward voltage drop, and extremely fast switching speeds.

Product Attributes

  • Brand: (Hongjiacheng)
  • Model: BAT720
  • Origin: Zhuhai Hongjiacheng Technology co., Ltd
  • Package: SOT-23
  • Certifications: RoHS-compliant, halogen-free, UL 94V-0 flammability rating
  • Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
  • Polarity: Cathode line denotes the cathode end

Technical Specifications

Parameter Symbol Test Conditions Unit Min Typ Max
Maximum repetitive peak reverse voltage VRRM V 40
Maximum RMS voltage VRMS V 28
Maximum DC blocking voltage VDC V 40
Maximum average forward rectified current IF(AV) mA 500
Non-repetitive Peak Forward Surge Current @ t=8.3ms Half-sine wave IFSM A 2.0
Power Dissipation PD mW 350
Junction Temperature Tj 125
Storage temperature range TSTG -55 ~+150
Typical thermal resistance RJA /W 286
Maximum forward voltage VF IF = 500mA mV 550
Maximum reverse current IR VR=35V A 100
Reverse breakdown voltage VR IR=100A V 40
Typical Junction Capacitance CT Ta=25, f=1MHz pF 10

Package Outline Dimensions (SOT-23)

Symbol Dimensions (Millimeters) Dimensions (Inches)
Min. Max. Min. Max.
A 0.90 1.15 0.035 0.045
A1 - 0.10 - 0.004
A2 0.90 1.05 0.035 0.041
b 0.30 0.50 0.012 0.020
c 0.10 0.20 0.004 0.008
D 2.80 3.00 0.110 0.118
E 1.20 1.40 0.047 0.055
E1 2.25 2.55 0.089 0.100
e 0.950TYP 0.037TYP
e1 1.80 2.00 0.071 0.079
L 0.550REF 0.022REF
L1 0.30 0.50 0.012 0.020
- 8 - 8

Suggested Pad Layout

Symbol Dimensions (Millimeters) Dimensions (Inches)
Min. Max. Min. Max.
J 0.75 0.85 0.030 0.033
K 0.85 0.95 0.033 0.037
M 1.95 2.05 0.077 0.081
N 1.85 1.95 0.073 0.077

2506261420_R-O-BAT720_C22466371.pdf

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