High Speed Switching Small Signal Schottky Diodes DIOTEC BAS70-05 in Compact SOT-23 Package Design

Key Attributes
Model Number: BAS70-05
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
100mA
Reverse Leakage Current (Ir):
100nA@50V
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
70V
Diode Configuration:
1 Pair Common Cathode
Voltage - Forward(Vf@If):
1V@15mA
Current - Rectified:
70mA
Mfr. Part #:
BAS70-05
Package:
SOT-23-3(TO-236-3)
Product Description

Product Overview

The BAS70 series comprises SMD small signal Schottky diodes designed for high-speed switching applications. These diodes offer very high switching speed, low junction capacitance, and low leakage current, making them ideal for signal processing, high-speed switching, and polarity protection in commercial and industrial environments. Available in various configurations including single diode, series connection, common cathode, and common anode, these devices are compliant with RoHS, REACH, and Conflict Minerals regulations. Suffixes -Q and -AQ denote AEC-Q101 compliance and qualification, respectively.

Product Attributes

  • Brand: DIOTEC
  • Type: Small Signal Schottky Diodes
  • Package: SOT-23 (TO-236)
  • Compliance: RoHS (w/o exemp.), REACH, Conflict Minerals
  • AEC-Q101 Compliant: Available with -Q suffix
  • AEC-Q101 Qualified: Available with -AQ suffix
  • Origin: Germany (implied by disclaimer)

Technical Specifications

Model / Specification Value Notes
Series BAS70, BAS70-04, BAS70-05, BAS70-06
Max. average forward current (IFAV) 70 mA DC
Forward voltage (VF) at 1mA < 0.41 V Tj = 25C
Junction temperature max. (Tjmax) 150C
Reverse repetitive peak voltage (VRRM) 70 V
Non repetitive peak forward surge current (IFSM) 100 mA tp 1 s
Reverse recovery time (trr) < 5 ns IF = 10 mA, IR = 10 mA to 1mA
Power dissipation (Ptot) 200 mW Mounted on P.C. board with 3 mm copper pad
Leakage current (IR) at 50V < 100 nA Tj = 25C
Breakdown voltage (VBR) at 10A > 70 V Tj = 25C
Max. junction capacitance (CT) at 0V, 1MHz 2 pF VR = 0 V, f = 1 MHz
Weight approx. 0.01 g
Taping Taped and reeled 3000 / 7
Solder & assembly conditions 260C / 10s MSL = 1
Marking Code BAS70/-Q: '73', BAS70-04/-Q: '74', BAS70-05/-Q: '75', BAS70-06/-Q/-AQ: '76' 'XX'
HS Code 85411000

2401161539_DIOTEC-BAS70-05_C3759932.pdf

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