Standard Recovery Rectifier Diodes Featuring DIOTEC BY2000 Model for 50 60 Hertz Mains Rectification

Key Attributes
Model Number: BY2000
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
110A
Reverse Leakage Current (Ir):
5uA@2kV
Operating Junction Temperature Range:
-50℃~+150℃
Voltage - DC Reverse (Vr) (Max):
2kV
Voltage - Forward(Vf@If):
1.1V@3A
Current - Rectified:
3A
Mfr. Part #:
BY2000
Package:
DO-201
Product Description

Product Overview

The BY251 to BY255 series, including the BY255-AQ and BY1600 to BY2000 models, are standard recovery rectifier diodes designed for 50/60 Hz mains rectification, power supplies, and polarity protection. These diodes offer high forward surge current capabilities and are available with reverse voltages up to 2000 V. The suffix -AQ indicates AEC-Q101 qualification. They are compliant with RoHS, REACH, and Conflict Minerals regulations.

Product Attributes

  • Brand: Diotec Semiconductor AG
  • Product Type: Standard Recovery Rectifier Diodes
  • Certifications: RoHS, REACH, Conflict Minerals compliant
  • Qualification: Suffix -AQ parts are AEC-Q101 qualified
  • Packaging: Taped in ammo pack
  • Case Material: UL94V-0

Technical Specifications

Model(s) DC Blocking Voltage (VDC) [V] Rep. Peak Reverse Voltage (VRRM) [V] Surge Peak Reverse Voltage (VRSM) [V] Max. Average Forward Rectified Current (IFAV) @ TA=50C [A] Repetitive Peak Forward Current (IFRM) @ TA=50C [A] Peak Forward Surge Current (IFSM) Half Sine-wave (10ms/50Hz) [A] Peak Forward Surge Current (IFSM) Half Sine-wave (8.3ms/60Hz) [A] Rating for Fusing (i2t) [As] Junction Temperature (Tjmax) [C] Storage Temperature (Ts) [C] Forward Voltage (VF) @ IF=3A, Tj=25C [V] Instantaneous Leakage Current (IR) @ VR=VRRM, Tj=25C [A] Instantaneous Leakage Current (IR) @ VR=VRRM, Tj=100C [A] Typical Junction Capacitance (Cj) @ VR=4V [pF] Reverse Recovery Time (trr) typ. @ IF=0.5A, IR=1A to 0.25A [ns] Thermal Resistance Junction to Ambient (RthA) [K/W] Thermal Resistance Junction to Leads (RthL) [K/W] Weight (approx.) [g] Dimensions (DO-201)
BY251 200 200 200 3 4) 20 4) 100 110 50 150 -50...+175 < 1.1 < 5 < 200 20 typ. 1500 < 25 1) < 10 1) 1.0 1.2 0.05, 4.5, 62.5 0.5, 7.5 0.1
BY252 400 400 400
BY253 600 600 600
BY254 800 800 800
BY255 / BY255-AQ 1000 1000 1300
BY1600 1600 1600 1600
BY1800 1800 1800 1800
BY2000 2000 2000 2000

1) Valid if leads are kept at ambient temperature at a distance of 10 mm from case.
2) TA = 25C unless otherwise specified.
3) Defined for -AQ parts only.
4) Valid if leads are kept at ambient temperature at a distance of 10 mm from case.


2410121844_DIOTEC-BY2000_C2974487.pdf

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