BY251G TSC | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 6
Technical content
1 Version:B1706
3A, 200V - 800V Glass Passivated Rectifier
FEATURES
- High efficiency, Low VF
- High current capability
- High reliability
- High surge current capability
- Low power loss
- Compliant to RoHS Directive 2011/65/EU and in accordance to WEEE 2002/96/EC
- Halogen-free according to IEC 61249-2-21
APPLICATIONS
- Switching mode power supply
- HV-Charging
- Power Inverters
- Solar/Wind Renewable Energy
- Motor Drives MECHANICAL DATA
- Case: DO-201AD
- Molding compound meets UL 94V-0 flammability rating
- Packing code with suffix "G" means green compound (halogen-free)
- Terminal: Pure tin plated leads, solderable per J-STD-002
- Meet JESD 201 class 1A whisker test
- Weight: 1.2 g (approximately) KEY PARAMETERS PARAMETER VALUE UNIT IF(AV) 3 A VRRM 200 - 800 V TJ MAX 150 °C Package DO-201AD Configuration Single die ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted) PARAMETER SYMBOL BY251G BY252G BY253G BY254G UNIT Marking code on the device BY251G BY252G BY253G BY254G Repetitive peak reverse voltage VRRM 200 400 600 800 V Reverse voltage, total rms value VR(RMS) 140 280 420 560 V Forward current IF(AV) 3 A Surge peak forward current, 8.3 ms single half sine-wave superimposed on rated load per diode IFSM 150 A Junction temperature TJ -55 to +150 °C Storage temperature TSTG -55 to +150 °C DO-201AD
2 Version:B1706
PARAMETER SYMBOL LIMIT UNIT Junction-to-ambient thermal resistance RӨJA 40 °C/W ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted) PARAMETER CONDITIONS SYMBOL TYP MAX UNIT Forward voltage per diode (1) IF = 3A, TJ = 25°C VF - 1.0 V Reverse current @ rated VR per diode (2) TJ = 25°C IR - 5 µA TJ = 125°C - 100 µA Junction capacitance 1 MHz, VR=4.0V CJ 40 - pF Notes: 1. Pulse test with PW=0.3 ms 2. Pulse test with PW=30 ms
ORDERING INFORMATION
PART NO. PACKING CODE PACKING CODE SUFFIX PACKAGE PACKING BY25xG (Note 1, 2) G DO-201AD 500 / Ammo box R0 DO-201AD 1,250 / 13" Paper reel B0 DO-201AD 500 / Bulk packing Note: 1. "x" defines voltage from 200V (BY251G) to 800V (BY254G) 2. Whole series with green compound (halogen-free) EXAMPLE P/N EXAMPLE P/N PART NO. PACKING CODE PACKING CODE SUFFIX DESCRIPTION BY251G A0G BY251G A0 G Green compound
3 Version:B1706
(TA = 25°C unless otherwise noted) Fig.1 Forward Current Derating Curve Fig.2 Typical Junction Capacitance Fig.3 Typical Reverse Characteristics Fig.4 Typical Forward Characteristics 0 25 50 75 100 125 150 AVERAGE FORWARD CURRENT(A) AMBIENT TEMPERATURE(°C) RESISTIVE OR INDUCTIVE LOAD 100 1 10 100 REVERSE VOLTAGE (V) f=1.0MHz Vslg=50mVp-p 0.01 0.1 0 20 40 60 80 100 120 140 TJ=25oC TJ=125oC 0.01 0.1 100 INSTANTANEOUS FORWARD CURRENT (A) Pulse width=300μs 1% duty cycle CAPACITANCE (pF) INSTANTANEOUS REVERSE CURRENT (μA) PERCENT OF RATED PEAK REVERSE VOLTAGE (%) FORWARD VOLTAGE (V)
4 Version:B1706
8.3ms Single Half Sine Wave CHARACTERISTICS CURVES (TA = 25°C unless otherwise noted) Fig.5 Maximum Non-repetitive Forward Surge Current PEAK FORWARD SURGE CURRENT(A)
5 Version:B1706
PACKAGE OUTLINE DIMENSIONS DIM. Unit (mm) Unit (inch) Min Max Min Max A 5.00 5.60 0.197 0.220 B 1.20 1.30 0.048 0.052 C 25.40 - 1.000 - D 8.50 9.50 0.335 0.375 E 25.40 - 1.000 - DO-201AD MARKING DIAGRAM P/N = Marking Code G = Green Compound YWW = Date Code F = Factory Code
6 Version:B1706
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product descrip tion only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC’s terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implie d warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown her ein are not designed for use in medical, life -saving, or life -sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale.