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Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 5

Technical content

1 Version:A1702

3A, 300V Ultrafast Recovery Rectifier

FEATURES

  • Very low profile, typical height of 1.1mm
  • Glass passivated junction chip
  • Excellent high temperature stability
  • Ultrafast recovery time for high efficiency
  • Compliant to RoHS directive 2011/65/EU and in accordance to WEEE 2002/96/EC
  • Halogen-free according to IEC 61249-2-21

APPLICATIONS

  • Lighting application
  • Switching mode power supply (SMPS)
  • Adapters
  • On-board DC/DC converter MECHANICAL DATA
  • Case: TO-277A (SMPC)
  • Molding compound meets UL 94V-0 flammability rating
  • Moisture sensitivity level: level 1, per J-STD-020
  • Packing code with suffix "G" means green compound (halogen-free)
  • Terminal: Matte tin plated leads, solderable per J-STD-002
  • Meet JESD 201 class 1A whisker test
  • Polarity: As marked
  • Weight: 0.095g (approximately) KEY PARAMETERS PARAMETER VALUE UNIT IF(AV) 3 A VRRM 300 V IFSM 50 A TJ MAX 150 °C Package TO-277A(SMPC) Configuration Single Die TO-277A (SMPC) ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted) PARAMETER SYMBOL UG305P UNIT Marking code on the device UG305P Repetitive peak reverse voltage VRRM 300 V Reverse voltage, total rms value VR(RMS) 210 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 50 A Junction temperature TJ -50 to +150 °C Storage temperature TSTG -50 to +150 °C

2 Version:A1702

PARAMETER SYMBOL LIMIT UNIT Junction-to-lead thermal resistance RӨJL 14 °C/W Junction-to-ambient thermal resistance RӨJA 60 °C/W Junction-to-case thermal resistance RӨJC 16 °C/W Thermal Performance Note: Units mounted on recommended PCB (16mm x 16mm Cu pad test board) ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted) PARAMETER CONDITIONS SYMBOL TYP MAX UNIT Forward voltage per diode (1) IF = 1.5A, TJ = 25°C VF 0.86 1.00 V IF = 3A, TJ = 25°C 0.93 1.10 V IF = 1.5A, TJ = 125°C 0.70 0.82 V IF = 3A, TJ = 125°C 0.79 0.92 V Reverse current @ rated VR per diode (2) TJ = 25°C IR - 10 µA TJ = 125°C - 250 µA Junction capacitance 1 MHz, VR=4.0V CJ 47 - pF Reverse recovery time IF=0.5A , IR=1.0A IRR=0.25A trr - 25 ns 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 UG305P (Note 1) S1 G SMPC 1,500/ 7" Plastic reel S2 SMPC 6,000/ 13" Plastic reel Note: 1. Whole series with green compound (halogen-free) EXAMPLE EXAMPLE P/N PART NO. PACKING CODE PACKING CODE SUFFIX DESCRIPTION UG305P S1G UG305P S1 G Green compound

3 Version:A1702

(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 1.5 4.5 25 50 75 100 125 150 LEAD TEMPERATURE (°C) Resistive or inductive load with heat sink 100 1 10 100 REVERSE VOLTAGE (V) f=1.0MHz Vsig=50mVp-p 0.0010 0.0100 0.1000 1.0000 10.0000 100.0000 10 20 30 40 50 60 70 80 90 100 TJ=25°C TJ=125°C 0.1 100 Pulse width 300μs 1% duty cycle TJ=25°C TJ=125°C CAPACITANCE (pF) INSTANTANEOUS REVERSE CURRENT (μA) PERCENT OF RATED PEAK REVERSE VOLTAGE (%) INSTANTANEOUS FORWARD CURRENT (A) (A) 0.001 0.01 0.1 Pulse width TJ=25°C TJ=125°C UF1DLW FORWARD VOLTAGE (V) AVERAGE FORWARD CURRENT (A)

4 Version:A1702

PACKAGE OUTLINE DIMENSIONS SUGGESTED PAD LAYOUT MARKING DIAGRAM DIM. Unit (mm) Unit (inch) Min Max Min Max A 5.650 5.750 0.222 0.226 B 6.350 6.650 0.250 0.262 C 4.550 4.650 0.179 0.183 D 3.540 3.840 0.139 0.151 E 4.235 4.535 0.167 0.179 F 1.850 2.150 0.073 0.085 G 3.170 3.470 0.125 0.137 H 1.043 1.343 0.041 0.053 I 1.000 1.300 0.039 0.051 J 1.930 2.230 0.076 0.088 K 0.175 0.325 0.007 0.013 L 1.000 1.200 0.039 0.047 Symbol Unit (mm) Unit (inch) A 4.80 0.189 B 4.72 0.186 C 1.40 0.055 D 1.27 0.050 E 6.80 0.268 F 1.04 0.041 P/N = Marking Code YW = Date Code F = Factory Code

5 Version:A1702

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 description 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 implied 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 herein 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.