GMR20H125CTA3R

MICROELECTRONICS A A Power Discrete GMR20H125C HIGH VOLTAGE POWER SCHOTTKY RECTIFIER DESCRIPTION Dual center tap schottky rectifier designed for high frequency miniature Switched Mode Power Supplies. Major Ratings and Characteristics Characteristics Values Unit FEATURES High junction temperature capability Good trade off between leakage current and forward voltage drop Low leakage current IF(AV) Rectangular waveform VRRM VF @10 Apk, TC = 125°C (per leg) TJ range 2 X 10 125 0.68 -45 ~ +150 A V V °C TO-220AB TO-263-2(D PAK) 2 2 Base Common Cathode 1 1 2 3 2 3 Anode Common Cathode 2 Anode 1 3 3 1 2 Anode Common Cathode 2 Anode 1 3 www.gammamicro.com GMR20H125C V0.1 1 TO-220FPAB MICROELECTRONICS A A Power Discrete GMR20H125C HIGH VOLTAGE POWER SCHOTTKY RECTIFIER MARKING INFORMATION TO-263-2 (D PAK) 2 TO - 220AB 20H125C AYW W 20H125C AYW W A : Assembly Location Y : Year WW : Weekly ORDERING INFORMATION Ordering Number Package Shipping GMR20H125CTA3T GMR20H125CTA3R GMR20H125CTB3T GMR20H125CTBF3T TO - 263-2 TO - 263-2 TO - 220AB TO - 220FPAB 50 Unit/ Tube 800 Unit/ Tape & Reel 50 Unit/ Tube 50 Unit/ Tube * For detail Ordering Number identification, please see last page. GMR20H125C ABSOLUTE RATINGS (TC = 25°C) Symbol VRRM IF(AV) Parameter Repetitive peak reverse voltage Maximum average forward rectified current per diode per device Value 125 10 20 200 -45 to + 150 Unit V A IFSM Tj, Tstg Peak forward surge current 8.3ms single half sine-wave superimposed on rated load per leg. (Non-Repetitive) Operating junction temperature and storage temperature A °C 2 MICROELECTRONICS A A Power Discrete GMR20H125C HIGH VOLTAGE POWER SCHOTTKY RECTIFIER Thermal Characteristics (TC = 25°C unless otherwise noted) Parameter Typical thermal resistance per leg Symbol R JC TO-263-2 2.0 TO-220AB 2.0 TO-220FPAB 4.0 Unit °C/W Electrical Characteristics (Tc = 25°C unless otherwise noted) Parameter Maximum instantaneous forward voltage per leg (Note 1) IF = 10A, IF = 10A, IF = 20A, IF = 20A, TC = 25°C TC = 125°C TC = 25°C TC = 125°C TJ = 25°C TJ = 125°C 2.0% Symbol Value 0.80 0.68 10 10 Unit VF V Maximum reverse current per leg at working peak reverse voltage (Note 1) Note 1: Pulse Test: Pulse Width= 300µs, Duty Cycle IR µA mA GMR20H125C 3 MICROELECTRONICS A A Power Discrete GMR20H125C HIGH VOLTAGE POWER SCHOTTKY RECTIFIER TO-220AB PACKAGE OUTLINE DIMENSIONS 10.16 ± 0.2 3.84 6.24± 0.20 1.27 ± 0.015 3.50 9.00 ± 0.10 10.16 ± 0.10 3.50 ± 0.20 13.00 ± 0.5 1.27 0.81 2.67 ± 0.4 0.38 ± 0.015 2.54 5.08 4.57 ± 0.10 Unit: mm T O-220FPAB PACKAGE OUTLINE DIMENSIONS 10.16 ± 0.20 3.18 ± 0.10 7.00 5° 6.68 ± 0.20 5° 1.00 X45° ( 1.6 DP 0.10) 6.50 1.50 Dp0.10 2.54 ± 0.20 0.70 5° 3.30 ± 0.10 1.50 15.87 ± 0.20 15.80 ± 0.20 15.87 ± 0.20 GMR20H125C 5° 5° MAX 1.47 0.80 ± 0.10 9.75 ± 0.30 30° 0.35 ± 0.10 2.54 TYP (2.54 ±0.20) 9.40 ± 0.20 5° 4.70 ± 0.20 5° 0.50 -0.05 +0.13 2.75 ± 0.20 4 Unit: mm 5° MICROELECTRONICS A A Power Discrete GMR20H125C HIGH VOLTAGE POWER SCHOTTKY RECTIFIER 4.50 ± 0.20 1.30 -0.05 1.20 3° +0.1 TO-263-2 PACKAGE OUTLINE DIMENSIONS 9.90 ± 0.20 0.40 15° P ad Layout 0.63 17.02 0.33 8.38 3° 0.10 ± 0.01 R0.30 2.40 ± 0.20 2.54 ± 0.10 0.50 -0.05 10.0 ± 0.20 7.0 4.0 0.04 1.016 +0.1 1.50 DP0.20 9.20 ± 0.20 0.12 3.05 15.3 ± 0.20 3° 1.4 ± 0.20 4.90 ± 0.20 0.80 ± 0.10 1.27 ± 0.10 2.54 TYP (2.54 ± 0.20) 0.75 R0.30 2.00 ± 0.10 0.42 10.66 0.24 6.096 0.40 3° R 0.3 R 0.45 7.2 9.20 ± 0.20 3° 0.90 ( Inches ) mm 10.00 ± 0.20 4.90 ± 0.20 Unit: mm ORDERING NUMBER GM R 20 H 125 C TA3 T Gamma Micro. Rectifier Current Rating 20: 20A Package TA3: TO-263-2 TB3: TO-220AB TBF3: TO-220FPAB Dual Cathode Common Low Vf family Voltage Rating 125: 125V GMR20H125C 5 Shipping T: Tube R: Tape & Reel MICROELECTRONICS A A Power Discrete GMR20H125C HIGH VOLTAGE POWER SCHOTTKY RECTIFIER GMR20H125C 6