15CGQ100 IRF | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
The 15CGQ100 center tap Schottky rectifier has been expressly designed to meet the rigorous requirements of hi-rel environments. It is packaged in the hermetic, isolated, TO-254AA package and has extremely low reverse leakage at high temperature. Full MIL-PRF-19500 quality conformance testing is available on source controlled drawings to JANTX, JANTXV, or JANS levels. Typical applications include switching power supplies and resonant power converters.
- Hermetically sealed
- Center tap
- High frequency operation
- Guard ring for enhanced ruggedness and long term reliability
- Electrically isolated
- Ceramic eyelets Characteristics 15CGQ100 Units IF(AV) Rectangular 35 A waveform VRRM 100 V IFSM @ tp = 8.3ms sine 250 A VF @ 15Apk, TJ = 125°C 0.76 V (Per Leg) TJ, Tstg Operating and storage-55 to 150 °C Major Ratings and Characteristics Desciption/Features 3/2/99 CASE STYLE Conforms to JEDEC Outline TO-254AA* Dimensions in millimiters and (inches) www.irf.com 1 (ISOLATED BASE) ANODE COMMON ANODE CATHODE NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M-1982 2. ALL DIMENSIONS ARE SHOW IN MILLIMETERS (INCHES).
2 www.irf.com Part number 15CGQ100 VR Max. DC Reverse Voltage (V) (Per Leg) VRWM Max. Working Peak Reverse Voltage (V) (Per Leg) Voltage Ratings 100 Parameters 15CGQ100 Units Conditions IF(AV) Max. Average Forward Current 35 A 50% duty cycle @ T C = 100°C, rectangular waveform See Fig. 4 IFSM Max. Peak One Cycle Non - Repetitive 250 A @ t p = 8.3 ms sine Surge Current (Per Leg) Absolute Maximum Ratings Parameters 15CGQ100 Units Conditions TJ Max.Junction Temperature Range -55 to 150 °C Tstg Max. Storage Temperature Range -55 to 150 °C R thJC Max. Thermal Resistance, Junction 1.67 °C/W DC operation *See Fig. 5 to Case (Per Leg) RthJC Max. Thermal Resistance, Junction 0.83 °C/W DC operation to Case (Per Package) R thCS Typical Thermal Resistance, Case 0.21 °C/W Mounting surface, smooth and greased to Heatsink wt Weight (Typical) 9.3 g Die Description (Square) 0.125 inches Case Style TO-254AA JEDEC Thermal-Mechanical Specifications Parameters 15CGQ100 Units Conditions VFM Max. Forward Voltage Drop 0.95 V @ 15A (Per Leg) *See Fig. 1 1.30 V @ 35A
0.76 V @ 15A
1.13 V @ 35A
IRM Max. Reverse Leakage Current 0.50 mA T J = 25°C (Per Leg) *See Fig. 2 15 mA T J = 125°C C T Max. Junction Capacitance (Per Leg) 600 pF V R = 5VDC , (test signal range 100KHz to 1MHz) 25°C L S Typical Series Inductance (Per Leg) 8.7 nH Measured lead to lead 5mm from package body TJ = 25°C TJ = 125°C VR = rated VR Electrical Specifications Pulse Width < 300µs, Duty Cycle < 2%
www.irf.com 3 Fig. 1 - Max. Forward Voltage Drop Characteristics (Per Leg) Fig. 2 - Typical Values of Reverse Current Vs. Reverse Voltage (Per Leg) Fig. 3 - Typical Junction Capacitance Vs. Reverse Voltage (Per Leg) Fig. 4 - Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg) Reverse Current - IR ( mA ) 0.0001 0.001 0.01 0.1 100 0 2 04 06 08 0 1 0 0 75°C 50°C 25°C 125°C 150°C T = 175°CJ A Reverse Voltage - VR (V)
4 www.irf.com Fig.5 - Max. Thermal Impedance ZthJC characteristics (Per Leg) t1, RECTANGULAR PULSE DURATION (SECONDS) WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 322 3331 IR GREAT BRITAIN: Hurst Green, Oxted, Surrey RH8 9BB, UK Tel: ++ 44 1883 732020 IR CANADA: 15 Lincoln Court, Brampton, Ontario L6T3Z2, Tel: (905) 453 2200 IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg Tel: ++ 49 6172 96590 IR ITALY: Via Liguria 49, 10071 Borgaro, Torino Tel: ++ 39 11 451 0111 IR FAR EAST: K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo Japan 171 Tel: 81 3 3983 0086 IR SOUTHEAST ASIA: 1 Kim Seng Promenade, Great World City West Tower, 13-11, Singapore 237994 Tel: ++ 65 838 4630 IR TAIWAN:16 Fl. Suite D. 207, Sec. 2, Tun Haw South Road, Taipei, 10673, Taiwan Tel: 886-2-2377-9936 http://www.irf.com/ Data and specifications subject to change without notice. 3/99