4 A Glass Passivated Bridge Rectifier GBU4A - GBU4M 4 A Glass Passivated Bridge Rectifier Features • Glass Passivated Chip Junction • Low Forward Voltage Drop • High Reliability • Ideal for Printed Circuit Boards • High temperature soldering guaranteed: 260˚C/10 seconds at 5lbs.(2.3kg) tension • This series is UL recognized under component index, File number E194718 GBU • RoHS compliant Mechanical Data Case: GBU, Epoxy meets UL 94V-0 flammability rating Terminals: Leads solderable per MIL-STD-750, Method 2026 Polarity: Polarity symbols marked on case Mounting Torque: 5 in. – lbs. max. Weight: 0.14 ounce, 4.0 grams Maximum Ratings And Electrical Characteristics (Tamb=25˚C) Symbols Parameter GBU 4A GBU 4B GBU 4D GBU 4G GBU 4J GBU 4K GBU 4M Unit VRRM Maximum Repetitive Peak Reverse Voltage 50 100 20 400 600 800 1000 V VRMS Maximum RMS Input Voltage 35 70 140 280 420 560 700 V VDC Maximum DC Blocking Voltage 50 100 200 400 600 800 1000 V I(AV) Maximum Average Forward Rectified Output Current at TC =100˚C (Note 2) 4.0 TA =40˚C (Note 3) 3.0 IFSM Peak Forward Surge Current Single Sine-wave Superimposed on Rated Load (JEDEC Method) 150 A VF Maximum Instantaneous Forward Voltage Drop per leg at 4.0A 1.0 V I²t Rating for Fusing (1ms<t<8.3ms) 93 A²s TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060 Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415 A Rev. B/AH 2007-09-15 Page 1 of 4 4 A Glass Passivated Bridge Rectifier GBU4A - GBU4M Symbols Maximum DC Reverse Current at Rated DC Blocking Voltage per leg IR GBU 4A Parameter GBU 4B GBU 4D GBU 4G TA=25°C 5.0 TA=125°C 500 GBU 4J GBU 4K GBU 4M Unit µA R θ JA Typical Thermal Resistance per leg (Note 2) 19 ˚C/W R θ JC Typical Thermal Resistance per leg (Note 3) 4 ˚C/W TJ,TSTG Operating and Storage Temperature Range -55 to 150 ˚C Note: 1. Mounted on 40 x 40 x 1.5mm Al. plate 2. Mounted on PCB at 9.5mm lead length with 12mm² copper pad 3. Single Phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Fig.1-Derating Curve Output Rectified Current Fig.2-Maximum Non-Repetitive Peak Forward Surge Current per leg IFSM, Peak Forward Surge Current (A) I(AV), Average Forward Output Current (A) Rating and Characteristic Curves Temperature (°C) Number of Cycles at 60 Hz Rev. B/AH 2007-09-15 www.taitroncomponents.com Page 2 of 4 4 A Glass Passivated Bridge Rectifier IF, Instantaneous Forward Current (A) Fig.3-Typical Forward Characteristic per leg VF, Instantaneous Forward Voltage (V) IR, Instantaneous Reverse Current (µA) GBU4A - GBU4M Fig.4-Typical Reverse Characteristics per leg Percent of Rated Peak Reverse Voltage (%) Dimensions in inch (mm) Case Type GBU Rev. B/AH 2007-09-15 www.taitroncomponents.com Page 3 of 4 4 A Glass Passivated Bridge Rectifier GBU4A - GBU4M How to contact us US HEADQUARTERS 28040 WEST HARRISON PARKWAY, VALENCIA, CA 91355-4162 Tel: (800) TAITRON (800) 247-2232 (661) 257-6060 Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415 Email: [email protected] Http://www.taitroncomponents.com TAITRON COMPONENTS MEXICO, S.A .DE C.V. BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P. 42970 MEXICO Tel: +52-55-5560-1519 Fax: +52-55-5560-2190 TAITRON COMPONENTS INCORPORATED REPRESENTAÇÕES DO BRASIL LTDA RUA DOMINGOS DE MORAIS, 2777, 2.ANDAR, SALA 24 SAÚDE - SÃO PAULO-SP 04035-001 BRAZIL Tel: +55-11-5574-7949 Fax: +55-11-5572-0052 TAITRON COMPONENTS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE METROBANK PLAZA, 1160 WEST YAN’ AN ROAD, SUITE 1503, SHANGHAI, 200052, CHINA Tel: +86-21-5424-9942 Fax: +86-21-5424-9931 Rev. B/AH 2007-09-15 www.taitroncomponents.com Page 4 of 4