Bulletin I27505 rev. G 10/03 GBPC.. Series Power Modules SINGLE PHASE BRIDGE Features Universal, 3 way terminals: push-on, wrap around or solder 25 A 35 A High thermal conductivity package, electrically insulated case Polarity symbols are moulded on body of the plastic box Center hole fixing Glass passivated diode chips Excellent power/ volume ratio Nickel plated terminals suitable for High Temperature soldering at 250 - 260C max. time 8 - 10 seconds Fast-On and Wire lead version available UL E 62320 approved Description A range of extremely compact, encapsulated single phase bridge rectifiers offering efficient and reliable operation. They are intended for use in general purpose and instrumentation applications. Major Ratings and Characteristics Parameters GBPC25 GBPC35 Units 25 35 A 60 55 IFSM @ 50Hz 400 475 A @ 60Hz 420 500 A @ 50Hz 790 1130 A2s @ 60Hz 725 1030 A2s IO @ TC It 2 VRRM range TJ www.irf.com 200 to 1200 -55 to 150 o GBPC...A C V o C GBPC...W 1 GBPC.. Series Bulletin I27505 rev. G 10/03 ELECTRICAL SPECIFICATIONS Voltage Ratings Type number Voltage Code VRRM , max repetitive peak AC rev. voltage VRSM , max non-repetitive peak AC rev. voltage TJ = TJ max. TJ = TJ max. V V IRRM max. @ rated VRRM TJ = TJ max. mA IRRM max. D.C. rev. curr. @ T= 125C (A) 02 200 275 2 500 GBPC25/35..A 04 400 500 2 500 GBPC25/35..W 06 600 725 2 500 (*) 08 800 900 2 500 10 1000 1100 2 500 12 1200 1300 2 500 (*) please see Ordering Information Table - page 3 Forward Conduction Parameters IO GBPC35 25 35 A Resistive or inductive load 20 28 A Capacitive load 60 55 C Maximum peak, one-cycle 400 475 A t = 10ms No voltage non-repetitive forward current 420 500 t = 8.3ms reapplied 335 400 t = 10ms 350 420 t = 8.3ms 100% VRRM 790 1130 725 Maximum DC output current @ Case temperature IFSM I2t Units Conditions GBPC25 No voltage 1030 t = 8.3ms reapplied 560 800 t = 10ms 100% VRRM 512 730 t = 8.3ms reapplied 7.9 11.3 VF(TO)1 Low-level of threshold voltage 0.76 0.77 VF(TO)2 High-level of threshold voltage 0.89 0.92 rt1 Low-level forward slope resistance 8.2 4.852 rt2 High-level forward slope resistance 6.8 3.867 VFM Maximum forward voltage drop 1.1 1.1 V TJ = 25 oC, I IRRM Max. DC reverse current 5.0 5.0 A TJ = 25 oC, per diode at VRRM VINS RMS isolation voltage base plate 2700 2700 V f = 50 Hz, t = 1s 2 Maximum I2t for fusing A2s reapplied t = 10ms I2t Maximum I2t for fusing Initial TJ =TJmax. KA2s I2t for time tx = I2t x tx ; 0.1 tx 10ms, VRRM = 0V V (16.7% x x IF(AV) < I < x IF(AV)), @ TJ max. (I > x IF(AV)), @ TJ max. m (16.7% x x IF(AV) < I < x IF(AV)), @ TJ max. (I > x IF(AV)), @ TJ max. FM = IFavg (arm) www.irf.com GBPC.. Series Bulletin I27505 rev. G 10/03 Thermal and Mechanical Specifications Parameters TJ GBPC25 GBPC35 Units Conditions Junction temperature range -55 to 150 o Tstg Storage temperature range -55 to 150 o RthJC Max. thermal resistance junct. to case 1.7 C C 1.4 K/W DC operation per bridge Mounting surface , smooth, flat and greased RthCS Max. thermal resist., case to heatsink 0.2 K/W wt Approximate weight 16 g T Mounting Torque 10% 2.0 Nm Bridge to heatsink Ordering Information Table Device Code GBPC 35 12 A 1 2 3 4 1 - Circuit configuration: Single phase bridge coding 2 - Current rating code: 3 - Voltage Code: code x 100 = VRRM 4 - Diode bridge rectifier: A = Standard Fast-on Terminal W = Wire Lead 25 35 = 25A (Avg) = 35A (Avg) Outline Table GBPC...A GBPC...W AC2 AC2 AC1 AC1 All dimensions are in millimeters www.irf.com 3 GBPC.. Series 150 Instantaneous Forward Current (A) 1000 140 GBPC25.. Series 130 120 110 180 (Rect) 100 90 80 180 (Sine) 70 60 100 TJ = 25C 0 5 10 15 20 25 T J = 150C 10 GBPC25.. Series 1 0.5 50 30 1 1.5 2 2.5 Average Forward Current (A) Instantaneous Forward Voltage (V) Fig. 1 - Current Ratings Characteristics Fig. 2 - Forward Voltage Drop Characteristics Maximum Average Forward Power Loss (W) Maximum Allowable Case Temperature (C) Bulletin I27505 rev. G 10/03 50 R 180 (Sine) 180 (Rect) 40 thS 1K 2K 30 3K A =0 .7 K/W /W -D elt aR /W /W 20 GBPC25.. Series T J = 150C 10 0 0 5 10 15 20 25 Average Forward Current (A) 50 75 100 Maximum Allowable Ambient Temperature C 400 At Any Rated Load Condition And With Rated V RRM Applied Following Surge. Initial TJ = 150C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s 350 300 250 200 150 100 GBPC25.. Series 1 10 100 Number of Equal Amplitude Half Cycle Current Pulses (N) Fig. 4 - Maximum Non-Repetitive Surge Current 4 Peak Half Sine Wave Forward Current (A) Peak Half Sine Wave Forward Current (A) Fig. 3 - Total Power Loss Characteristics 400 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial T J = 150C No Voltage Reapplied Rated V RRM Reapplied 300 350 250 200 150 100 50 0.01 GBPC25.. Series 0.1 1 Pulse Train Duration (s) Fig. 5 - Maximum Non-Repetitive Surge Current www.irf.com GBPC.. Series 1000 150 140 130 Instantaneous Forward Current (A) Maximum Allowable Case Temperature (C) Bulletin I27505 rev. G 10/03 GBPC35.. Series 120 110 100 180 (Rect) 90 80 70 180 (Sine) 60 50 100 TJ = 25C GBPC35.. Series 40 0 10 20 30 TJ = 150C 10 1 0.5 40 Average Forward Current (A) 1 1.5 2 2.5 3 Instantaneous Forward Voltage (V) Fig. 6 - Current Ratings Characteristics Fig. 7 - Forward Voltage Drop Characteristics Maximum Average Forward Power Loss (W) 80 R th 180 (Sine) 180 (Rect) 70 60 50 0.7 1 K/ SA = 0. 5K /W K/W - De lta R W 2 K/W 40 30 3 K/W 20 GBPC35.. Series T J = 150C 10 0 0 5 10 15 20 25 30 Average Forward Current (A) 35 25 50 75 100 Maximum Allowable Ambient Temperature C 450 Peak Half Sine Wave Forward Current (A) Peak Half Sine Wave Forward Current (A) Fig. 8 - Total Power Loss Characteristics At Any Rated Load Condition And With Rated Vrrm Applied Following Surge. Initial Tj = 150C @ 60 Hz 0.0083 s @ 50 Hz 0.0100 s 400 350 300 250 200 150 GBPC35.. Series 100 1 10 100 Number of Equal Amplitude Half Cycle Current Pulses (N) Fig. 9 - Maximum Non-Repetitive Surge Current www.irf.com 500 Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial Tj = 150C No Voltage Reapplied 400 Rated Vrrm Reapplied 450 350 300 250 200 150 100 0.01 GBPC35.. Series 0.1 1 Pulse Train Duration (s) Fig. 10 - Maximum Non-Repetitive Surge Current 5 GBPC.. Series 10 Transient Thermal Impedance Z thJC Steady State Value 1 R thJC = 1.7 K/W (DC Operation) 0.1 0.01 GBPC25.. Series 0.001 0.001 0.01 0.1 1 10 100 Square Wave Pulse Duration (s) Fig. 11 - Thermal Impedance ZthJC Characteristic Transient Thermal Impedance ZthJC (K/W) (K/W) Bulletin I27505 rev. G 10/03 10 Steady State Value 1 R thJC = 1.4 K/W (DC Operation) 0.1 0.01 GBPC35.. Series 0.001 0.001 0.01 0.1 1 10 100 Square Wave Pulse Duration (s) Fig. 12 - Thermal Impedance ZthJC Characteristic Data and specifications subject to change without notice. This product has been designed and qualified for Industrial and Consumer Level. Qualification Standards can be found on IR's Web site. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7309 Visit us at www.irf.com for sales contact information. 03/03 6 www.irf.com