MB1S - MB6S MINI-BRIDGE RECTIFIERS PRV : 100 - 600 Volts Io : 0.5 Ampere MBS 0.029(0.74) 0.017(0.43) FEATURES : * Glass passivated chip junctions. * High surge overload rating : 35A peak * Saves space on printed circuit boards. * High temperature soldering guaranteed : 260 oC/10 seconds. * Pb / RoHS Free 0.161(4.10) 0.144(3.65) ~ ~ 0.272(6.90) 0.252(6.40) 0.105(2.67) 0.095(2.41) 0.205(5.21) 0.195(4.95) 0.195(4.95) 0.179(4.55) 0.106(2.70) 0.094(2.40) MECHANICAL DATA : * Case : Molded plastic * Epoxy : UL94V-O rate flame retardant * Terminals : Plated Lead solderable per MIL-STD-750, Method 2026 * Polarity : Polarity symbols marked on body * Mounting position : Any * Weight : 0.22 gram 0.114(2.90) 0.094(2.40) 0.016(0.41) 0.006(0.15) Dimensions in inches and ( millimeters ) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25°C ambient temperature unless otherwise specified. 60 Hz, resistive or inductive load. RATING SYMBOL MB1S MB2S MB4S MB6S UNIT Maximum Repetitive Reverse Voltage VRRM 100 200 400 600 V Maximum RMS Voltage VRMS 70 140 280 420 V Maximum DC Blocking Voltage VDC 100 200 400 600 V Maximum Average Forward Output Rectified Current (See Fig.1) Maximum Peak Forward Surge Current Single half sine wave Superimposed on rated load (JEDEC Method) IF(AV) 0.5 (1) (on glass-epoxy P.C.B.) 0.8 (2) (on aliminum substrate) A IFSM 35 A Rating for fusing (t < 8.3 ms.) I2t 5.0 A 2S Maximum Instantaneous Forward Voltage per element at IF = 0.4 A VF 1.0 V Maximum DC Reverse Current Ta = 25°C IR 5.0 µA at Rated DC Blocking Voltage Ta = 125°C IR(H) 100 µA Typical Junction Capacitance per element Typical Thermal Resistance Junction and Storage Temperature Range Cj RθJA TJ, TSTG 13 (3) pF 85 (1) °C/W °C -55 to + 150 Notes : (1) On glass epoxy P.C Board mounted on 0.5" x 0.5" (13mm x 13mm) Pads. (2) On aluminum substrate P.C.B. with an area 0.8" x 0.8" (20mm x 20mm) mounted on 0.5" x 0.5" (13mm x 13mm) Pads. (3) Measured at 1.0 MHz and applied reverse voltage of 4.0VDC Page 1 of 2 Rev. 02 : March 24, 2005 RATING AND CHARACTERISTIC CURVES ( MB1S - MB6S ) FIG.2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PER BRIDGE ELEMENT 35 1.0 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD OUTPUT CURRENT, AMPERES FIG.1 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT Aluminum Substrate 0.8 0.6 0.4 Glass Epoxy P.C.B. 0.2 28 21 Ta = 40°C 14 Single Half Sine-Wave (JEDEC Method) 7 Resistive or Inductive Load 0 0 25 50 75 100 125 150 0 175 1 2 4 6 10 20 40 60 100 NUMBER OF CYCLES AT 60Hz AMBIENT TEMPERATURE, (°C) FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS PER BRIDGE ELEMENT 100 1 Pulse Width = 300 µs 1% Duty Cycle 0.1 TJ = 25°C 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT, AMPERES 10 TJ = 125°C 10 1.0 TJ = 25°C 0.1 FORWARD VOLTAGE, VOLTS 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) Page 2 of 2 Rev. 02 : March 24, 2005