MB1M THRU MB10M Case Style MBM FEATURES ♦ Plastic package has Underwriters Laboratory Flammability Classification 94V-0 ♦ This series is UL recognized under Component Index, file number E181321 ♦ Glass passivated chip junctions ♦ High surge overload rating: 35A peak ♦ Saves space on printed circuit board ♦ High temperature soldering guaranteed: 260°C/10 seconds, at 5 lbs. (2.3kg) tension MECHANICAL DATA Case: Molded plastic body over passivated junctions Terminals: Plated leads solderable per MIL-STD-750, Method 2026 Polarity: Polarity symbols marked on body Mounting Position: Any Weight: 0.078 ounce, 0.22 gram Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. SYMBOLS Device marking code MB1M MB2M MB4M MB6M MB8M MB10M 1 2 4 6 8 600 800 420 560 1000 Volts 700 Volts 600 800 1000 Volts 10 Maximum repetitive peak reverse voltage VRRM 100 200 Maximum RMS voltage VRMS 70 140 400 280 Maximum DC blocking voltage VDC 200 200 400 Maximum average forward output rectified current at TA=30°C - on glass-epoxy P.C.B. (NOTE 1) on aluminum substrate (NOTE 2) I(AV) 0.5 0.8 Amp Peak forward surge current 8.3msec. single half sinewave superimposed on rated load (JEDEC Method) IFSM 35.0 Amps Rating for fusing (t<8.3ms I2 t 5.0 A2sec Maximum instantaneous forward voltage drop per leg at 0.4A VF 1.0 Volts IR 5.0 500 µA Typical junction capacitance per leg (NOTE 3) CJ 13.0 pF Typical thermal resistance per leg RΘJL RΘ JA R ΘJA TJ , TSTG 20.0 85.0 70.0 °C/W -55 to +150 °C TA=25°C TA=125°C Maximum DC reverse current at rated DC blocking voltage per leg (NOTE 1) (NOTE 1) (NOTE 2) Operating junction and storage temperature range NOTES: (1) On glass epoxy P.C.B. mounted on 0.05 x 0.05” (1.3 x 1.3mm) solder pads (2) On aluminum substrate P.C.B. with an area of 0.8 x 0.8 x 0.25” (20 x 20 x 6.4mm) mounted on 0.05 x 0.05” (1.3 x1.3mm) solder pad (3) Measured at 1.0 MHZ and applied reverse voltage of 4.0 Volts RATINGS AND CHARACTERISTIC CURVES MB1M THRU MB10M FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PER LEG 0.8 ALUMINUM SUBSTRATE P.C.B. 0.7 PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD RECTIFIED CURRENT, AMPERES FIG. 1 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT GLASS EPOXY P.C.B. 0.6 0.5 0.4 0.3 0.2 0.1 RESISTIVE OR INDUCTIVE LOAD 0 0 20 40 60 35 30 25 f=60 HZ 20 15 10 f=50 HZ 5 0 80 100 120 140 160 TA=40°C SINGLE HALF SINE-WAVE (JEDEC Method) 1.0 CYCLE 1 10 AMBIENT TEMPERATURE, °C INSTANTANEOUS REVERSE LEAKAGE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT, AMPERES FIG. 3 - TYPICAL FORWARD VOLTAGE CHARACTERISTICS PER LEG 10 TJ=150°C 1 TJ=25°C 0.1 PULSE WIDTH 300µs 1% DUTY CYCLE 0.01 0.2 0.4 0.6 0.8 1.0 1.2 1.4 FIG. 4 - TYPICAL REVERSE LEAKAGE CHARACTERISTICS PER LEG 100 TJ=125°C 10 1 0.1 TJ=25°C 0.01 INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG. 5 - TYPICAL JUNCTION CAPACITANCE PER LEG JUNCTION CAPACITANCE, pF 30 TJ=25°C f=1.0 MHZ Vsig=50mVp-p 25 20 15 10 5.0 0 0.1 1 10 100 NUMBER OF CYCLES 100 200 REVERSE VOLTAGE, VOLTS www.asemi.tw 0 20 40 60 80 PERCENT OF RATED PEAK REVERSE VOLTAGE, % 100