MB2505 THRU MB2510 SINGLE-PHASE GLASS PASSIVATED SILICON BRIDGE RECTIFIER VOLTAGE RANGE 50 to 1000 Volts CURRENT 25 Amperes FEATURES * Super ior thermal desing * 300 a mperes surge rating * 1/4 universal faston terminal * Hole thru for 8 screw MECHANICAL DATA * Epoxy : Device has UL flammability classification 94V-0 * UL listed the recongnized component director, file 94233 MB-25 DISCONTINUED-This series is replaced by the MP25 series that meets to the same fit and function parameters. The MP25 series is preferred for PCB assembly. MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS o Ratings at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. MB-25W For capacitive load, derate current by 20%. O MAXIMUM RATINGS ( TA=25 C unless otherwise noted) RATINGS SYMBOL MB2505 MB251 MB252 MB254 MB256 MB258 MB2510 UNITS Maximum Recurrent Peak Reverse Voltage 200 V 50 100 400 600 800 1000 Volts RRM Maximum RMS Voltage V 35 70 140 280 420 560 700 Volts RMS 50 100 200 400 600 800 1000 Maximum DC Blocking Voltage V Volts DC Maximum Average Forward Rectified Current I 25.0 Amps o O at T = 55 C C Peak Forward Surge Current 8.3 ms single half sine-wave I 300 Amps FSM superimposed on rated load (JEDEC method) R 4 qJC O Typical Thermal Resistance (Note 2) C/W R 16 qJA 0 Operating and Storage Temperature Range T , T -55 to + 150 C J STG O ELECTRICAL CHARACTERISTICS ( TA=25 C unless otherwise noted) CHARACTERISTICS SYMBOL MB2505 MB251 MB252 MB254 MB256 MB258 MB2510 UNITS Maximum Instantaneous Forward Voltage at 12.5A DC V 1.1 Volts F o 5.0 T = 25 C Maximum DC Reverse Current A IR uAmps o at Rated DC Blocking Voltage T = 100 C 500 A 2007-5 NOTES : 1. Suffix for wire type. 2. Typical Thermal Resistance: Heat-sink case mounted. 3. Fully ROHS compliant, 100% Sn plating (Pb-free). DiscontinuedRATING AND CHARACTERISTICS CURVES ( MB2505 THRU MB2510 ) 30 1000 O T = 100 C A 25 100 O 20 T = 75 C A 15 10 O T = 25 C A 10 Single Phase Half Wave 1 60Hz Inductive or 5 Resistive Load 0.375 (9.5mm) Lead Length 0 0.1 0 20 40 60 80 100 120 140 0 50 100 150 O CASE TEMPERATURE, ( C) PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG.1 TYPICAL FORWARD CURRENT FIG.2 TYPICAL REVERSE DERATING CURVE CHARACTERISTICS 500 300 8.3mS Single Half Sine-Wave JEDEC Method 250 100 200 150 10 100 O T = 25 C 50 J Pulse width=300mS 1% Duty Cycle 0 1 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 1 2 5 10 20 50 100 INSTANTANEOUS FORWARD VOLTAGE, (V) NUMBER OF CYCLES AT 60Hz FIG.3 TYPICAL INSTANTANEOUS FORWARD FIG.4 MAXIMUM NON-REPETITIVE FORWARD CHARACTERISTICS SURGE CURRENT .452 MAX452 MAX. ( ) 11.5 (11.5) .480 (12.2) .042 (1.1) DIA425 (10.8) .591 .080 (2.0) MAX. (15.0) TYP. 1.181 (30.0) 1.102 (28.0) 1.181 (30.0) HOLE FOR .673 (17.1) HOLE FOR NO. 1.102 (28.0) NO. 8 SCREW .633 (16.1) 8 SCREW 1.181 (30.0) 1.181 (30.0) AC AC 1.102 (28.0) 1.102 (28.0) ( ) .732 18.6 .673 (17.1) ( ) .732 18.6 ( ) .692 17.6 ( ) ( ) .633 16.1 .692 (17.6) .468 11.9 AC .429 (10.9) AC .582 (14.8) .732 (18.6) .033x.250 .543 (13.8) (0.8x6.4) ( ) .692 17.6 MB-25 MB-25W INSTANTANEOUS REVERSE CURRENT, (A) AVERAGE FORWARD CURRENT, (A) PEAK FORWARD SURGE CURRENT, (A) INSTANTANEOUS FORWARD CURRENT, (uA)