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MR1121

Motorola
Part Number MR1121
Manufacturer Motorola
Description MEDIUM-CURRENT SILICON RECTIFIER
Published Jul 13, 2019
Detailed Description ® MOTOROLA MRl120thru MRl126 MRl128 MRl130 MEDIUM-CURRENT SILICON RECTIFIER Medium-current silicon rectifiers feature ...
Datasheet PDF File MR1121 PDF File

MR1121
MR1121

Overview
® MOTOROLA MRl120thru MRl126 MRl128 MRl130 MEDIUM-CURRENT SILICON RECTIFIER Medium-current silicon rectifiers feature high surge current capacity, and low forward voltage drop.
MEDIUM-CURRENT SILICON RECTIFIERS 50-1000 VOLTS 12 AMPERES MAXIMUM RATINGS Rating Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Non-Repetitive Peak Reverse Voltage (one half-wave, single phase, 60 cycle peak) RMS Reverse Voltage Average Rectified Forward Current (single phase, resistive load, 60 Hz.
TC = 150°C) Peak Repetitive Forward Current =(TC 150°C) Non-Repetitive Peak Surge Current (superimposed on rated current at =rated voltage.
TC 1500 C) 12t Aating (non-repetitive, I ms 3 ms) Maximum Junction Operating and Storage Temperature Range Symbol VRRM VAWM VR VASM MR MR MR MR MR MR MR MR MR 1120 1121 1122 1123 1124 1125 1126 1128 1130 50 100 200 300 400 500 600 800 1000 100 200 300 400 500 600 720 100 1200 Unit Volts Volts I VR(RMS) 10 35 .
IFRM .
.
IFSM .
12t -TJ, Tstg 70 140 210 280 350 420 560 700 Volts .
.
.
12 Amp 75 Amp 300 (for 1!2 cycle) 375 -65 to +190 Amp - A(rms)2S • °c ELECTRICAL CHARACTERISTICS (All Types) Characteristic Symbol Full Cycle Average Forward Voltage Drop =(10 12 Amps and Aated Vr• =TC 150oC, Half Wave Rectifier) VF(AV) DC Forward Voltage Drop = =(IF 12 Adc, TC 25°C) VF Full Cycle Average Aeverse Current =(10 12 Amps and Rated Vr, =TC 150°C, Half Wave Rectifier) 'R(AV) DC Reverse Current =(Rated VR, TC 25°C) IR Max 0.
55 1.
0 1.
5 0.
5 Unit Volts Volts mA mA MILLIMETERS INCHES DIM MIN MAX MIN MAX A 10.
77 11.
10 0.
424 0.
437 -C lD.
29 0.
405 - -D 6.
35 0.
250 - -E 1.
91 4.
45 0.
075 0.
175 F 1.
52 0.
060 J 10.
72 11.
51 0.
422 0.
453 K 20.
32 0.
800 CASE 246-01 3-233 MR1120 thru MR1126, MR1128, MR1130 THERMAL CHARACTERISTICS Maximum Steady State DC Thermal Resistance, R8JC: 2.
5'C/Walt MECHANICAL CHARACTERISTICS CASE: Welded, hermetically sealed construction.
FINISH: All external surfaces corrosion-resistant and the t...


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