Overview: www.DataSheet4U.com MDD 220 High Power Diode Modules IFRMS = 2x450 A IFAVM = 2x270 A VRRM = 800-1800 V VRSM
V
900 1300 1500 1700 1900 VRRM
V
800 1200 1400 1600 1800 Type
MDD 220-08N1 MDD 220-12N1 MDD 220-14N1 MDD 220-16N1 MDD 220-18N1 312 3 2
1 Symbol IFRMS IFAVM IFSM
∫i2dt
TVJ TVJM Tstg VISOL Md Weight Conditions Maximum Ratings TVJ = TVJM TC = 100°C; 180° sine TVJ = 45°C; VR = 0 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine TVJ = TVJM VR = 0 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine TVJ = 45°C VR = 0 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine TVJ = TVJM VR = 0 t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine 450 270
8500 9000
7500 8000
360 000 340 000
280 000 260 000
-40...+150 150
-40...+125 A A
A A
A A
A2s A2s
A2s A2s
°C °C °C 50/60 Hz, RMS IISOL ≤ 1 mA t = 1 min t=1s Mounting torque (M5) Terminal connection torque (M8) 3000 3600 V~ V~ 2.5-5/22-44 Nm/lb.in. 12-15/106-132 Nm/lb.in. Typical including screws 320 g Symbol Test Conditions Characteristic Values IRRM VF VT0 rT RthJC
RthJK TVJ = TVJM; VR = VRRM IF = 600 A; TVJ = 25°C For power-loss calculations only TVJ = TVJM per diode; DC current per module per diode; DC current per module other values see Fig. 6/7 40
1.4
0.75 0.9
0.129 0.065 0.169 0.0845 mA
V
V mΩ
K/W K/W K/W K/W QS TVJ = 125°C, IF = 400 A; -di/dt = 50 A/µs IRM
dS Creepage distance on surface dA Strike distance through air a Maximum allowable acceleration 760 µC 275 A
12.7 mm 9.6 mm 50 m/s2 Data according to IEC 60747 and refer to a single diode unless otherwise stated.
