Document
MDQ Series
Diode Modules
Picture is MDQ200A
Ratings from 10A to 200A @ 12-1600 VAC 2500 Volts isolated mounting base Strengthened current design for reliable industrial operations CE approved, EMC compliant. International standard package High thermal conductivity package, electrically insulated case Standard size for easy connections to thyristor & IGBT Modules
Typical Applications
Supplies for DC power equipment DC supplies for PWM PWM inverter DC power supplies for battery Field Supplies for DC motors
Soft start capacitor charging Electric drives and auxiliaries Inverter Welders Input Rectifiers for Switch mode power supply (SMPS)
PRODUCT SELECTION
Control Voltage
30A
90-280 VAC
MDQ30A1600V
60A
MDQ60A1600V
75A
MDQ75A1600V
100A
MDQ100A1600V
150A
MDQ150A1600V
200A
MDQ200A1600V
MODEL NAME DEFINITIONS
Module Type D: Rectifier Diode
Rated Current
30A: 30 Amps 60A: 60 Amps 75A: 75 Amps 100A: 100 Amps 150A: 150 Amps 200A: 200 Amps
M D Q 30A
Power Semiconductor
Module
Style Q: Single-Phase Bridge of Quad Diodes
1600V
VRRM 1600: 1600 V
ELECTRICAL SPECIFICATIONS (1)
Description
IO IRRM
IFSM
I²t VFM VTM Rth(j-c) Rth(c-h) wt
DC Output Current @ Tj=150°C [Arms] Max. Repetitive Peak Reverse Current [mArms] Max. Peak, 1-Cycle Forward, Non-Repetitive Surge Current @ No Voltage Reapplied (10/8.3mSec) [Arms] Max. Peak, 1-Cycle Forward, Non-Repetitive Surge Current @ 100% VRRM Reapplied (10/8.3mSec) [Arms] Max. I²t for Fusing @ No Voltage Reapplied (50/60Hz) [A² mSec]
Max. I²t for Fusing @ 100% VRRM Reapplied (50/60Hz) [A² mSec]
Forward Voltage Drop @ IPK=150 Arms [Vrms]
Peak On-Stage Voltage [Vrms]
Max. Thermal Resistance, Junction to Case [K/W] Max. Thermal Resistance, Case to Heatsink [K/W] Weight (Typical) [Gram]
Description
IO DC Output Current @ Tj=150°C [Arms] IRRM Max. Repetitive Peak Reverse Current [mArms]
Max. Peak, 1-Cycle Forward, Non-Repetitive Surge
IFSM
Current @ No Voltage Reapplied (10/8.3mSec) [Arms] Max. Peak, 1-Cycle Forward, Non-Repetitive Surge
Current @ 100% VRRM Reapplied (10/8.3mSec) [Arms]
Max. I²t for Fusing @ No Voltage Reapplied (50/60Hz) [A² mSec] I²t Max. I²t for Fusing @ 100% VRRM Reapplied (50/60Hz) [A² mSec]
VFM Forward Voltage Drop @ IPK=150 Arms [Vrms]
VTM Peak On-Stage Voltage [Vrms]
ᶿ(j-c) Max. Thermal Resistance, Junction to Case [K/W] ᶿ(c-h) Max. Thermal Resistance, Case to Heatsink [K/W] wt Weight (Typical) [Gram]
30A
60 10
510/618
428/519
1300/1584 915/1117
1.42 0.85 0.76 0.1 175
100A
100 10
850/1037
714/871
3612/4462 2548/3148
1.35 0.80 0.45 0.05 165
GENERAL SPECIFICATIONS(1)
VRRM VRSM VINS VF(TO) rf TJ Tstg cmatl
Description
Max. Repetitive Peak Reverse Voltage [Vrms] Max. Repetitive Non-Peak Reverse Voltage [Vrms] RMS Isolation Voltage to Case/Base Threshold Voltage @ 150°C [Vrms] Forward Slope Resistance @ 150°C [mOhm] Max. Junction Operating Temperature Range Max. Storage Temperature Range Case Material
tmatl Terminal Material
MECHANICAL SPECIF.