Document
Nov. 2007
Ultra-Fast Soft Recovery Diode Module
Description
Ultra-FRD module devices are optimized to reduce losses and EMI/RFI in high frequency power conditioning electrical systems. These diode modules are ideally suited for power converters, motors drives and other applications where switching losses are significant portion of the total losses.
Features
Repetitive Reverse Voltage : VRRM = 400V Low Forward Voltage Drop : VF(typ.) = 1.05V Average Forward Current : IF(AV.) = 100A @ Tc = 100 Ultra-Fast Reverse Recovery Time : trr(typ.) = 90 ns Extensive Characterization of Recovery Parameters
Reduced EMI and RFI
Non Isolation Type Package and 175 Operating Junction Temperature
Dual FRD Construction
Applications
High Speed & High Power Converters, Welders, Various Switching and Telecommunication Power Supply.
Ordering Information
Device Name
DH2F100N4S
Optional Information
Common Heat Sink Non Isolation Type
DH2F100N4S
Equivalent Circuit and Package
Equivalent Circuit 12
H (Common Heat Sink) Package : 3DM2 -NI Series
Non Isolation Type
Please see the package Out line information
Absolute Maximum Ratings @ Tj=25 (Per Leg)
Symbol
VRRM VR(DC) IF(AV)
IFSM
I2t
Tj Tstg -
Parameter
Repetitive Peak Reverse Voltage Reverse DC Voltage Average Forward Current @ Tc = 25
@ Tc = 100 Surge(non-repetitive) Forward Current I2t for Fusing
Junction Temperature Storage Temperature Mounting Torque(M6) Terminal Torque(M6) Weight
Conditions
Resistive Load One Half Cycle at 60Hz, Peak Value Value for One Cycle Current, tw = 8.3ms, Tj = 25 Start
Typical Including Screws
Ratings
400 320 200 100 2000
16.7* 103
-40 ~ 175 -40 ~ 150
4.0 3.0 95
Unit
V V A A A
A2s
N.m N.m g
Copyright@Dawin Electronics Corp. All right reserved 1/4
Nov. 2007
Thermal Characteristics
Symbol
Parameter
Rth(j-c)
Thermal Resistance(Non Isolation Type)
Conditions Junction to Case
DH2F100N4S
Values Unit
Min. Typ. Max. - - 0.32 /W
Electrical Characteristics @ Tj=25 (unless otherwise specified)
Symbol
Parameter
Conditions
VR
Cathode Anode Breakdown
IR = 100uA
Voltage
VFM
Maximum Forward Voltage
IFM = 100A, Tc = 25
IFM = 100A, Tc =100
IRRM
Repetitive Peak Reverse
TC = 100 , VRRM applied
Current
Trr
Reverse Recovery Time
IFM = 100A,
Tc = 25
VR = 200V
di/dt=-100A/us
Tc = 100
Values
Min. Typ. 400 -
- 1.05 - 0.95 --
- 90
- 120
Unit Max.
-V
1.3 V 1.1 V 1.0 mA
120 ns
- ns
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Nov. 2007
DH2F100N4S
Performance Curves
1000
Forward Current IF[A]
100
10
1 0 0.5 1 1.5 2 Forward Voltage Drop VF[V]
Fig. 1 : Typical Forward Voltage Drop vs. Instantaneous Forward Current
2.5
R e ve rse R e co ve ry Tim e ,trr,[n s
100 90 80 70 60
100
di/dt[A/us]
Fig. 2 : Typical Reverse Recovery Time vs. -di/dt
1000
T herm al R es ponc e Z thjc [ /w ]
Rectangular Pulse Duration[sec]
Fig. 3 : Transient Thermal Impedance(Zthjc) Characteristics
A verage F orw ard C urrent IF (AVG) [A]
120 100 80 60 40 20
0 60
80 100 120 140 Case Temperature [ ]
Fig. 4 : Forward Current Derating Curve
160
Copyright@Dawin Electronics Corp. All right reserved
Package Out Line Information
3DM2-NI Series
Nov. 2007
DH2F100N4S
Dimensions in mm
DW
2
1
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.