Document
FEATURES
Double Side Cooling
High Surge Capability
DRD6800A22
Rectifier Diode
DS6005-1 March 2011 (LN28192)
KEY PARAMETERS
VRRM IF(AV) IFSM
2200V 6800A 94000A
VOLTAGE RATINGS
Part and Ordering Number
DRD6800A22 DRD6800A20 DRD6800A18 DRD6800A16
Repetitive Peak Voltages VRRM V
2200 2000 1800 1600
Conditions VRSM = VRRM+100V
ORDERING INFORMATION
When ordering, select the required part number shown in the Voltage Ratings selection table.
For example:
DRD6800A22 for a 2200V device
(See Package Details for further information) Fig. 1 Package outline
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DRD6800A22
CURRENT RATINGS
Tcase = 75°C unless stated otherwise
Symbol
Parameter
Double Side Cooled
IF(AV) IF(RMS)
IF
Mean forward current RMS value Continuous (direct) on-state current
Test Conditions
Half wave resistive load -
Tcase = 100°C unless stated otherwise
Symbol
Parameter
Double Side Cooled
IF(AV) IF(RMS)
IF
Mean forward current RMS value Continuous (direct) on-state current
Test Conditions
Half wave resistive load -
SURGE RATINGS
Symbol
Parameter
IFSM
Surge (non-repetitive) on-state current
I2t
I2t for fusing
Test Conditions 10ms half sine, Tcase = 160°C
VR = 0
Max. Units
8650
A
13580
A
12230
A
Max. Units
6800
A
10680
A
9620
A
Max. 94.0 44.18
Units
kA MA2s
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DRD6800A22 THERMAL AND MECHANICAL RATINGS
Symbol
Parameter
Test Conditions
Rth(j-c) Thermal resistance – junction to case Double side cooled
DC
Rth(c-h) Thermal resistance – case to heatsink Double side cooled
DC
Tvj
Virtual junction temperature
Blocking VDRM / VRRM
Tstg
Storage temperature range
Fm
Clamping force
Min.
Max. Units
-
0.0057 °C/W
-
0.0015 °C/W
-40
160
°C
-40
160
°C
80
100
kN
CHARACTERISTICS
Symbol
Parameter
VFM
Forward voltage
IRM
Peak reverse current
QS
Total stored charge
VTO
Threshold voltage
rT
Slope resistance
Test Conditions
At 6000A peak, Tcase = 160°C At VDRM, Tcase = 160°C IF = 4000A, dIRR/dt =10A/µs Tcase = 160°C, VR =100V At Tvj = 160°C At Tvj = 160°C
Min. -
-
-
Max. 1.03 400
6000
0.82 0.035
Units V mA
µC
V m
CURVES
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Instantaneous forward current, IF - (A)
DRD6800A22
10000
9000
8000
7000
Tj=160°C
6000
5000
4000
3000
2000
1000
0
0.8
0.9
1
1.1
1.2
Instantaneous forward voltage,VF - (V)
Fig.2 Maximum forward characteristics
Mean power dissipation - (W)
12000 10000
1/2 wave 3 phase 6 phase
8000
6000
4000
2000
0
0
2000
4000
6000
Mean on-state current, IT(AV) - (A)
Fig.3 Dissipation curves
8000
104.0 94.0 84.0
Conditons:
Tcase=160°C VR=0
Pulse width = 10ms
74.0
64.0
54.0
44.0
34.0
24.0
14.0
4.0 1
10
100
Number of cycles
Fig.4 Surge (Non-Repetitive) Forward current vs time
Thermal Impedance Zth(j-c) (°C/W)
0.008 0.006
Double side cooled
0.004
0.002
0
0.001 0.01 0.1
1
Time ( s )
10 100
Fig.5 Maximum (limit) transient thermal impedancejunction to case
Surge current, ITSM - (KA)
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DRD6800A22 PACKAGE DETAILS
For further package information, please contact Customer Services. All dimensions in mm, unless stated otherwise. DO NOT SCALE.
Package outline type code: A Note: Some packages may be supplied with gate and or tags.
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DRD6800A22
IMPORTANT INFORMATION: This publication is provided for information only and not for resale. The products and information in this publication are intended for use by appropriately trained technical personnel.
Due to the diversity of product applications, the information contained herein is provided as a general guide only and does not constitute any guarantee of suitability for use in a specific application.The user must evaluate the suitability of the product and the completeness of the product data for the application. The user is responsible for product selection and ensuring all safety and any warning requirements are met. Should additional product information be needed please contact Customer Service.
Although we have endeavoured to carefully compile the information in this publication it may contain inaccuracies or typographical errors. The information is provided without any warranty or guarantee of any kind.
This publication is an uncontrolled document and is subject to change without notice. When referring to it please ensure that it is the most up to date version and has not been superseded.
The products are not intended for use in applications where a failure or malfunction may cause loss of life, injury or damage to property. The user must ensure that appropriate safety precautions are taken to prevent or mitigate the consequences of a product failure or malfunction.
The products must not be touched when operating because there is a danger of electrocution or severe burning. Always use protective safety equipment such as appropriate shields for the product and wear safety glasses. Even when disconnected any electric charge remaining in the product must be.