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DFM200PXM33-A000
FEATURES
s
Low Reverse Recovery Charge
s
High Switching Speed
s
Low Forward Voltage Drop
s
Isolated Base
s
MMC Baseplate With AlN Substrates
APPLICATIONS
s
Chopper Diodes
s
Boost and Buck Converters
s
Free-wheel Circuits
s
Snubber Circuits
s
Resonant Converters
s
Induction Heating
s
Multi-level Switch Inverters
The DFM200PXM33-A000 module houses a series
connected pair of 3300 volt, fast recovery diodes (FRDs).
Designed for low power loss, the module is suitable for a
variety of high voltage applications in motor drives and
power conversion.
Fast switching times and low reverse recovery losses
allow high frequency operation making the device suitable
for the latest drive designs employing pwm and high
frequency switching.
These modules incorporate electrically isolated base
plates and low inductance construction enabling circuit
designers to optimise circuit layouts and utilise grounded
heat sinks for safety.
ORDERING INFORMATION
Order As:
DFM200PXM33-A000
Note: When ordering, please use the complete part number.
DFM200PXM33-A000
Fast Recovery Diode Module
Preliminary Information
DS5496-1.3 September 2001
KEY PARAMETERS
V
RRM
3300V
V
F
(typ)
2.5V
I
F
(max)
200A
I
FM
(max)
400A
Fig. 1 Circuit diagram
Fig. 2 Electrical connections - (not to scale)
Outline type code: P
(See package details for further information)
1(A2/K1)
2(K2)
3(A1)
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Units
V
A
A
kA
2
s
W
kV
pC
ABSOLUTE MAXIMUM RATINGS
Stresses above those listed under 'Absolute Maximum Ratings' may cause permanent damage to the device. In extreme
conditions, as with all semiconductors, this may include potentially hazardous rupture of the package. Appropriate safety
precautions should always be followed. Exposure to Absolute Maximum Ratings may affect device reliability.
T
case
= 25C unless stated otherwise
Symbol
V
RRM
I
F
I
FM
I
2
t
Pmax
V
isol
Q
pd
Test Conditions
T
vj
= 125C
DC, T
case
= 70C
T
case
= 115C, t
p
= 1ms
V
R
= 0, t
p
= 10ms, T
vj
= 125C
T
case
= 25C, T
vj
= 125C
Commoned terminals to base plate. AC RMS, 1 min, 50Hz
IEC1287. V
1
= 2450V, V
2
= 1800V, 50Hz RMS
Max.
3300
200
400
20
925
6.0
10
Parameter
Repetitive peak reverse voltage
Forward current (per arm)
Max. forward current
I
2
t value fuse current rating
Maximum power dissipation
Isolation voltage
Partial discharge
Test Conditions
Continuous dissipation -
junction to case
Mounting torque 5Nm
(with mounting grease)
-
-
Mounting - M6
Electrical connections - M5
Parameter
Thermal resistance - diode (per arm)
Thermal resistance - case to heatsink
(per module)
Junction temperature
Storage temperature range
Screw torque
THERMAL AND MECHANICAL RATINGS
Symbol
R
th(j-c)
R
th(c-h)
T
j
T
stg
-
Units
C/kW
C/kW
C
C
Nm
Nm
Max.
108
16
125
125
5
4
Typ.
-
-
-
-
-
-
Min.
-
-
-
40
-
-
Internal insulation:
AlN
Baseplate material:
AlSiC
Creepage distance:
20mm
Clearance:
10mm
CTI (Critical Tracking Index): 175
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DFM200PXM33-A000
Test Conditions
V
R
= 3300V, T
vj
= 125C
I
F
= 200A
I
F
= 200A, T
vj
= 125C
-
Parameter
Peak reverse current
Forward voltage
Inductance
STATIC ELECTRICAL CHARACTERISTICS
T
vj
= 25C unless stated otherwise.
Symbol
I
RM
V
F
L
Units
mA
V
V
nH
Max.
15
-
-
-
Typ.
-
2.5
2.5
30
Min.
-
-
-
-
Test Conditions
I
F
= 200A,
dI
F
/dt = 1100A/
s,
V
R
= 1800V
Parameter
Reverse recovery current
Reverse recovery charge
Reverse recovery energy
Symbol
I
rr
Q
rr
E
rec
Units
A
C
mJ
Max.
-
-
-
Typ.
165
115
130
Min.
-
-
-
DYNAMIC ELECTRICAL CHARACTERISTICS
T
vj
= 25C unless stated otherwise.
T
vj
= 125C unless stated otherwise.
Test Conditions
I
F
= 200A,
dI
F
/dt = 1000A/
s,
V
R
= 1800V
Parameter
Reverse recovery current
Reverse recovery charge
Reverse recovery energy
Symbol
I
rr
Q
rr
E
rec
Units
A
C
mJ
Max.
-
-
-
Typ.
185
190
220
Min.
-
-
-
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TYPICAL CHARACTERISTICS
Fig. 2 Diode typical forward characteristics
Fig. 4 Transient thermal impedance
Fig. 5 Power dissipation
Fig. 6DC current rating vs case temperature
0
100
200
300
400
500
600
700
800
900
1000
0
25
50
75
100
125
150
Case temperature, T
case
- (C)
Power dissipation, P
tot
- (W)
0
50
100
150
200
250
300
350
0
25
50
75
100
125
150
Case temperature, T
case
- (C)
DC forward current, I
F
- (A)
1
10
100
1000
0.001
0.01
1
0.1
10
Pulse width, t
p
- (s)
Transient thermal impedance, Z
th (j-c)
- (
C/kW )
R
i
(C/KW)
i
(ms)
1
2.9545
0.0843
2
15.6459
3.7205
3
22.2515
33.2138
4
67.3233
236.5275
Diode
0
50
100
150
200
250
300
350
400
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
Forward voltage, V
F
- (V)
Forward current, I
F
- (A)
T
j
= 25C
T
j
= 125C
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DFM200PXM33-A000
Fig. 7 RBSOA
0
100
50
200
300
150
250
350
0
500
1000
1500
2000
2500
3000
3500
Reverse voltage, V
R
- (V)
Reverse recovery current, I
rr
- (A)
T
j
= 125C
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PACKAGE DETAILS
For further package information, please contact your local Customer Service Centre. All dimensions in mm, unless stated otherwise.
DO NOT SCALE.
Nominal weight: 550g
Module outline type code: P
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DFM200PXM33-A000
POWER ASSEMBLY CAPABILITY
The Power Assembly group was set up to provide a support service for those customers requiring more than the basic
semiconductor, and has developed a flexible range of heatsink and clamping systems in line with advances in device voltages and
current capability of our semiconductors.
We offer an extensive range of air and liquid cooled assemblies covering the full range of circuit designs in general use today. The
Assembly group continues to offer high quality engineering support dedicated to designing new units to satisfy the growing needs of
our customers.
Using the latest CAD methods our team of design and applications engineers aim to provide the Power Assembly Complete
Solution (PACs).
HEATSINKS
The Power Assembly group has its own proprietary range of extruded aluminium heatsinks. They have been designed to optimise
the performance of Dynex semiconductors. Data with respect to air natural, forced air and liquid cooling (with flow rates) is
available on request.
For further information on device clamps, heatsinks and assemblies, please contact your nearest sales representative or customer
service office.
CUSTOMER SERVICE CENTRES
Mainland Europe Tel: +33 (0)1 58 04 91 00. Fax: +33 (0)1 46 38 51 33
North America Tel: (613) 723-7035. Fax: (613) 723-1518.
UK, Scandinavia & Rest Of World Tel: +44 (0)1522 500500. Fax: +44 (0)1522 500020
SALES OFFICES
Mainland Europe Tel: +33 (0)1 58 04 91 00. Fax: +33 (0)1 46 38 51 33
North America Tel: (613) 723-7035. Fax: (613) 723-1518. Toll Free: 1.888.33.DYNEX (39639) /
Tel: (949) 733-3005. Fax: (949) 733-2986.
UK, Scandinavia & Rest Of World Tel: +44 (0)1522 500500. Fax: +44 (0)1522 500020
These offices are supported by Representatives and Distributors in many countries world-wide.
Dynex Semiconductor 2001 Publication No. DS5496-1 Issue No. 1.3 September 2001
TECHNICAL DOCUMENTATION NOT FOR RESALE. PRINTED IN UNITED KINGDOM
HEADQUARTERS OPERATIONS
DYNEX SEMICONDUCTOR LTD
Doddington Road, Lincoln.
Lincolnshire. LN6 3LF. United Kingdom.
Tel: 00-44-(0)1522-500500
Fax: 00-44-(0)1522-500550
DYNEX POWER INC.
99 Bank Street, Suite 410,
Ottawa, Ontario, Canada, K1P 6B9
Tel: 613.723.7035
Fax: 613.723.1518
Toll Free: 1.888.33.DYNEX (39639)
This publication is issued to provide information only which (unless agreed by the Company in writing) may not be used, applied or reproduced for any purpose nor form part of any order or contract nor to be regarded as
a representation relating to the products or services concerned. No warranty or guarantee express or implied is made regarding the capability, performance or suitability of any product or service. The Company reserves
the right to alter without prior notice the specification, design or price of any product or service. Information concerning possible methods of use is provided as a guide only and does not constitute any guarantee that such
methods of use will be satisfactory in a specific piece of equipment. It is the user's responsibility to fully determine the performance and suitability of any equipment using such information and to ensure that any publication
or data used is up to date and has not been superseded. These products are not suitable for use in any medical products whose failure to perform may result in significant injury
or death to the user. All products and materials are sold and services provided subject to the Company's conditions of sale, which are available on request.
All brand names and product names used in this publication are trademarks, registered trademarks or trade names of their respective owners.
http://www.dynexsemi.com
e-mail: power_solutions@dynexsemi.com
Datasheet Annotations:
Dynex Semiconductor annotate datasheets in the top right hard corner of the front page, to indicate product status. The annotations are as follows:-
Target Information: This is the most tentative form of information and represents a very preliminary specification. No actual design work on the product has been started.
Preliminary Information: The product is in design and development. The datasheet represents the product as it is understood but details may change.
Advance Information: The product design is complete and final characterisation for volume production is well in hand.
No Annotation: The product parameters are fixed and the product is available to datasheet specification.
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