DCR840F44 Dynex Semiconductor, DCR840F44 Datasheet

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DCR840F44

Manufacturer Part Number
DCR840F44
Description
Phase Control Thyristor Preliminary Information
Manufacturer
Dynex Semiconductor
Datasheet
FEATURES
APPLICATIONS
VOLTAGE RATINGS
Lower voltage grades available.
ORDERING INFORMATION
When ordering, select the required part number shown in the
Voltage Ratings selection table.
For example:
DCR840F48
Note: Please use the complete part number when ordering
and quote this number in any future correspondance relating
to your order.
www.dynexsemi.com
DCR840F48
DCR840F46
DCR840F44
DCR840F42
Type Number
Double Side Cooling
High Surge Capability
Low Turn-on Losses
High Power Converters
High Voltage Power Supplies
DC Motor Control
Repetitive Peak
Voltages
V
DRM
4800
4600
4400
4200
V
V
RRM
T
I
V
V
V
respectively
DRM
vj
DRM
DSM
DRM
= 0˚ to 125˚C,
= I
, V
Conditions
& V
& V
RRM
RRM
RSM
RRM
= 100mA,
t
p
=
+ 100V
= 10ms,
KEY PARAMETERS
V
I
I
dVdt*
dI/dt
*Higher dV/dt selections available
T(AV)
TSM
DRM
See Package Details for further information.
4800V
840A
10,000A
1000V/ s
300A/ s
Fig. 1 Package outline
Outline type code: F
Phase Control Thyristor
Preliminary Information
DS5521-1.1 February 2002
DCR840F
DCR840F
1/9

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DCR840F44 Summary of contents

Page 1

... V DRM RRM V 4800 DCR840F48 4600 DCR840F46 4400 DCR840F44 4200 DCR840F42 Lower voltage grades available. ORDERING INFORMATION When ordering, select the required part number shown in the Voltage Ratings selection table. For example: DCR840F48 Note: Please use the complete part number when ordering and quote this number in any future correspondance relating to your order ...

Page 2

DCR840F CURRENT RATINGS T = 60˚C unless stated otherwise. case Symbol Parameter Double Side Cooled I Mean on-state current T(AV) I RMS value T(RMS) I Continuous (direct) on-state current T Single Side Cooled (Anode side) I Mean on-state current T(AV) ...

Page 3

SURGE RATINGS Parameter Symbol I Surge (non-repetitive) on-state current TSM for fusing I Surge (non-repetitive) on-state current TSM for fusing THERMAL AND MECHANICAL DATA Symbol Parameter R Thermal ...

Page 4

DCR840F DYNAMIC CHARACTERISTICS Symbol Parameter I /I Peak reverse and off-state current RRM DRM dV/dt Maximum linear rate of rise of off-state voltage dI/dt Rate of rise of on-state current V Threshold voltage T(TO) r On-state slope resistance T t ...

Page 5

CURVES 3000 T = 125˚C j 2800 Maximum Minimum 2600 2400 2200 2000 1800 1600 1400 1200 1000 800 600 400 200 0 0.6 1.0 1.4 1.8 2.2 2.6 Instantaneous on-state voltage, V Fig.2 Maximum (limit) on-state characteristics V Equation:- ...

Page 6

DCR840F 10000 Maximum Minimum 1000 100 1 10 Rate of rise of on-state current, dI/dt - (A/µs) Fig.4 Recovered charge 100 Table gives pulse power P Pulse width Frequency Hz µs 50 100 400 100 150 150 150 200 150 ...

Page 7

I TSM 5 I TSM Pulse length, half sine wave - (ms) Fig.7 Sub-cycle surge currents www.dynexsemi.com 1 1.0 ...

Page 8

DCR840F PACKAGE DETAILS For further package information, please contact your nearest Customer Service Centre. All dimensions in mm, unless stated otherwise. DO NOT SCALE. Hole Ø3.6x2.0 deep (in both electrodes) Cathode tab Cathode Ø1.5 Gate 8/9 Ø76 max Ø48 nom ...

Page 9

... 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. ...

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