DCR1674SZ40 Dynex Semiconductor, DCR1674SZ40 Datasheet

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DCR1674SZ40

Manufacturer Part Number
DCR1674SZ40
Description
Phase Control Thyristor
Manufacturer
Dynex Semiconductor
Datasheet
Supersedes January 2000 version, DS4651-4.0
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:
DCR1674SZ42
Note: Please use the complete part number when ordering
and quote this number in any future correspondance relating
to your order.
www.dynexsemi.com
DCR1674SZ42
DCR1674SZ41
DCR1674SZ40
DCR1674SZ39
DCR1674SZ38
Type Number
Double Side Cooling
High Surge Capability
High Mean Current
Fatigue Free
High Power Drives
High Voltage Power Supplies
DC Motor Control
Repetitive Peak
Voltages
V
DRM
4200
4100
4000
3900
3800
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
= 500mA,
t
p
=
+ 100V
= 10ms,
KEY PARAMETERS
V
I
I
dVdt* 1000V/ s
dI/dt
*Higher dV/dt selections available
T(AV)
TSM
DRM
4200V
3940A
67000A
150A/ s
See Package Details for further information.
Fig. 1 Package outline
Outline type code: Z.
Phase Control Thyristor
DCR1674SZ
DS4651-5.1 July 2001
DCR1674SZ
1/8

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DCR1674SZ40 Summary of contents

Page 1

... Voltages V V DRM RRM V 4200 DCR1674SZ42 4100 DCR1674SZ41 4000 DCR1674SZ40 3900 DCR1674SZ39 3800 DCR1674SZ38 Lower voltage grades available. ORDERING INFORMATION When ordering, select the required part number shown in the Voltage Ratings selection table. For example: DCR1674SZ42 Note: Please use the complete part number when ordering and quote this number in any future correspondance relating to your order ...

Page 2

DCR1674SZ 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

DCR1674SZ 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 10000 Measured under pulse conditions T = 125˚C j 8000 6000 4000 2000 0 0.5 1.0 1.5 Instantaneous on-state voltage, V Fig.2 Maximum (limit) on-state characteristics V Equation Bln ( C.I +D. ...

Page 6

DCR1674SZ 10000 T = 125˚C j 1000 100 1 10 Rate of decay of on-state current, dI/dt - (A/µs) Fig.4 Recovered charge 0.1 0.01 0.001 Conduction d.c. Halfwave 3 phase 120˚ 6 phase 60˚ 0.0001 0.001 0.01 0.1 Time - ...

Page 7

PACKAGE DETAILS For further package information, please contact your nearest Customer Service Centre. All dimensions in mm, unless stated otherwise. DO NOT SCALE. 2 holes Ø3.6 0.5 depth 2.0 (One in each electrode) Cathode www.dynexsemi.com Ø151 max Ø100 Ø100 Ø148 ...

Page 8

... 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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