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PDF M0588LC440 Data sheet ( Hoja de datos )
| Número de pieza | M0588LC440 | |
| Descripción | Soft Recovery Diode | |
| Fabricantes | Westcode Semiconductors | |
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WESTCODE
Date:- 15 Nov, 2001
Data Sheet Issue:- 1
Fast Recovery Diode
Types M0588LC400 to M0588LC450
Absolute Maximum Ratings
VRRM
VRSM
VOLTAGE RATINGS
Repetitive peak reverse voltage, (note 1)
Non-repetitive peak reverse voltage, (note 1)
MAXIMUM
LIMITS
4000-4500
4100-4600
UNITS
V
V
IF(AV)
IF(AV)
IF(AV)
IF(RMS)
IF(d.c.)
IFSM
IFSM2
I2t
I2t
THS
Tstg
OTHER RATINGS (note 6)
Mean forward current, Tsink=55°C, (note 2)
Mean forward current. Tsink=100°C, (note 2)
Mean forward current. Tsink=100°C, (note 3)
Nominal RMS forward current, Tsink=25°C, (note 2)
D.C. forward current, Tsink=25°C, (note 4)
Peak non-repetitive surge tp=10ms, VRM=0.6VRRM, (note 5)
Peak non-repetitive surge tp=10ms, VRM≤10V, (note 5)
I2t capacity for fusing tp=10ms, VRM=0.6VRRM, (note 5)
I2t capacity for fusing tp=10ms, VRM≤10V, (note 5)
Operating temperature range
Storage temperature range
Notes:-
1) De-rating factor of 0.13% per °C is applicable for Tj below 25°C.
2) Double side cooled, single phase; 50Hz, 180° half-sinewave.
3) Single side cooled, single phase; 50Hz, 180° half-sinewave.
4) Double side cooled.
5) Half-sinewave, 150°C Tj initial.
MAXIMUM
LIMITS
588
389
237
1108
969
3955
4350
78.2×103
94.6×103
-40 to +150
-40 to +150
UNITS
A
A
A
A
A
A
A
A2s
A2s
°C
°C
Data Sheet. Types M0588LC400 to M0588LC450 Issue 1
Page 1 of 11
November, 2001
1 page  
WESTCODE Positive development in power electronics
6.0 Computer Modelling Parameters
6.1 Device Dissipation Calculations
M0588LC400 to M0588LC450
I AV = − Vo +
Vo2 + 4 ⋅ ff 2 ⋅ rs ⋅WAV
2 ⋅ ff 2 ⋅ rs
Where Vo = 2.32 V, rs = 0.177mΩ
ff = form factor (normally unity for fast diode applications)
WAV
=
∆T
Rth
∆T = Tj(MAX ) − THs
6.2 Calculation of VF using ABCD Coefficients
The forward characteristic IF Vs VF, on Fig. 1 is represented in two ways;
(i) the well established V0 and rs tangent used for rating purposes and
(ii) a set of constants A, B, C, and D forming the coefficients of the representative equation for VF in
terms of IF given below:
VF = A + B ⋅ ln(IF ) + C ⋅ IF + D ⋅ IF
The constants, derived by curve fitting software, are given in this report for hot characteristics. The
resulting values for VF agree with the true device characteristic over a current range, which is limited to
that plotted.
125°C Coefficients
A 2.164756168
B -0.3369446
C 3.54133×10-4
D 0.1224153
Data Sheet. Types M0588LC400 to M0588LC450 Issue 1
Page 5 of 11
November, 2001
5 Page 
WESTCODE Positive development in power electronics
Outline Drawing & Ordering Information
M0588LC400 to M0588LC450
ORDERING INFORMATION
(Please quote 10 digit code as below)
M
0588
LC
♦♦
0
Fixed
Type Code
Fixed
Type code
Fixed
outline code
Voltage code
40-45
Fixed code
Typical order code: M0588LC420 – 4200V VRRM, 27mm clamp height capsule.
WESTCODE
UK: Westcode Semiconductors Ltd.
P.O. Box 57, Chippenham, Wiltshire, England. SN15 1JL.
Tel: +44 (0) 1249 444524 Fax: +44 (0) 1249 659448
E-Mail: [email protected]
Internet: http://www.westcode.com
USA: Westcode Semiconductors Inc.
3270 Cherry Avenue, Long Beach, California 90807
Tel: +1 (562) 595 6971 Fax: +1 (562) 595 8182
E-Mail: [email protected]
The information contained herein is confidential and is protected by Copyright. The information may not be used or disclosed
except with the written permission of and in the manner permitted by the proprietors Westcode Semiconductors Ltd.
In the interest of product improvement, Westcode reserves the right to change specifications at any time without prior notice.
Devices with a suffix code (2-letter or letter/digit/letter combination) added to their generic code are not necessarily subject to
the conditions and limits contained in this report.
© Westcode Semiconductors Ltd.
Data Sheet. Types M0588LC400 to M0588LC450 Issue 1
Page 11 of 11
November, 2001
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet M0588LC440.PDF ] | |
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