W1608NC500 [IXYS]
Rectifier Diode, 1 Phase, 1 Element, 1608A, 5000V V(RRM), Silicon,;
| 型号： | W1608NC500 |
| 厂家： | 
IXYS CORPORATION |
| 描述： | Rectifier Diode, 1 Phase, 1 Element, 1608A, 5000V V(RRM), Silicon, 二极管 |
| 文件： | 总7页 (文件大小：380K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Date:- 22 Sep, 2003
Data Sheet Issue:- 1
Rectifier Diode
Type W1608NC400 to W1608NC500
Old Type No.: SW36-45CXC680
Absolute Maximum Ratings
MAXIMUM
LIMITS
4000-5000
VOLTAGE RATINGS
UNITS
VRRM
VRSM
Repetitive peak reverse voltage, (note 1)
Non-repetitive peak reverse voltage, (note 1)
V
V
4100-5100
MAXIMUM
LIMITS
OTHER RATINGS
UNITS
IF(AV)M
IF(AV)M
IF(AV)M
Maximum average forward current, Tsink=55°C, (note 2)
Maximum average forward current. Tsink=100°C, (note 2)
Maximum average forward current. Tsink=100°C, (note 3)
1608
1140
735
A
A
A
IF(RMS)M Nominal RMS forward current, Tsink=25°C, (note 2)
2930
2660
A
IF(d.c.)
D.C. forward current, Tsink=25°C, (note 4)
A
IFSM
IFSM2
I2t
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
13.0
14.3
kA
kA
kA2s
kA2s
°C
°C
0.85
I2t
1.02
Tj op
Tstg
-55 to +160
-55 to +200
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, 160°C Tj initial.
Data Sheet. Type W1608NC400 to W1608NC500 Issue 1
Page 1 of 7
September, 2003
WESTCODE An IXYS Company
Rectifier Diode Type W1608NC400 to W1608NC500
Characteristics
PARAMETER
MIN.
TYP. MAX. TEST CONDITIONS (Note 1)
UNITS
VFM
VFM
VT0
rT
Maximum peak forward voltage
Maximum peak forward voltage
Threshold voltage
-
-
-
2.48 ITM=3000A
V
V
-
3.42 ITM=4820A
0.975
-
-
V
Slope resistance
-
-
0.501
mΩ
mA
mA
K/W
K/W
kN
g
IRRM
IRRM
Peak reverse current
-
-
50
50
Rated VRRM
Peak reverse current
-
-
Rated VRRM, Tj=25°C
-
-
0.022 Double side cooled
RthJK
Thermal resistance, junction to heatsink
-
-
-
0.044 Single side cooled
F
Mounting force
Weight
19
-
26
-
Wt
480
Notes:-
1) Unless otherwise indicated Tj=160°C.
Data Sheet. Type W1608NC400 to W1608NC500 Issue 1
Page 2 of 7
September, 2003
WESTCODE An IXYS Company
Rectifier Diode Type W1608NC400 to W1608NC500
Notes on Ratings and Characteristics
1.0 Voltage Grade Table
VRRM
VRSM
V
VR
Voltage Grade
V
DC V
2000
2040
2080
2120
2160
2200
40
42
44
46
48
50
4000
4200
4400
4600
4800
5000
4100
4300
4500
4700
4900
5100
2.0 Extension of Voltage Grades
This report is applicable to other voltage grades when supply has been agreed by Sales/Production.
3.0 De-rating Factor
A blocking voltage de-rating factor of 0.13%/°C is applicable to this device for Tj below 25°C.
4.0 Snubber Components
When selecting snubber components, care must be taken not to use excessively large values of snubber
capacitor or excessively small values of snubber resistor. Such excessive component values may lead to
device damage due to the large resultant values of snubber discharge current. If required, please consult
the factory for assistance.
5.0 Computer Modelling Parameters
5.1 Device Dissipation Calculations
∆T
Rth
−V0 + V02 + 4⋅ ff 2 ⋅r ⋅WAV
WAV =
s
IAV =
and:
2⋅ ff 2 ⋅r
s
∆T = Tj max −THs
Where V0=0.975V, rs=0.501mΩ,
Rth = Supplementary thermal impedance, see table below and
ff = Form factor, see table below.
Supplementary Thermal Impedance
Conduction Angle
30°
60°
90°
120°
180°
0.0240
0.0469
0.022
0.044
270°
0.0228
0.0455
d.c.
0.0220
0.0440
Square wave Double Side Cooled
Square wave Single Side Cooled
Sine wave Double Side Cooled
Sine wave Single Side Cooled
0.0312
0.0543
0.0268
0.0509
0.0285
0.0513
0.0257
0.0482
0.0267
0.0496
0.0241
0.0471
0.0255
0.0484
0.0233
0.0463
Form Factors
Conduction Angle
Square wave
Sine wave
30°
3.464
3.98
60°
2.449
2.778
90°
2
2.22
120°
1.732
1.879
180°
1.414
1.57
270°
1.149
d.c.
1
Data Sheet. Type W1608NC400 to W1608NC500 Issue 1
Page 3 of 7
September, 2003
WESTCODE An IXYS Company
Rectifier Diode Type W1608NC400 to W1608NC500
5.2 Calculating VF using ABCD Coefficients
The on-state characteristic IF vs. VF, on page 5 is represented in two ways;
(i)
the well established V0 and rs tangent used for rating purposes and
a set of constants A, B, C, D, forming the coefficients of the representative equation for VF in
terms of IF given below:
(ii)
VF = A+ B⋅ln
(
IF + C ⋅ IF + D⋅ IF
)
The constants, derived by curve fitting software, are given below for both hot and cold characteristics. The
resulting values for VF agree with the true device characteristic over a current range, which is limited to
that plotted.
25°C Coefficients
160°C Coefficients
A
B
C
D
1.663616
-0.1331571
2.296403×10-4
0.01520457
1.070367
-0.05305324
4.425432×10-4
9.572917×10-3
5.3 D.C. Thermal Impedance Calculation
p=n
−t
τ p
r = r ⋅ 1− e
∑
t
p
p=1
Where p = 1 to n, n is the number of terms in the series and:
t = Duration of heating pulse in seconds.
rt
= Thermal resistance at time t.
rp = Amplitude of pth term.
τ= Time Constant of rth term.
The coefficients for this device are shown in the tables below:
D.C. Single Side Cooled
Term
rp
τp
1
2
3
4
5
0.0291698
5.67822
4.295845×10-3
1.123602
7.57109×10-3
0.1407857
2.195801×10-3
0.014381914
1.628753×10-3
1.272749×10-3
D.C. Double Side Cooled
2
Term
rp
τp
1
3
4
0.01177146
0.9495346
6.485814×10-3
0.1337950
2.471007×10-3
0.01636628
1.607109×10-3
1.255571×10-3
Data Sheet. Type W1608NC400 to W1608NC500 Issue 1
Page 4 of 7
September, 2003
WESTCODE An IXYS Company
Rectifier Diode Type W1608NC400 to W1608NC500
Curves
Figure 1 - Forward characteristics of Limit device
Figure 2 - Transient thermal impedance
10000
0.1
W1608NC400-500
W1608NC400-500
Issue 1
Issue 1
SSC 0.044K/W
25°C
160°C
DSC 0.022K/W
0.01
1000
0.001
100
0.0001
0
1
2
3
4
5
6
0.0001
0.001
0.01
0.1
1
10
100
Maximum instantaneous forward voltage - VFM (V)
Time (s)
Figure 3 - Maximum surge Rating
1000000
1.00E+08
W1608NC400-500
Issue 1
Tj (initial) = 160°C
I2t: VRRM 10V
≤
100000
10000
1000
1.00E+07
1.00E+06
1.00E+05
I2t: VR=60% VRRM
IFSM: VRRM 10V
≤
IFSM: VR=60% VRRM
1
3
5
10
1
5
10
50 100
Duration of surge (ms)
Duration of surge (cycles @ 50Hz)
Data Sheet. Type W1608NC400 to W1608NC500 Issue 1
Page 5 of 7
September, 2003
WESTCODE An IXYS Company
Rectifier Diode Type W1608NC400 to W1608NC500
Figure 4 – Forward current vs. Power dissipation –
Double Side Cooled
Figure 5 – Forward current vs. Heatsink
temperature - Double Side Cooled
180
7000
W1608NC400-500
W1608NC400-500
Issue 1
Issue 1
d.c.
160
½ wave
6000
3ø
6ø
140
120
100
80
5000
4000
3000
2000
1000
0
60
40
20
6ø
3ø
½ wave
2000
d.c.
0
0
500
1000
1500
2000
2500
3000
0
500
1000
1500
2500
3000
Mean Forward Current (A) (Whole cycle averaged)
Mean Forward Current (A) (Whole cycle averaged)
Figure 6 – Forward current vs. Power dissipation –
Single Side Cooled
Figure 7 – Forward current vs. Heatsink
temperature – Single Side Cooled
3500
180
W1608NC400-500
Issue 1
W1608NC400-500
Issue 1
d.c.
160
140
120
100
80
½ wave
3000
3ø
6ø
2500
2000
1500
1000
500
60
40
20
6ø
3ø
½ wave
d.c.
0
0
0
500
1000
1500
2000
0
500
1000
1500
2000
Mean Forward Current (A) (Whole cycle averaged)
Mean forward current (A) (Whole cycle averaged)
Data Sheet. Type W1608NC400 to W1608NC500 Issue 1
Page 6 of 7
September, 2003
WESTCODE An IXYS Company
Rectifier Diode Type W1608NC400 to W1608NC500
Outline Drawing & Ordering Information
ORDERING INFORMATION
(Please quote 10 digit code as below)
W1608
NC
0
♦♦
Voltage code
VDRM/100
40-50
Fixed
Fixed
Fixed turn-off
time code
Type Code
outline code
Order code: W1608NC420 – 4200V VRRM, 33.1mm clamp height capsule.
IXYS Semiconductor GmbH
Edisonstraße 15
Westcode Semiconductors Ltd
Langley Park Way, Langley Park,
Chippenham, Wiltshire, SN15 1GE.
Tel: +44 (0)1249 444524
D-68623 Lampertheim
Tel: +49 6206 503-0
Fax: +49 6206 503-627
E-mail: marcom@ixys.de
Fax: +44 (0)1249 659448
E-mail: WSL.sales@westcode,com
IXYS Corporation
Westcode Semiconductors Inc
3270 Cherry Avenue
3540 Bassett Street
www.westcode.com
www.ixys.com
Santa Clara CA 95054 USA
Tel: +1 (408) 982 0700
Fax: +1 (408) 496 0670
E-mail: sales@ixys.net
Long Beach CA 90807 USA
Tel: +1 (562) 595 6971
Fax: +1 (562) 595 8182
E-mail: WSI.sales@westcode.com
The information contained herein is confidential and is protected by Copyright. The information may not be used or
© Westcode Semiconductors Ltd.
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, 3-letter or letter/digit/letter combination) added to their generic code are not necessarily
subject to the conditions and limits contained in this report.
Data Sheet. Type W1608NC400 to W1608NC500 Issue 1
Page 7 of 7
September, 2003
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