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Teilenummer | W3270NT22A |
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Beschreibung | Avalanche Diode | |
Hersteller | IXYS | |
Logo | ||
Gesamt 9 Seiten WESTCODE
An IXYS Company
Date:- 11 June, 2008
Data Sheet Issue:- 2
Provisional Data
Avalanche Diode
Type W3270N#22A
Absolute Maximum Ratings
VRRM
VRSM
PRSM
VOLTAGE RATINGS
Repetitive peak reverse voltage, (note 1)
Non-repetitive peak reverse voltage, (note 1)
Maximum surge reverse power dissipation, (note 2)
MAXIMUM
LIMITS
2200
2300
100
OTHER RATINGS
IF(AV)M
IF(AV)M
IF(AV)M
IF(RMS)M
IF(d.c.)
IFSM
IFSM2
I2t
I2t
Tj op
Tstg
Maximum average forward current, Tsink=55°C, (note 3)
Maximum average forward current. Tsink=85°C, (note 3)
Maximum average forward current. Tsink=85°C, (note 4)
Nominal RMS forward current, Tsink=25°C, (note 3)
D.C. forward current, Tsink=25°C, (note 5)
Peak non-repetitive surge tp=10ms, Vrm=60%VRRM, (note 6)
Peak non-repetitive surge tp=10ms, Vrm≤10V, (note 6)
I2t capacity for fusing tp=10ms, Vrm=60%VRRM, (note 6)
I2t capacity for fusing tp=10ms, Vrm≤10V, (note 6)
Operating temperature range
Storage temperature range
MAXIMUM
LIMITS
3239
2670
1630
5887
5015
27.6
30.4
3.81 × 106
4.62 × 106
-55 to +175
-55 to +200
Notes:-
1) De-rating factor of 0.13% per °C is applicable for Tj below 25°C.
2) In accordance with IEC60747-2 clause 7.3.3.1 (Triangular waveform pulse method), tp=3µs.
3) Double side cooled, single phase; 50Hz, 180° half-sinewave.
4) Single side cooled, single phase; 50Hz, 180° half-sinewave.
5) Double side cooled.
6) Half-sinewave, 175°C Tj initial.
UNITS
V
V
kW
UNITS
A
A
A
A
A
kA
kA
A2s
A2s
°C
°C
Provisional Data Sheet. Type W3270N#22A AD Issue 2
Page 1 of 9
June, 2008
WESTCODE An IXYS Company
Curves
Figure 1 - Forward characteristics of Limit device
10000
W3270N#22A
AD Issue 2
Avalanche Diode Type W3270N#22A
Figure 2 - Transient thermal impedance
0.1
W3270N#22A
AD Issue 2
SSC 0.044K/W
175°C
25°C
0.01
DSC 0.022K/W
1000
0.001
100
0.5
1 1.5
Maximum instantaneous forward voltage - VFM (V)
2
Figure 3 - Maximum surge Rating
100000
0.0001
0.0001 0.001
0.01 0.1
Time (s)
1
10 100
I2t: VRRM≤10V
1.00E+08
I2t: VR=60% VRRM
10000
IFSM: VRRM≤10V
IFSM: VR=60% VRRM
1.00E+07
1000 1
3 5 10 1
Duration of surge (ms)
Tj (initial) = 175°C
W3270N#22A
AD Issue 2
5 10
50 100
Duration of surge (cycles @ 50Hz)
1.00E+06
Provisional Data Sheet. Type W3270N#22A AD Issue 2
Page 6 of 9
June, 2008
6 Page | ||
Seiten | Gesamt 9 Seiten | |
PDF Download | [ W3270NT22A Schematic.PDF ] |
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