R0878LS21K
| Model | R0878LS21K |
| Description | Assymetric SCR, 1765A I(T)RMS, 1456000mA I(T), 2100V V(DRM), 1800V V(RRM), 1 Element, |
| PDF file | Total 12 pages (File size: 347K) |
| Chip Manufacturer | IXYS |
WESTCODE
Positive development in power electronics
R0878LS16x to R0878LS21x
Figure 5 - Total recovered charge, Q
rr
10000
Figure 6 - Recovered charge, Q
ra
(50% chord)
1000
2000A
1500A
1000A
500A
2000A
1500A
1000A
500A
1000
T
j
= 125°C
R0878LS16x-21x
Issue 1
Recovered charge, 50% chord - Q
ra
(µC)
Total recovered charge - Q
rr
(µC)
T
j
= 125°C
R0878LS16x-21x
Issue 1
100
10
100
Commutation rate - di/dt (A/µs)
1000
100
10
100
Commutation rate - di/dt (A/µs)
1000
Figure 7 - Peak reverse recovery current, I
rm
1000
Figure 8 - Maximum recovery time, t
rr
(50% chord)
10
100
Reverse recovery time, 50% chord - t
rr
(µs)
2000A
1500A
1000A
500A
Reverse recovery current - I
rm
(A)
2000A
1500A
1000A
500A
T
j
= 125°C
R0878LS16x-21x
Issue 1
T
j
= 125°C
R0878LS16x-21x
Issue 1
10
10
100
Commutation rate - di/dt (A/µs)
1000
1
10
100
Commutation rate - di/dt (A/µs)
1000
Data Sheet. Types R0878LS16x to R0878LS21x Issue 1
Page 8 of 12
June, 2001
