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参数资料
| 型号： | C770PD |
| 英文描述： | Turboswitch™ - ultra-fast high voltage diode |
| 中文描述： | 晶闸管|反向导电| 1.4KV五（DRM）的|对200VAR111 |
| 文件页数： | 2/3页 |
| 文件大小： | 39K |
| 代理商： | C770PD |
C770
PG:6.078 Sh 2
DATE: 12/1/98
1
3000
10
100
3500
4000
4500
5000
5500
6000
6500
7000
ENERGY LOSS PULSE / C770 THYRISTOR
Half sine pulses / No reverse loss
Energy per Pulse (joules)
Peak Current (amperes)
SIGC770A/89C
9000
7000
5000
2000
1000
750
500
250
pulse width
(us)
1
3000
10
100
3500
4000
4500
5000
5500
6000
6500
7000
ENERGY PER PULSE
Trapezoidal Wave - no reverse voltage
di/dt = 100 A/us
Energy per Pulse (joules)
Peak Current, It (amperes)
C770TR1/91a 2/7/91
1000
750
9000
7000(us)
2000
500
250
pulse width
SPCO
SELECTED RECOVERY TESTS
Turn-off Time
@ Tj = 125
o
C
- LEM Thyristometre
conditions for
Tq <= 80us
di
R
dt = 25 A/us
V
= - 5V
400V/us to 67%V
DRM
Type C770
- Naturally Commutating Circuit
type C770A only
conditions for
Tq <= 60us
It = 3000 A
di
dt = 60 A/us
80 - 100V/us initial
Vd = 1000V
- Naturally Commutating Circuit
type C770A only
conditions :
di
R
dt = 60 A/us
V
=350V
snubber R=60
C= 1
μ
F
I
RM
<= 400A
Q
<= 2000
μ
C
S = t
b
/t
a
>= 0.33
LIMITING CHARCTERISTICS
C770
TEST
CONDITIONS
PARAMETER
SYMBOL
LIMIT
UNITS
Rep. peakrev.
& off-state volts
V
RRM
V
DRM
Tj = -40 to +125
o
C
up to
1800
V
Reverse & off-
state current
I
RRM
I
DRM
Tj = 125
o
C
100
ma
Average on-state
current
I
T(AV)
T
CASE
= 70
o
C
2100
A
Non-rep. half cycle
surge current
I
TSM
60 Hz (8.3ms)
50 Hz (10 ms)
38
35
kA
On-state voltage
V
TM
I
= 2000A
special C770A
T
CASE
= 125
o
C
1.55
1.60
V
Critical rate of rise
of on-state current
di/dt
(rep)
Tj=125
o
C 60Hz
300
A/us
Critical rate of rise
of off-state voltage
dv/dt
linear
Tj=125
o
C 60Hz
V
DCRIT
=67%V
DRM
500
V/us
Recovery current
I
RM
Tj=125
o
C
@ 25 A/us
200
A
Turn-on delay
t
d
V
D
=67%V
DRM
2
us
Thermal resistance
R
thJ-C
.012
o
C/watt
C770 only
C770 only
相关PDF资料 |
PDF描述 |
|---|---|
| C770PE | Turboswitch™ - ultra-fast high voltage diode |
| C770PM | TURBOSWITCH - ULTRA-FAST HIGH VOLTAGE DIODE |
| C770PS | TURBOSWITCH - ULTRA-FAST HIGH VOLTAGE DIODE |
| C771L | TURBOSWITCH - ULTRA-FAST HIGH VOLTAGE DIODE |
| C771LA | TURBOSWITCH - ULTRA-FAST HIGH VOLTAGE DIODE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| C770PE | 制造商:未知厂家 制造商全称:未知厂家 功能描述:THYRISTOR|REVERSE-CONDUCTING|1.5KV V(DRM)|TO-200VAR111 |
| C770PM | 制造商:未知厂家 制造商全称:未知厂家 功能描述:THYRISTOR|REVERSE-CONDUCTING|1.6KV V(DRM)|TO-200VAR111 |
| C770PN | 制造商:Powerex Power Semiconductors 功能描述:SCR - PHASE CONTROL THYRISTOR 制造商:Powerex, Inc. 功能描述:C770PN |
| C770PS | 制造商:未知厂家 制造商全称:未知厂家 功能描述:THYRISTOR|REVERSE-CONDUCTING|1.7KV V(DRM)|TO-200VAR111 |
| C77164-000 | 制造商:TE Connectivity 功能描述:KIT LABEL COVER |
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