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参数资料
| 型号： | PS22A78-E |
| 元件分类： | 运动控制电子 |
| 英文描述： | AC MOTOR CONTROLLER, 70 A, DMA42 |
| 封装： | MODULE-42 |
| 文件页数： | 5/10页 |
| 文件大小： | 441K |
| 代理商： | PS22A78-E |
4
MITSUBISHI SEMICONDUCTOR < Dual-In-Line Package Intelligent Power Module>
PS22A78-E
TRANSFER-MOLD TYPE
INSULATED TYPE
Dec. 2010
RECOMMENDED OPERATION CONDITIONS
Limits
Symbol
Parameter
Condition
Min.
Typ.
Max.
Unit
VCC
Supply voltage
Applied between P-NU, NV, NW
350
600
800
V
VD
Control supply voltage
Applied between VP1-VPC, VN1-VNC
13.5
15.0
16.5
V
VDB
Control supply voltage
Applied between VUFB-VUFS, VVFB-VVFS, VWFB-VWFS
13.0
15.0
18.5
V
ΔVD, ΔVDB Control supply variation
-1
-
+1
V/μs
tdead
Arm shoot-through blocking time
For each input signal, TC ≤ 100°C
3.0
-
μs
fPWM
PWM input frequency
TC ≤ 100°C, Tj ≤ 125°C
-
20
kHz
f
PWM= 5kHz
-
19.1
IO
Allowable r.m.s. current
VCC = 600V, VD = 15V, P.F = 0.8,
Sinusoidal PWM
TC ≤ 100°C, Tj ≤ 125°C
(Note 7)
f
PWM= 15kHz
-
12.8
Arms
PWIN(on)
(Note 8)
1.5
-
IC≤35A
2.3
-
PWIN(off)
Minimum input pulse width
350≤ VCC ≤ 800V, 13.5≤ VD ≤ 16.5V,
13.0≤ VDB ≤ 18.5V, -20°C ≤ TC ≤ 100°C,
N line wiring inductance less than 10nH
(Note 9)
35<IC≤59.5A
2.9
-
μs
VNC
VNC variation
Between VNC-NU, NV, NW (including surge)
-5.0
-
+5.0
V
Tj
Junction temperature
-20
-
+125
°C
Note 7: The allowable r.m.s. current value depends on the actual application conditions.
8: DIPIPM might not make response to the input on signal with pulse width less than PWIN (on).
9: IPM might make no response or delayed response (at P-side IGBT only) for the input signal with off pulse width less than PWIN(off).
Please refer Fig. 3 about delayed response.
Fig. 3 About Delayed Response Against Shorter Input Off Signal Than PWIN(off) (P-side only)
P-side Control Input
Internal IGBT Gate
Output Current Ic
Solid line
…
Off pulse width ≥ PWIN(off);
Turn on time t1 (Normal delay)
Broken line
…
Off pulse width < PWIN(off);
Turn on time t2 (Longer delay in some cases)
t1
t2
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