C&H Technology PM50CLA120 - Manual (Page 4)

3
PM50CLA120
Intellimod™ L-Series
Three Phase IGBT Inverter
50 Amperes/1200 Volts
Powerex, Inc., 200 E. Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
Electrical and Mechanical Characteristics, T
j
= 25°C unless otherwise specified
Characteristics Symbol Test Conditions Min. Typ. Max. Units
Control Sector
Short Circuit Trip Level SC -20°C ≤ T
j
≤ 125°C, V
D
= 15V 100 — — Amperes
Short Circuit Current Delay Time t
off(SC)
V
D
= 15V — 0.2 — µs
Over Temperature Protection OT Trip Level 135 145 155 °C
(Detect T
j
of IGBT Chip) OT
R
Reset Level — 125 — °C
Supply Circuit Under-voltage Protection UV Trip Level 11.5 12.0 12.5 Volts
(-20 ≤ T
j
≤ 125°C) UV
R
Reset Level — 12.5 — Volts
Circuit Current I
D
V
D
= 15V, V
CIN
= 15V, V
N1
-V
NC
— 15 25 mA
V
D
= 15V, V
CIN
= 15V, V
XP1
-V
XPC
— 5 10 mA
Input ON Threshold Voltage V
th(on)
Applied between U
P
-V
UPC
, 1.2 1.5 1.8 Volts
Input OFF Threshold Voltage V
th(off)
V
P
-V
VPC
, W
P
-V
WPC
, U
N
- V
N
- W
N
-V
NC
1.7 2.0 2.3 Volts
Fault Output Current* I
FO(H)
V
D
= 15V, V
CIN
= 15V — — 0.01 mA
I
FO(L)
V
D
= 15V, V
CIN
= 15V — 10 15 mA
Fault Output Pulse Width* t
FO
V
D
= 15V 1.0 1.8 — ms
*Fault output is given only when the internal SC, OT and UV protections schemes of either upper or lower devide operate to protect it.
Thermal Characteristics
Characteristic Symbol Condition Min. Typ. Max. Units
Junction to Case Thermal Resistance R
th(j-c)Q
IGBT (Per 1/6 Module) — — 0.26 °C/Watt
R
th(j-c)D
FWDi (Per 1/6 Module) — — 0.39 °C/Watt
Contact Thermal Resistance R
th(c-f)
Case to Fin Per Module, — — 0.038 °C/Watt
Thermal Grease Applied
Recommended Conditions for Use
Characteristic Symbol Condition Value Units
Supply Voltage V
CC
Applied across P-N Terminals ≤800 Volts
Control Supply Voltage** V
D
Applied between V
UP1
-V
UPC
, 15.0 ± 1.5 Volts
V
VP1
-V
VPC
, V
WP1
-V
WPC
, V
N1
-V
NC
Input ON Voltage V
CIN(on)
Applied between U
P
-V
UPC
, ≤0.8 Volts
Input OFF Voltage V
CIN(off)
V
P
-V
VPC
, W
P
-V
WPC
, U
N
- V
N
- W
N
-V
NC ≥9.0 Volts
PWM Input Frequency f
PWM
— ≤20 kHz
Arm Shoot-through Blocking Time t
DEAD
Input Signal ≥2.5 µs
** With ripple satisfying the following conditions: dv/dt swing ≤ ±5V/µs, Variation ≤ 2V peak to peak.
T
C
Measurement Point
Arm UP VP WP UN VN WN
Axis IGBT FWDi IGBT FWDi IGBT FWDi IGBT FWDi IGBT FWDi IGBT FWDi
X 28.3 28.4 65.0 64.9 86.9 86.9 39.3 39.2 54.0 54.1 76.0 76.1
Y -7.7 1.5 -7.7 1.5 -7.7 1.5 5.7 -3.5 5.7 -3.5 5.7 -3.5
Y BOTTOM VIEW
X