Transcript
MITSUBISHI MITSUBISHI MODULES>
PM75CSD120 PM75CSD120 FLAT-BASE FLAT-BASE TYPE TYPE INSULATED INSULATED PACKAGE PACKAGE
PM75CSD120
FEATURE a) Adopting new 4th generation planar IGBT chip, which performance is improved by 1µm fine rule process. b) Using new Diode which is designed to get soft reverse recovery characteristics. c) Keeping the package compatibility. The layout/position of both terminal pin and mounting hole is same as S-series 3rd generation IPM. • 3φ 75A, 1200V Current-sense IGBT for 15kHz switching • Monolithic gate drive & protection logic • Detection, protection & status indication circuits for overcurrent, short-circuit, over-temperature & under-voltage (P-Fo available from upper leg devices) • Acoustic noise-less 11/15kW class inverter application
APPLICATION General purpose inverter, servo drives and other motor controls
PACKAGE OUTLINES
Dimensions in mm
3-2
17.02
10
110±1 95±0.5 3-2 3-2 10
Screwing depth Min9.0
6-2
10
4-φ5.5 MOUNTING HOLES
3.22
9 11 10 12
B P
1. 2. 3. 4. 5. 6. 7. 8. 9. 10.
13 15 17 19 14 16 18
89±1
567 8
74±0.5
20
2±0.5
1234
20
VUPC UFO UP VUP1 VVPC VFO VP VVP1 VWPC WFO
11. 12. 13. 14. 15. 16. 17. 18. 19.
WP VWP1 VNC VN1 NC UN VN WN Fo
N
17.5
12 4.5
17
PBT
Terminal code
10
φ2.54 U
24.5
4-R6 26
26
+1.0
6-M5NUTS
22 –0.5
66.44
A
0.5
0.5
22
19.4
LABEL
A : DETAIL
4
32.6
31.6
3-2
2-φ2.54 1.6
19-
3.22
21.2
10.6
V
11.6
W
0.5±0.3
Sep. 2001
MITSUBISHI
PM75CSD120 FLAT-BASE TYPE INSULATED PACKAGE
INTERNAL FUNCTIONS BLOCK DIAGRAM Rfo=1.5kΩ WP NC Fo
VNC W N
VN1
VN
UN
VWPC
Rfo
VWP1 VP VVP1 UP VUP1 UFO WFO VFO VVPC VUPC
Rfo
Gnd In
Gnd
Fo Vcc Gnd In
Si Out
Gnd
Fo Vcc
TEMP Si Out
Gnd In
Gnd
Fo Vcc
Si Out
Gnd In
Gnd
Fo Vcc
Si Out
Rfo
Gnd In
Gnd
Rfo
Fo Vcc Gnd In
Si Out
Gnd
Fo Vcc
Si Out
Th
NC
N
W
V
U
P
MAXIMUM RATINGS (Tj = 25°C, unless otherwise noted) INVERTER PART Symbol VCES ±IC ±ICP PC Tj
Parameter Collector-Emitter Voltage Collector Current Collector Current (Peak) Collector Dissipation Junction Temperature
Condition VD = 15V, VCIN = 15V TC = 25°C TC = 25°C TC = 25°C
Ratings 1200 75 150 416 –20 ~ +150
Unit V A A W °C
Ratings
Unit
20
V
20
V
20
V
20
mA
CONTROL PART Symbol
Parameter
VD
Supply Voltage
VCIN
Input Voltage
VFO
Fault Output Supply Voltage
IFO
Fault Output Current
Condition Applied between : VUP1-VUPC VVP1-VVPC, VWP1-VWPC, VN1-VNC Applied between : UP-VUPC, VP-VVPC WP-VWPC, UN • VN • WN-VNC Applied between : UFO-VUPC, VFO-VVPC, WFO-VWPC FO-VNC Sink current at UFO, VFO, WFO, FO terminals
Sep. 2001
MITSUBISHI
PM75CSD120 FLAT-BASE TYPE INSULATED PACKAGE TOTAL SYSTEM Symbol
Parameter Supply Voltage Protected by VCC(PROT) OC & SC VCC(surge) Supply Voltage (Surge) Module Case Operating TC Temperature Storage Temperature Tstg Viso Isolation Voltage
Ratings
Condition VD = 13.5 ~ 16.5V, Inverter Part, Tj = 125°C Start
Unit
800
V
1000
V
(Note-1)
–20 ~ +100
°C
60Hz, Sinusoidal, Charged part to Base, AC 1 min.
–40 ~ +125 2500
°C Vrms
Applied between : P-N, Surge value or without switching
PBT
(Note-1) TC measurement point is as shown below. (Base plate depth 3mm)
B P N
W
V
67mm
U
Tc
THERMAL RESISTANCES Symbol Rth(j-c)Q Rth(j-c)F Rth(j-c’)Q Rth(j-c’)F Rth(c-f)
Parameter
Junction to case Thermal Resistances Contact Thermal Resistance
Test Condition Inverter IGBT part (per 1 element), (Note-1) Inverter FWDi part (per 1 element), (Note-1) Inverter IGBT part (per 1 element), (Note-2) Inverter FWDi part (per 1 element), (Note-2) Case to fin, Thermal grease applied (per 1 module)
Min. — — — — —
Limits Typ. — — — — —
Max. 0.30 0.47 0.17 0.27 0.027
Min. — — — 0.5 — — — — — —
Limits Typ. 2.4 2.1 2.5 1.0 0.15 0.4 2.5 0.7 — —
Max. 3.2 2.8 3.5 2.5 0.3 1.0 3.5 1.2 1 10
Unit
°C/W
(Note-2) TC measurement point is just under the chips. If you use this value, Rth(f-a) should be measured just under the chips.
ELECTRICAL CHARACTERISTICS (Tj = 25°C, unless otherwise noted) INVERTER PART Symbol VCE(sat) VEC ton trr tc(on) toff tc(off) ICES
Parameter
Test Condition
Collector-Emitter Saturation Voltage FWDi Forward Voltage
VD = 15V, IC = 75A VCIN = 0V, Pulsed (Fig. 1) –IC = 75A, VD = 15V, VCIN = 15V
Switching Time
VD = 15V, VCIN = 15V↔0V VCC = 600V, IC = 75A Tj = 125°C Inductive Load (upper and lower arm)
Collector-Emitter Cutoff Current
VCE = VCES, VCIN = 15V
(Fig. 4)
Tj = 25°C Tj = 125°C (Fig. 2)
(Fig. 3) Tj = 25°C Tj = 125°C
Unit V V
µs
mA
Sep. 2001
MITSUBISHI
PM75CSD120 FLAT-BASE TYPE INSULATED PACKAGE
CONTROL PART Symbol
Parameter
Test Condition
ID
Circuit Current
Vth(on) Vth(off)
Input ON Threshold Voltage Input OFF Threshold Voltage
VN1-VNC VXP1-VXPC Applied between : UP-VUPC, VP-VVPC, WP-VWPC UN • VN • WN-VNC
OC
Over Current Trip Level
VD = 15V
SC toff(OC) OT OTr UV UVr IFO(H) IFO(L)
Short Circuit Trip Level Over Current Delay Time
–20≤ Tj ≤ 125°C, VD = 15V VD = 15V Base-plate Temperature detection, VD = 15V
tFO
Over Temperature Protection
VD = 15V, VCIN = 15V
(Fig. 5,6)
Tj = 25°C Tj = 125°C (Fig. 5,6) (Fig. 5,6) Trip level Reset level Trip level Reset level
Supply Circuit Under-Voltage Protection
–20 ≤ Tj ≤ 125°C
Fault Output Current
VD = 15V, VFO = 15V
(Note-3)
Minimum Fault Output Pulse Width
VD = 15V
(Note-3)
(Note-3) Fault Fault Fault Fault Fault
output output output output output
Min. — — 1.2 1.7 156 105 — — 111 — 11.5 — — —
Limits Typ. 45 15 1.5 2.0 238 — 250 10 118 100 12.0 12.5 — 10
1.0
1.8
Min. 2.5 2.5 —
Limits Typ. 3.0 3.0 560
Max. 62 20 1.8 2.3 — — — — 125 — 12.5 —
Unit mA V A A µs °C V
0.01 15
mA
—
ms
is given only when the internal OC, SC, OT & UV protection. of OC, SC and UV protection operate by upper and lower arms. of OT protection operate by lower arm. of OC, SC protection given pulse. of OT, UV protection given pulse while over level.
MECHANICAL RATINGS AND CHARACTERISTICS Symbol — — —
Test Condition
Parameter Mounting torque Mounting torque Weight
Main terminal Mounting part
screw : M5 screw : M5 —
Max. 3.5 3.5 —
Unit N•m N•m g
RECOMMENDED CONDITIONS FOR USE Symbol VCC
Parameter Supply Voltage
VD
Control Supply Voltage
VCIN(on) VCIN(off)
Input ON Voltage Input OFF Voltage
fPWM
PWM Input Frequency
tdead
Arm Shoot-through Blocking Time
Test Condition Applied across P-N terminals Applied between : VUP1-VUPC, VVP1-VVPC VWP1-VWPC, VN1-VNC (Note-4) Applied between : UP-VUPC, VP-VVPC, WP-VWPC UN • VN • WN-VNC Using Application Circuit input signal of IPM, 3φ sinusoidal PWM VVVF inverter (Fig. 8) For IPM’s each input signals
(Fig. 7)
Recommended value ≤ 800
Unit V
15 ± 1.5
V
≤ 0.8 ≥ 4.0
V
≤ 20
kHz
≥ 3.0
µs
(Note-4) Allowable Ripple rating of Control Voltage : dv/dt ≤ ±5V/µs, 2Vp-p
Sep. 2001
MITSUBISHI
PM75CSD120 FLAT-BASE TYPE INSULATED PACKAGE PRECAUTIONS FOR TESTING 1. Before appling any control supply voltage (VD), the input terminals should be pulled up by resistores, etc. to their corresponding supply voltage and each input signal should be kept off state. After this, the specified ON and OFF level setting for each input signal should be done. 2. When performing “OC” and “SC” tests, the turn-off surge voltage spike at the corresponding protection operation should not be allowed to rise above VCES rating of the device. (These test should not be done by using a curve tracer or its equivalent.) P, (U,V,W) IN Fo
VCIN
P, (U,V,W)
Ic
V
IN Fo
VCIN
–Ic
V
(15V)
(0V)
VD (all)
U,V,W, (N)
VD (all)
Fig. 1 VCE(sat) Test
U,V,W, (N)
Fig. 2 VEC Test
a) Lower Arm Switching P
VCIN (15V)
Fo
Signal input (Upper Arm)
trr CS
VCIN
Signal input (Lower Arm)
VCE
Irr
U,V,W
Ic
Vcc
Fo
90%
90% N
b) Upper Arm Switching
VD (all)
Ic
10%
10%
10%
10%
P
VCIN
Fo
Signal input (Upper Arm)
CS
VCIN (15V)
Signal input (Lower Arm)
tc (on)
VCIN U,V,W
Vcc
td (on)
tr
tc (off)
td (off)
tf
Fo
(ton= td (on) + tr)
(toff= td (off) + tf)
N
Ic
VD (all)
Fig. 3 Switching time Test circuit and waveform P, (U,V,W) A
VCIN (15V)
VCIN
IN Fo
Pulse VCE
VD (all)
Over Current
U,V,W, (N)
OC
IC toff (OC)
Fig. 4 ICES Test P, (U,V,W)
Constant Current
Short Circuit Current
IN Fo
VCC
Constant Current
VCIN
SC
IC VD (all)
U,V,W, (N)
IC
Fig. 5 OC and SC Test
Fig. 6 OC and SC Test waveform P
VD VCINP
U,V,W
Vcc
VD VCINN
N Ic
VCINP 0V
t VCINN
0V
t
tdead
tdead
tdead
Fig. 7 Dead time measurement point example Sep. 2001
MITSUBISHI
PM75CSD120 FLAT-BASE TYPE INSULATED PACKAGE
P ≥10µ
20k
VUP1
→
VD
UFO
IF
Rfo
Vcc Fo
UP
OUT
+ –
Si
In
VUPC
U
GND GND
≥0.1µ
VVP1 VFO
VD
Rfo
Vcc Fo
VP
Si
In
VVPC
WFO
V
GND GND
VWP1 Rfo
Vcc Fo
VD
OUT
WP
OUT Si
In
VWPC
M
W
GND GND
20k
→
Vcc
≥10µ
IF
Fo UN
OUT Si
In GND GND
≥0.1µ
N TEMP
20k
→
Vcc
≥10µ
IF
Fo
VN
Th
OUT Si
In GND GND
≥0.1µ 20k
→
VD
VN1
Vcc
≥10µ
IF
Fo
WN ≥0.1µ
In
OUT Si
GND GND
VNC
NC
NC 5V
1k
Fo
Rfo
: Interface which is the same as the U-phase
Fig. 8 Application Example Circuit
NOTES FOR STABLE AND SAFE OPERATION ; Design the PCB pattern to minimize wiring length between opto-coupler and IPM’s input terminal, and also to minimize the stray capacity between the input and output wirings of opto-coupler. Quick opto-couplers : TPLH, TPLH ≤ 0.8µs. Use High CMR type. The line between opto-coupler and intelligent module should be shortened as much as possible to minimize the floating capacitance. Slow switching opto-coupler : recommend to use at CTR = 100 ~ 200%, Input current = 8 ~ 10mA, to work in active. Use 4 isolated control power supplies (VD). Also, care should be taken to minimize the instantaneous voltage charge of the power supply. Make inductance of DC bus line as small as possible, and minimize surge voltage using snubber capacitor between P and N terminal. Use line noise filter capacitor (ex. 4.7nF) between each input AC line and ground to reject common-mode noise from AC line and improve noise immunity of the system.
• • • • • •
Sep. 2001
