A Business Partner of Renesas Electronics Corporation.
Preliminary
PS9402
2.5 A OUTPUT CURRENT, HIGH CMR, IGBT, POWER
MOS FET GATE DRIVE, 16-PIN SSOP PHOTOCOUPLER
DESCRIPTION
R08DS0014EJ0100
Rev.1.00
Jun 22, 2012
Data Sheet
The PS9402 is an optically coupled isolator containing a GaAlAs LED on the input side and a photo diode, a signal
processing circuit and a power output transistor on the output side on one chip.
The PS9402 is designed specifically for high common mode transient immunity (CMR), high output current and high
switching speed.
The PS9402 includes desaturation detection and active miller clamping functions.
The PS9402 is suitable for driving IGBTs and Power MOS FETs.
The PS9402 is in a 16-pin plastic SSOP (Shrink Small Outline Package). And the PS9402 is able to high-density
(surface) mounting.
FEATURES
•
•
•
•
•
•
•
•
•
•
Long creepage distance (8 mm MIN.)
Large peak output current (2.5 A MAX., 2.0 A MIN.)
High speed switching (t
PLH
,
t
PHL
= 200 ns MAX.)
UVLO (Under Voltage Lock Out) protection with hysteresis
Desaturation detection
Miller clamping
High common mode transient immunity (|CM
H
|, |CM
L
| = 25 kV/ s MIN.)
Embossed tape product: PS9402-E3: 850 pcs/reel
Pb-Free product
Safety standards
•
UL approved: No. E72422
•
CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950)
•
DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40024069 (Option)
PIN CONNECTION
(Top View)
1
V
S
2
V
CC
1
3
Fault
4
V
S
5
Cathode
6
Anode
7
Anode
8
Cathode
V
E
16
V
LED
15
Desat
14
V
CC
2
13
V
EE
12
V
O
11
V
clamp
10
V
EE
9
<R>
APPLICATIONS
•
•
•
IGBT, Power MOS FET Gate Driver
Industrial inverter
Uninterruptible Power Supply (UPS)
The mark <R> shows major revised points.
The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field.
R08DS0014EJ0100 Rev.1.00
Jun 22, 2012
Page 1 of 22
A Business Partner of Renesas Electronics Corporation.
PS9402
PACKAGE DIMENSIONS (UNIT: mm)
10.31±0.5
Chapter Title
0.46±0.1
0.25 M
1.27
10.36±0.4
7.49
+0.5
–0.1
0.2±0.15
3.5±0.2
0.71±0.3
0.64 MIN.
PHOTOCOUPLER CONSTRUCTION
Parameter
Air Distance
Outer Creepage Distance
Isolation Distance
Unit (MIN.)
8 mm
8 mm
0.4 mm
R08DS0014EJ0100 Rev.1.00
Jun 22, 2012
Page 2 of 22
A Business Partner of Renesas Electronics Corporation.
PS9402
BLOCK DIAGRAM (UNIT: mm)
V
S
SHIELD
Chapter Title
V
E
V
CC
1
V
LED
Fault
Desat
V
S
UVLO
V
CC
2
Cathode
V
EE
Anode
DESAT
V
O
Anode
CLAMP
V
clamp
Cathode
SHIELD
V
EE
<R>
<R>
<R>
<R>
<R>
<R>
I
F
UVLO (V
CC
2
−
V
EE
)
OFF
ON
ON
ON
OFF
Not Active ( > V
UVLO+
)
Not Active ( > V
UVLO+
)
Not Active ( > V
UVLO+
)
Active ( < V
UVLO–
)
Active ( < V
UVLO–
)
DESAT
(Pin 14: DESAT pin
input)
Not active
Low ( < V
DESATth
)
High ( > V
DESATth
)
Not Active
Not Active
FAULT
(Pin 3: FAULT pin
output)
High
High
Low (FAULT)
High
High
V
O
Low
High
Low
Low
Low
R08DS0014EJ0100 Rev.1.00
Jun 22, 2012
Page 3 of 22
A Business Partner of Renesas Electronics Corporation.
PS9402
<R>
Chapter Title
MARKING EXAMPLE
No. 1 pin
Mark
R
9402
NT231
Company Initial
Type Number
Assembly Lot
N T 2 31
Week Assembled
Year Assembled
(Last 1 Digit)
In-house Code
(T: Pb-Free)
Rank Code
ORDERING INFORMATION
Part Number
PS9402
PS9402-E3
PS9402-V
PS9402-V-E3
Order Number
PS9402-AX
PS9402-E3-AX
PS9402-V-AX
PS9402-V-E3-AX
Solder Plating
Specification
Pb-Free
(Ni/Pd/Au)
Packing Style
10 pcs (Tape 10 pcs cut)
Embossed Tape 850
pcs/reel
10 pcs (Tape 10 pcs cut)
Embossed Tape 850
pcs/reel
Safety Standard
Approval
Standard products
(UL and CSA
Approved)
DIN EN60747-5-2
(VDE0884 Part2)
Approved
(Option)
Application
*1
Part Number
PS9402
<R>
<R>
Note:
*1. For the application of the Safety Standard, following part number should be used.
R08DS0014EJ0100 Rev.1.00
Jun 22, 2012
Page 4 of 22
A Business Partner of Renesas Electronics Corporation.
PS9402
ABSOLUTE MAXIMUM RATINGS (T
A
= 25°C, unless otherwise specified)
<R>
Parameter
Forward Current
*1
Peak Transient Forward Current
(Pulse Width < 1 s)
Reverse Voltage
Input Supply Voltage
Input IC Power Dissipation
*2
High Level Peak Output Current
*3
Low Level Peak Output Current
*3
FAULT Output Current
FAULT Pin Voltage
Total Output Supply Voltage
Negative Output Supply Voltage
Output Voltage
Peak Clamping Sinking Current
Miller Clamping Pin Voltage
DESAT Voltage
Output IC Power Dissipation
*4
Isolation Voltage
*5
Operating Ambient Temperature
Storage Temperature
Notes: *1.
*2.
*3.
*4.
*5.
Symbol
I
F
I
F (TRAN)
V
R
V
CC
1
P
I
Ratings
25
1.0
5
0 to 5.5
80
2.5
2.5
8
0 to V
CC
1
0 to 33
0 to 15
0 to V
CC
2
1.7
0 to V
CC
2
V
E
to V
E
+ 10
300
5 000
−40
to +110
−55
to +125
Unit
mA
A
V
V
mW
A
A
mA
V
V
V
V
A
V
V
mW
Vr.m.s.
°C
°C
Chapter Title
<R>
<R>
Reduced to 0.52 mA/°C at T
A
= 85°C or more.
Reduced to 1.6 mW/°C at T
A
= 75°C or more.
Maximum pulse width = 10 s, Maximum duty cycle = 0.2%
Reduced to 5.5 mW/°C at T
A
= 70°C or more.
AC voltage for 1 minute at T
A
= 25°C, RH = 60% between input and output.
Pins 1-8 shorted together, 9-16 shorted together.
I
OH (PEAK)
I
OL (PEAK)
I
FAULT
V
FAULT
(V
CC
2
−
V
EE
)
(V
E
−
V
EE
)
V
O
I
Clamp
V
Clamp
V
DESAT
P
O
BV
T
A
T
stg
RECOMMENDED OPERATING CONDITIONS
Parameter
Total Output Supply Voltage
Negative Output Supply Voltage
Positive Output Supply Voltage
Forward Current (ON)
Forward Voltage (OFF)
Operating Ambient Temperature
Symbol
(V
CC
2
−
V
EE
)
(V
E
−
V
EE
)
(V
CC
2
−
V
E
)
I
F (ON)
V
F (OFF)
T
A
MIN.
15
0
15
8
−2
−40
MAX.
30
15
30
−
(V
E
−
V
EE
)
12
0.8
110
Unit
V
V
V
mA
V
°C
R08DS0014EJ0100 Rev.1.00
Jun 22, 2012
Page 5 of 22
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