A Business Partner of Renesas Electronics Corporation.
Preliminary
Data Sheet
PS9402
R08DS0014EJ0100
Rev.1.00
2.5 A OUTPUT CURRENT, HIGH CMR, IGBT, POWER
Jun 22, 2012
MOS FET GATE DRIVE, 16-PIN SSOP PHOTOCOUPLER
DESCRIPTION
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
PIN CONNECTION
Long creepage distance (8 mm MIN.)
(Top View)
Large peak output current (2.5 A MAX., 2.0 A MIN.)
High speed switching (t , t = 200 ns MAX.)
PLH PHL
UVLO (Under Voltage Lock Out) protection with hysteresis
1 VS VE 16
Desaturation detection
2 15
Miller clamping VCC1 VLED
High common mode transient immunity (|CM |, |CM | = 25 kV/s MIN.)
H L
3 Fault Desat 14
Embossed tape product: PS9402-E3: 850 pcs/reel
4 13
VS VCC2
Pb-Free product
5 Cathode VEE 12
Safety standards
<R>
UL approved: No. E72422 6 11
Anode VO
CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950)
7 Anode Vclamp 10
DIN EN60747-5-2 (VDE0884 Part2) approved: No. 40024069 (Option)
8 9
Cathode VEE
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 theFind what field.
R08DS0014EJ0100 Rev.1.00 Page 1 of 22
Jun 22, 2012 A Business Partner of Renesas Electronics Corporation.
PS9402 Chapter Title
PACKAGE DIMENSIONS (UNIT: mm)
10.310.5
1.27
0.460.1
0.25 M
10.360.4
+0.5
7.49
0.1
0.710.3 0.64 MIN.
PHOTOCOUPLER CONSTRUCTION
Parameter Unit (MIN.)
Air Distance 8 mm
Outer Creepage Distance 8 mm
Isolation Distance 0.4 mm
R08DS0014EJ0100 Rev.1.00 Page 2 of 22
Jun 22, 2012
3.50.2
0.20.15