PHOTOCOUPLER
PS9801
0.6 A OUTPUT CURRENT, HIGH CMR IGBT GATE DRIVE 8-PIN SSOP (SO-8) PHOTOCOUPLER
−NEPOC Series−
DESCR...
PHOTOCOUPLER
PS9801
0.6 A OUTPUT CURRENT, HIGH CMR IGBT GATE DRIVE 8-PIN SSOP (SO-8) PHOTOCOUPLER
−NEPOC Series−
DESCRIPTION
The PS9801 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 PS9801 is designed specifically for high common mode transient immunity (CMR) and high switching speed. It is suitable for driving IGBTs and MOS FETs.
FEATURES
Peak output current (0.6 A MAX., 0.4 A MIN.) High speed switching (tPLH, tPHL = 0.65 μs MAX.) High common mode transient immunity (CMH, CML = ±25 kV/μs MIN.) Pb-Free product
8 7
PIN CONNECTION
(Top View)
6 5 1. NC 2. Anode 3. Cathode 4. NC 5. VEE 6. VO 7. NC 8. VCC
APPLICATIONS
IGBT, Power MOS FET Gate Driver Industrial inverter IH (Induction Heating)
1 2 3 4
Document No. PN10745EJ01V0DS (1st edition) Date Published January 2009 NS
SHIELD
2009
PS9801
PACKAGE DIMENSIONS (UNIT: mm)
5.21±0.25
6.0±0.2 3.95±0.1
3.27±0.2
0.15 +0.10 –0.05
0.1±0.1
1.27 0.4 +0.10 –0.05 0.25 M
0.5±0.3 0.10 S
2
Preliminary Data Sheet PN10745EJ01V0DS
PS9801
FUNCTIONAL DIAGRAM
8 (Tr. 1) 2
6 (Tr. 2) 3 5 SHIELD Input H L LED ON OFF Tr. 1 ON OFF Tr. 2 OFF ON Output H L
MARKING EXAMPLE
9801 NT931
N
N T 9 31
No. 1 pin Mark Initial of NEC (Engraved mark)
Type Number Assembly Lot
Week Assembled Year Assembled (Last 1 Digit)
In-house Code
Rank Code
Preliminary Data Sheet PN10745EJ01V0DS
3
PS9801
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