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PC925L0NIP0F Schematic ( PDF Datasheet ) - Sharp

Teilenummer PC925L0NIP0F
Beschreibung OPIC Photocoupler
Hersteller Sharp
Logo Sharp Logo 




Gesamt 20 Seiten
PC925L0NIP0F Datasheet, Funktion
PC925L0NSZ0F
Series
PC925L0NSZ0F Series
High Speed, 2.5A Output,
Gate Drive DIP 8 pin
OPIC Photocoupler
Description
PC925L0NSZ0F Series contains a LED optically cou-
pled to an OPIC chip.
It is packaged in a 8 pin DIP, available in SMT gullwing
lead form option.
Peak output current is 2.5A, Input-output isolation
voltage(rms) is 5kV and High speed response (tPHL, tPLH :
MAX. 0.5μs).
Features
1. 8 pin DIP package
2. Double transfer mold package
(Ideal for Flow Soldering)
3. Built-in direct drive circuit for MOSFET / IGBT drive
(IO(peak) : 2.5A)
4. High speed response (tPHL, tPLH : MAX. 0.5μs)
5. Wide operating supply voltage range
(VCC=15 to 30 V)
6. High noise immunity due to high instantaneous com-
mon mode rejection voltage (CMH : MIN. 15kV/μs,
CML : MIN. 15kV/μs)
7. Long creepage distance type (wide lead-form type
only : MIN. 8mm)
8. High isolation voltage between input and output
(Viso(rms) : 5kV)
9. RoHS directive compliant
Agency approvals/Compliance
1. Recognized by UL1577 (Double protection isolation),
le No. E64380 (as model No. PC925L)
2. Package resin : UL ammability grade (94V-0)
3. Compliant with RoHS directive (2002/95/EC)
4. Content status of six substances specied in
“ Management Methods for Control of Pollution Caused
by Electronic Information Products Regulation ”
(Chinese : 电子信息产品污染控制管理办法)
(popular name : China RoHS)
; refer to page 16
Applications
1. IGBT/MOSFET gate drive for inverter control
* "OPIC"(Optical IC) is a trademark of the SHARP Corporation. An OPIC consists of a light-detecting element and a signal-pro-
cessing circuit integrated onto a single chip.
Notice The content of data sheet is subject to change without prior notice.
In the absence of conrmation by device specication sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specication sheets before using any SHARP device.
Sheet No.: D4-A09302FEN
1 Date Oct. 01. 2007
© SHARP Corporation






PC925L0NIP0F Datasheet, Funktion
PC925L0NSZ0F Series
Electro-optical Characteristics*8
(Unless otherwise specied : Ta=+40 to +100˚C, IF(ON)=7 to 16mA, VCC=15 to 30V, VF(OFF)=3V to 0.8V)
Parameter
Symbol
Condition
MIN. *13 TYP. MAX. Unit
Forward voltage
VF
IF=10mA
1.2 1.8 V
Reverse current
IR
VR=5V
− − 10 μA
Terminal capacitance
High level output current
Low level output current
High level output voltage
Ct Ta=25˚C, V=0, f=1MHz 60 150 pF
IOH
*8 VO=(VCC4V), IF(ON)
*9 VO=(VCC15V), IF(ON)
0.5 1.5
2
A
A
IOL
*8 VO=2.5V, VF(OFF)
*9 VO=15V, VF(OFF)
0.5 2.0
2
A
A
VOH
IO=0.1A, IF(ON)
VCC4 VCC3
V
Low level output voltage
*10 High level supply current
*10 Low level supply current
VOL
ICCH
ICCL
IO=0.1A, VF(OFF)
IF(ON)
VF(OFF)
0.1 0.5 V
2.5 5 mA
2.5 5 mA
UVLO threshold
UVLO Hysteresis
*11"LowHigh" threshold input current
Isolation resistance
VUVLO+
11 12.3 13.5 V
VUVLO
VO>5V, IF=10mA
9.5 10.7 12
V
UVLOHYS
1.6
V
IFLH VO>5V, IO=0 − − 5 mA
RISO Ta=25˚C, DC=500V, 40 to 60%RH 5×1010 1011
Ω
"LowHigh" propagation time
tPLH
0.1 0.3 0.5 μs
"HighLow" propagation time
*12 Distortion of pulse width
Propagation delay skew
Rise time
Fall time
tPHL
ΔtW
tPSK
tr
tf
RG=10Ω, CG=10nF,
f=10kHz, Duty ratio 50%
0.1
0.35
0.3
0.1
0.1
0.5
0.3
0.35
μs
μs
μs
μs
μs
UVLO Turn on delay
tUVLO ON
VO>5V, IF=10mA
0.8 − μs
UVLO Turn off delay
tUVLO OFF
VO>5V, IF=10mA
0.6 − μs
Instantaneous common mode rejection
voltage (High level output)
Instantaneous common mode rejection
voltage (Low level output)
|CMH|
|CML|
Ta=25˚C, VCM=1.5kV(pp),
IF=10 to 16mA, VCC=30V, VOH>15V
Ta=25˚C, VCM=1.5kV(pp),
VF=0, VCC=30V, VOL<1V
15
15
kV/μs
kV/μs
*7 It shall connect a by-pass capacitor of 0.1μF or more between VCC (Pin No. 8) and GND (Pin No. 5) near the device, when it measures the transfer characteristics and the output
side characteristics.
*8 Pulse width50μs, Duty ratio : 0.005
*9 Pulse width10μs, Duty ratio : 0.002
*10 Output pin is open.
*11 IFLH is the value of forward current when output becomes from "L" to "H"
*12 Distortion of pulse width ΔtW=|tPHL-tPLH|
*13 All typical values are at Ta=25˚C, VCC=30V
Sheet No.: D4-A09302FEN
6

6 Page









PC925L0NIP0F pdf, datenblatt
Fig.22 "LowHigh" Relative Threshold Input
Current vs. Ambient Temperature
140
VCC=30V
130
100% at Ta=25˚C
PC925L0NSZ0F Series
Fig.23 "LowHigh" Relative Threshold Input
Current vs. Supply Voltage
140
Ta=25˚C
130
100% at
VCC=30V
120 120
110 110
100 100
90
80
40
20 0 20 40 60 80
Ambient temperature Ta (˚C)
100
Fig.24 Output Voltage vs. Supply Voltage
(UVLO Threshold)
20
18
Ta=25˚C
IF=10mA
16
14
12
10
8
6
4
2
0
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Supply voltage VCC (V)
Fig.26 Propagation Delay Time vs.
Ambient Temperature
0.5
VCC=30V
0.45
0.4
RL=10Ω
CG=10nF
tPHL Ta=40˚C Ta=25˚C
Ta=100˚C
0.35
0.3
0.25
0.2 tPLH
0.15
Ta=40˚C
Ta=100˚C Ta=25˚C
0.1
0.05
0
7 8 9 10 11 12 13 14 15 16
Forward current IF (mA)
90
80
40 20
0 20 40 60
Supply voltage VCC (V)
80 100
Fig.25 Relative UVLO Threshold vs.
Ambient Temperature
120
115 IF=10mA
VO>5V
110
100% at Ta=25˚C
105
100 VUVLO+
95
VUVLO
90
85
80
40
20 0 20 40 60 80
Ambient temperature Ta (˚C)
100
Remarks : Please be aware that all data in the
graph are just for reference and not for guarantee.
Sheet No.: D4-A09302FEN
12

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