FOD3120SD [ONSEMI]

高抗扰度,2.5A 输出电流,门极驱动器光耦合器;
FOD3120SD
型号: FOD3120SD
厂家: ONSEMI    ONSEMI
描述:

高抗扰度,2.5A 输出电流,门极驱动器光耦合器

驱动 输出元件 光电 驱动器
文件: 总19页 (文件大小:463K)
中文:  中文翻译
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DATA SHEET  
www.onsemi.com  
Gate Drive Optocoupler,  
High Noise Immunity,  
2.5 A Output Current  
8
8
1
1
PDIP8 GW  
CASE 709AC  
PDIP8 9.655x6.6, 2.54P  
CASE 646CQ  
FOD3120  
Description  
8
8
The FOD3120 is a 2.5 A Output Current Gate Drive Optocoupler,  
capable of driving most medium power IGBT/MOSFET. It is ideally  
suited for fast switching driving of power IGBT and MOSFETs used  
in motor control inverter applications, and high performance power  
system.  
1
1
PDIP8 GW  
CASE 709AD  
PDIP8 6.6x3.81, 2.54P  
CASE 646BW  
MARKING DIAGRAM  
It utilizes onsemi’s coplanar packaging technology,  
®
OPTOPLANAR , and optimized IC design to achieve high noise  
immunity, characterized by high common mode rejection.  
It consists of a gallium aluminum arsenide (AlGaAs) light emitting  
diode optically coupled to an integrated circuit with a highspeed  
driver for pushpull MOSFET output stage.  
3120  
VXXYYB  
3120 = Device Number  
= DIN_EN/IEC6074755 Option (only  
appears on component ordered with this option)  
V
Features  
High Noise Immunity Characterized by 35 kV/ms  
Minimum Common Mode Rejection  
2.5 A Peak Output Current Driving Capability  
for Most 1200 V/20 A IGBT  
XX  
YY  
B
= Two Digit Year Code  
= Two Digit Work Week  
= Assembly Package Code  
Use of PChannel MOSFETs at Output Stage Enables Output  
Voltage Swing Close to the Supply Rail  
Wide Supply Voltage Range from 15 V to 30 V  
FUNCTIONAL BLOCK DIAGRAM  
1
2
3
4
8
7
6
NC  
ANODE  
CATHODE  
NC  
V
DD  
Fast Switching Speed  
400 ns maximum Propagation Delay  
100 ns maximum Pulse Width Distortion  
Under Voltage LockOut (UVLO) with Hysteresis  
Extended Industrial Temperate Range,  
40°C to 100°C Temperature Range  
V
O2  
V
O1  
V
SS  
5
Safety and Regulatory Approvals  
Note: A 0.1 mF bypass capacitor must be  
UL1577, 5000 V  
for 1 min.  
RMS  
connected between pins 5 and 8.  
DIN EN/IEC6074755  
R  
of 1 W (typ.) Offers Lower Power Dissipation  
DS(ON)  
ORDERING INFORMATION  
>8.0 mm Clearance and Creepage Distance (Option ‘T’ or ‘TS’)  
See detailed ordering and shipping information in the package  
dimensions section on page 14 of this data sheet.  
1414 V Peak Working Insulation Voltage (V  
This is a PbFree Device  
)
IORM  
Applications  
Industrial Inverter  
Uninterruptible Power Supply  
Induction Heating  
Isolated IGBT/Power MOSFET Gate Drive  
Related Resources  
FOD3150, 1 A Output Current, Gate Drive Optocoupler Datasheet  
https://www.onsemi.com/products/optoelectronics/  
© Semiconductor Components Industries, LLC, 2003  
1
Publication Order Number:  
August, 2021 Rev. 3  
FOD3120/D  
FOD3120  
Table 1. TRUTH TABLE  
LED  
Off  
V
O
V
DD  
– V “Positive Going” (Turnon)  
V
– V “Negative Going” (Turnoff)  
SS  
DD SS  
0 V to 30 V  
0 V to 11.5 V  
0 V to 30 V  
0 V to 10 V  
10 V to 12 V  
12 V to 30 V  
Low  
Low  
On  
On  
On  
11.5 V to 13.5 V  
13.5 V to 30 V  
Transition  
High  
Table 2. PIN DEFINITIONS  
Pin #  
Name  
Description  
1
2
3
4
NC  
Anode  
Cathode  
NC  
Not Connected  
LED Anode  
LED Cathode  
Not Connected  
5
6
7
8
Negative Supply Voltage  
V
V
V
SS  
O2  
O1  
DD  
Output Voltage 2 (internally connected to V  
Output Voltage 1  
)
O1  
Positive Supply Voltage  
V
Table 3. SAFETY AND INSULATION RATINGS  
As per DIN EN/IEC 6074755. This optocoupler is suitable for “safe electrical insulation” only within the safety limit data.  
Compliance with the safety ratings shall be ensured by means of protective circuits.  
Symbol  
Parameter  
Min.  
Typ.  
I–IV  
I–IV  
I–III  
I–III  
I–III  
Max.  
Unit  
Installation Classifications per DIN VDE  
0110/1.89 Table 1, For Rated Mains Voltage  
< 150 V  
< 300 V  
< 450 V  
< 600 V  
RMS  
RMS  
RMS  
RMS  
< 1000 V  
(Option T, TS)  
RMS  
Climatic Classification  
40/100/21  
2
Pollution Degree (DIN VDE 0110/1.89)  
Comparative Tracking Index  
CTI  
175  
V
PR  
Input to Output Test Voltage, Method A, VIORM x 1.6 = VPR  
,
2262  
Vpeak  
Vpeak  
Type and Sample Test with t = 10 s, Partial Discharge < 5 pC  
m
Input to Output Test Voltage, Method B, VIORM x 1.875 = VPR  
,
2651  
100% Production Test with t = 1 s, Partial Discharge < 5 pC  
m
V
Maximum Working Insulation Voltage  
Highest Allowable Over Voltage  
External Creepage  
1414  
6000  
8.0  
Vpeak  
Vpeak  
mm  
mm  
mm  
mm  
°C  
IORM  
V
IOTM  
External Clearance  
7.4  
External Clearance (for Option T or TS, 0.4” Lead Spacing)  
Distance Through Insulation (Insulation Thickness)  
Case Temperature (Note 1)  
10.16  
0.5  
DTI  
T
S
175  
400  
700  
I
Input Current (Note 1)  
mA  
S,INPUT  
P
Output Power (Duty Factor 2.7 %) (Note 1)  
mW  
W
S,OUTPUT  
9
R
Insulation Resistance at T , V = 500 V (Note 1)  
10  
IO  
S
IO  
1. Safety limit value maximum values allowed in the event of a failure.  
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2
 
FOD3120  
Table 4. ABSOLUTE MAXIMUM RATINGS (T = 25°C unless otherwise specified.)  
A
Symbol  
Parameter  
Value  
Units  
°C  
T
STG  
Storage Temperature  
Operating Temperature  
Junction Temperature  
55 to +125  
40 to +100  
40 to +125  
260 for 10 s  
T
OPR  
°C  
TJ  
°C  
T
SOL  
Lead Wave Solder Temperature  
°C  
(refer to page 13 for reflow solder profile)  
I
Average Input Current  
25  
1
mA  
A
F(AVG)  
I
Peak Transient Forward Current (Note 2)  
Operating Frequency (Note 3)  
Reverse Input Voltage  
F(Peak)  
f
50  
kHz  
V
VR  
5
I
Peak Output Current (Note 4)  
Supply Voltage  
3.0  
A
O(PEAK)  
V
DD  
– V  
0 to 35  
0 to 30  
0 to VDD  
500  
45  
V
SS  
T
A
90°C  
V
Peak Output Voltage  
V
O(PEAK)  
t
, t  
Input Signal Rise and Fall Time  
Input Power Dissipation (Note 5, Note 7)  
Output Power Dissipation (Note 6, Note 7)  
ns  
R(IN) F(IN)  
PDI  
mW  
mW  
PDO  
250  
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality  
should not be assumed, damage may occur and reliability may be affected.  
2. Pulse Width, PW 1 ms, 300 pps  
3. Exponential Waveform, I  
≤ ⎮2.5 A(0.3 ms)  
O(PEAK)  
4. Maximum pulse width = 10 ms, maximum duty cycle = 1.1%  
5. Derate linearly above 87°C, free air temperature at a rate of 0.77 mW/°C  
6. No derating required across temperature range.  
7. Functional operation under these conditions is not implied. Permanent damage may occur if the device is subjected to conditions outside  
these ratings.  
Table 5. RECOMMENDED OPERATING CONDITIONS  
Symbol  
Parameter  
Ambient Operating Temperature  
Value  
40 to +100  
15 to 30  
7 to 16  
Units  
°C  
T
A
V
DD  
– V  
Power Supply  
V
SS  
I
Input Current (ON)  
Input Voltage (OFF)  
mA  
V
F(ON)  
V
F(OFF)  
0 to 0.8  
Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond  
the Recommended Operating Ranges limits may affect device reliability.  
Table 6. ISOLATION CHARACTERISTICS  
Apply over all recommended conditions, typical value is measured at T = 25°C  
A
Symbol  
Parameter  
Conditions  
Min.  
Typ.  
Max.  
Units  
V
ISO  
InputOutput Isolation Voltage  
TA = 25°C, R.H.< 50 %, t = 1.0 min.,  
IO  
5000  
V
RMS  
I
10 mA, 50 Hz (Note 8, Note 9)  
11  
R
C
Isolation Resistance  
Isolation Capacitance  
V
V
= 500 V (Note 8)  
10  
W
ISO  
ISO  
IO  
= 0 V, Frequency = 1.0 MHz (Note 8)  
1
pF  
IO  
8. Device is considered a two terminal device: pins 2 and 3 are shorted together and pins 5, 6, 7 and 8 are shorted together.  
9. 5000 VRMS for 1 minute duration is equivalent to 6000 VACRMS for 1 second duration.  
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3
 
FOD3120  
Table 7. ELECTRICAL CHARACTERISTICS  
Apply over all recommended conditions, typical value is measured at V = 30 V, V = Ground, T = 25°C unless otherwise specified.  
DD  
SS  
A
Symbol  
Parameter  
Conditions  
Min.  
Typ.  
1.5  
Max.  
Units  
V
VF  
Input Forward Voltage  
I = 10 mA  
1.2  
5
1.8  
F
D(V /T ) Temperature Coefficient  
1.8  
mV/°C  
F
A
of Forward Voltage  
BV  
Input Reverse Breakdown  
Voltage  
I
R
= 10 mA  
V
R
C
Input Capacitance  
f = 1 MHz, V = 0 V  
60  
pF  
A
IN  
F
I
High Level Output Current  
(Note 3)  
V
O
V
O
V
O
V
O
= V – 3 V  
1.0  
2.0  
2.5  
2.5  
2.5  
OH  
DD  
= V – 6 V  
2.0  
DD  
I
OL  
Low Level Output Current  
(Note 3)  
= V + 3 V  
1.0  
2.0  
A
V
V
SS  
= V + 6 V  
2.0  
2.5  
SS  
V
OH  
High Level Output Voltage  
Low Level Output Voltage  
I = 10 mA, I = 2.5 A  
V
V
– 6.25 V  
– 0.25 V  
V
– 2.5 V  
– 0.1 V  
+ 2.5 V  
+ 0.1 V  
2.8  
F
O
DD  
DD  
DD  
SS  
SS  
I = 10 mA, I = 100 mA  
V
V
V
F
O
DD  
V
OL  
I = 0 mA, I = 2.5 A  
V
V
+ 6.25 V  
+ 0.25 V  
3.8  
F
O
SS  
I = 0 mA, I = 100 mA  
F
O
SS  
I
High Level Supply Current  
Low Level Supply Current  
V
O
V
O
= Open, I = 7 to 16 mA  
mA  
mA  
mA  
DDH  
F
I
= Open, V = 0 to 0.8 V  
2.8  
3.8  
DDL  
F
I
Threshold Input Current Low to  
High  
I
O
= 0 mA, V > 5 V  
2.3  
5.0  
FLH  
O
V
FHL  
Threshold Input Voltage High to  
Low  
I
O
= 0 mA, V < 5 V  
0.8  
V
O
V
V
Under Voltage Lockout  
Threshold  
I = 10mA, V > 5 V  
11.5  
10.0  
12.7  
11.2  
1.5  
13.5  
12.0  
V
V
V
UVLO+  
F
O
I = 10 mA, V < 5 V  
UVLO−  
F
O
UVLO  
Under Voltage Lockout  
Threshold Hysteresis  
HYS  
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product  
performance may not be indicated by the Electrical Characteristics if operated under different conditions.  
Table 8. SWITCHING CHARACTERISTICS  
Apply over all recommended conditions, typical value is measured at V = 30 V, V = Ground, T = 25°C unless otherwise specified.  
DD  
SS  
A
Symbol  
tPHL  
Parameter  
Conditions  
Min.  
150  
150  
Typ.  
275  
255  
20  
Max.  
400  
400  
100  
250  
Units  
ns  
Propagation Delay Time to Logic Low Output  
Propagation Delay Time to Logic High Output  
I = 7 mA to 16 mA,  
F
Rg = 10 W, Cg = 10 nF,  
tPLH  
ns  
f = 10 kHz, Duty Cycle = 50 %  
PWD  
Pulse Width Distortion, | tPHL – tPLH  
|
ns  
PDD  
(Skew)  
Propagation Delay Difference Between Any  
Two Parts or Channels, (tPHL – tPLH) (Note 10)  
250  
ns  
tR  
Output Rise Time (10% – 90%)  
Output Fall Time (90% – 10%)  
UVLO Turn On Delay  
60  
60  
ns  
ns  
tF  
tUVLO ON  
tUVLO OFF  
| CMH |  
I = 10 mA , V > 5 V  
1.6  
0.4  
50  
ms  
F
O
UVLO Turn Off Delay  
I = 10 mA , V < 5 V  
ms  
F
O
Common Mode Transient Immunity at Output T = 25°C, V = 30 V,  
High  
35  
35  
kV/ms  
A
F
DD  
I = 7 to 16 mA, V  
= 2000 V  
CM  
(Note 11)  
| CML |  
Common Mode Transient Immunity at Output T = 25°C, V = 30 V, V = 0 V,  
Low  
50  
kV/ms  
A
CM  
DD  
F
V
= 2000 V (Note 12)  
10.The difference between tPHL and tPLH between any two FOD3120 parts under same test conditions.  
11. Common mode transient immunity at output high is the maximum tolerable negative dVcm/dt on the trailing edge of the common mode  
impulse signal, Vcm, to assure that the output will remain high (i.e., V > 15.0 V).  
O
12.Common mode transient immunity at output low is the maximum tolerable positive dVcm/dt on the leading edge of the common pulse signal,  
Vcm, to assure that the output will remain low (i.e., V < 1.0 V).  
O
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4
 
FOD3120  
TYPICAL PERFORMANCE CHARACTERISTICS  
0.00  
0.5  
V
V
= 15 V to 30 V  
= 0 V  
f = 250 Hz  
Duty Cycle = 0.1%  
DD  
SS  
0.0  
0.05  
0.10  
0.15  
0.20  
0.25  
0.30  
I = 7 mA to 16 mA  
I = 7 mA to 16 mA  
F
F
0.5  
I
O
= 100 mA  
V
DD  
V
SS  
= 15 V to 30 V  
= 0 V  
1.0  
1.5  
2.0  
2.5  
3.0  
T = 40°C  
A
T = 25°C  
A
T = 100°C  
A
0.0  
0.5  
1.0  
1.5  
2.0  
2.5  
100  
2.5  
40 20  
0
20  
40  
60  
80 100  
T , AMBIENT TEMPERATURE (°C)  
I
, OUTPUT HIGH CURRENT (A)  
A
OH  
Figure 2. Output High Voltage Drop vs. Ambient  
Temperature  
Figure 1. Output High Voltage Drop vs. Output  
High Current  
5
8
f = 100 Hz  
Duty Cycle = 0.5%  
I = 7 mA to 16 mA  
R = 10 W to GND  
f = 200 Hz  
Duty Cycle = 0.2%  
I = 7 mA to 16 mA  
R = 5 W to GND  
4
3
2
1
0
F
F
6
g
g
V
V
= 30 V  
= 15 V  
DD  
V
V
= 30 V  
= 15 V  
DD  
4
2
0
DD  
DD  
40 20  
0
20  
40  
60  
80  
40 20  
0
20  
40  
60  
80  
100  
T , AMBIENT TEMPERATURE (°C)  
T , AMBIENT TEMPERATURE (°C)  
A
A
Figure 4. Output High Current vs. Ambient  
Temperature  
Figure 3. Output High Current vs. Ambient  
Temperature  
0.25  
0.20  
0.15  
0.10  
0.05  
0.00  
4
f = 250 Hz  
Duty Cycle = 99.9%  
V
V
I
= 15 V to 30 V  
= 0 V  
DD  
SS  
T = 100°C  
A
V
V
V
= 3.0 V to 0.8 V  
= 15 V to 30 V  
= 0 V  
= 3 V to 0.8 V  
F(OFF)  
F(OFF)  
3
2
1
0
I
= 100 mA  
DD  
SS  
O
T = 25°C  
A
T = 40°C  
A
0.0  
0.5  
I
1.0  
1.5  
2.0  
40 20  
0
20  
40  
60  
80  
100  
T , AMBIENT TEMPERATURE (°C)  
, OUTPUT LOW CURRENT (A)  
A
OL  
Figure 6. Output Low Voltage vs. Ambient  
Temperature  
Figure 5. Output Low Voltage vs. Output  
Low Current  
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5
FOD3120  
TYPICAL PERFORMANCE CHARACTERISTICS (continued)  
5
8
6
4
2
0
f = 200 Hz  
Duty Cycle = 99.8%  
f = 100 Hz  
Duty Cycle = 99.5%  
4
3
2
1
0
I = 7 mA to 16 mA  
I = 7 mA to 16 mA  
F
F
R = 5 W to V  
g
R = 10 W to V  
g
DD  
DD  
V
= 30 V  
= 15 V  
DD  
V
= 30 V  
= 15 V  
DD  
V
DD  
V
DD  
40 20  
0
20  
40  
60  
40 20  
0
20  
40  
60  
80  
100  
80  
100  
T , AMBIENT TEMPERATURE (°C)  
A
T , AMBIENT TEMPERATURE (°C)  
A
Figure 7. Output Low Current vs. Ambient  
Temperature  
Figure 8. Output Low Current vs. Ambient  
Temperature  
3.6  
3.4  
3.2  
3.0  
2.8  
2.6  
2.4  
2.2  
3.6  
3.2  
2.8  
2.4  
2.0  
I = 10 mA (for I  
)
F
DDH  
)
V
V
= 30 V  
= 0 V  
DD  
I = 0 mA (for I  
F
DDL  
SS  
V
SS  
= 0 V, T = 25°C  
A
I = 0 mA (for I  
)
F
DDL  
I = 10 mA (for I  
F
)
DDH  
I
DDH  
I
DDH  
I
I
DDL  
DDL  
40 20  
0
20  
40  
60  
80  
100  
15  
20  
25  
30  
T , AMBIENT TEMPERATURE (°C)  
A
V, SUPPLY VOLTAGE (V)  
Figure 10. Supply Current vs. Supply  
Voltage  
Figure 9. Supply Current vs. Ambient  
Temperature  
400  
350  
300  
250  
200  
150  
100  
4.0  
I = 10 mA  
F
V
V
= 15 V to 30 V  
= 0 V  
DD  
T = 25°C  
A
SS  
3.5  
3.0  
2.5  
2.0  
1.5  
1.0  
Rg = 10 W, Cg = 10 nF  
Duty Cycle = 50%  
f = 10 kHz  
Output = Open  
t
PHL  
t
PLH  
30  
40 20  
0
20  
40  
60  
80  
100  
18  
21  
24  
27  
15  
T , AMBIENT TEMPERATURE (°C)  
A
V
DD  
, SUPPLY VOLTAGE (V)  
Figure 12. Propagation Delay vs. Supply  
Voltage  
Figure 11. Low to High Input Current Threshold  
vs. Ambient Temperature  
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6
FOD3120  
TYPICAL PERFORMANCE CHARACTERISTICS (continued)  
500  
500  
400  
300  
200  
100  
I = 10 mA  
V
= 30 V, V = 0 V  
SS  
F
DD  
V
DD  
= 30 V, V = 0 V  
T = 25°C  
SS  
A
Rg = 10 W, Cg = 10 nF  
Duty Cycle = 50%  
f = 10 kHz  
Rg = 10 W, Cg = 10 nF  
Duty Cycle = 50%  
f = 10 kHz  
400  
300  
200  
100  
t
PHL  
t
PHL  
t
PLH  
t
PLH  
6
8
10  
12  
14  
16  
40 20  
0
20  
40  
60  
80  
100  
I , FORWARD LED CURRENT (mA)  
F
T , AMBIENT TEMPERATURE (°C)  
A
Figure 13. Propagation Delay vs. LED Forward  
Current  
Figure 14. Propagation Delay vs. Ambient  
Temperature  
500  
500  
400  
300  
200  
100  
I = 10 mA  
I = 10 mA  
F
F
V
DD  
= 30 V, V = 0 V  
V = 30 V, V = 0 V  
DD SS  
SS  
Cg = 10 nF, T = 25°C  
Duty Cycle = 50%  
f = 10 kHz  
Rg = 10 W, T = 25°C  
Duty Cycle = 50%  
f = 10 kHz  
A
A
400  
300  
200  
100  
t
PHL  
t
PHL  
t
PLH  
t
PLH  
0
10  
20  
30  
40  
50  
0
20  
40  
60  
80  
100  
R , SERIES LOAD RESISTANCE (W)  
g
C , LOAD CAPACITANCE (nF)  
g
Figure 16. Propagation Delay vs. Load  
Capacitance  
Figure 15. Propagation Delay vs. Series Load  
Resistance  
35  
100  
T = 25°C  
DD  
A
V
30  
25  
20  
15  
10  
5
= 30 V  
10  
1
T = 100°C  
A
T = 40°C  
A
0.1  
T = 25°C  
A
0.01  
0.001  
0
0.8  
5
0.6  
1.0  
1.2  
1.4  
1.6  
1.8  
0
1
2
3
4
V , FORWARD VOLTAGE (V)  
F
I , FORWARD LED CURRENT (mA)  
F
Figure 18. Input Forward Current vs. Forward  
Voltage  
Figure 17. Transfer Characteristics  
www.onsemi.com  
7
FOD3120  
TYPICAL PERFORMANCE CHARACTERISTICS (continued)  
14  
12  
10  
8
(12.75, 12.80)  
(11.25, 11.30)  
6
4
2
(11.20, 0.00)  
10  
(12.70, 0.00)  
15  
0
0
5
20  
(V V , SUPPLY VOLTAGE (V)  
DD  
SS)  
Figure 19. Under Voltage Lockout  
www.onsemi.com  
8
FOD3120  
TEST CIRCUIT  
Power Supply  
+
V
= 15 V to 30 V  
DD  
+
C2  
47 mF  
C1  
0.1 mF  
Pulse Generator  
1
2
3
4
8
7
6
PW = 4.99 ms  
Period = 5 ms  
PulseIn  
R
= 50 W  
OUT  
Iol  
R2  
100 W  
Power Supply  
V = 6 V  
+
+
C4  
47 mF  
C3  
0.1 mF  
D1  
VOL  
LEDIFmon  
5
R1  
100 W  
To Scope  
Test Conditions:  
Frequency = 200 Hz  
Duty Cycle = 99.8 %  
V
= 15 V to 30 V  
DD  
VSS = 0 V  
V
= 3.0 V to 0.8 V  
F(OFF)  
Figure 20. IOL Test Circuit  
Power Supply  
+
V
= 15 V to 30 V  
+
DD  
C2  
47 mF  
C1  
0.1 mF  
Pulse Generator  
1
8
7
PW = 10 ms  
Period = 5 ms  
PulseIn  
R
= 50 W  
OUT  
+
2
3
4
Power Supply  
V = 6 V  
+
C4  
47 mF  
C3  
0.1 mF  
Ioh  
R2  
100 W  
6
D1  
VOH  
LEDIFmon  
Current  
Probe  
5
To Scope  
R1  
100 W  
Test Conditions:  
Frequency = 200 Hz  
Duty Cycle = 0.2 %  
= 15 V to 30 V  
= 0 V  
V
V
DD  
SS  
I
= 7 mA to 16 mA  
F
Figure 21. IOH Test Circuit  
www.onsemi.com  
9
FOD3120  
1
2
3
4
8
7
6
5
0.1 mF  
+
V
= 15 to 30 V  
= 15 to 30 V  
= 30 V  
I
= 7 to 16 mA  
DD  
F
V
O
100 mA  
Figure 22. VOH Test Circuit  
1
2
3
4
8
7
100 mA  
+
0.1 mF  
V
DD  
V
6
5
O
Figure 23. VOL Test Circuit  
1
2
3
4
8
7
6
5
0.1 mF  
+
V
I
= 7 to 16 mA  
DD  
F
V
O
Figure 24. IDDH Test Circuit  
1
2
3
4
8
7
6
5
0.1 mF  
+
+
V
= 30 V  
V
= 0.3 to 0.8 V  
DD  
F
V
O
Figure 25. IDDL Test Circuit  
www.onsemi.com  
10  
FOD3120  
1
2
3
4
8
7
6
5
0.1 mF  
+
V
= 15 to 30 V  
DD  
IF  
V
> 5 V  
O
Figure 26. IFLH Test Circuit  
1
2
3
4
8
7
6
5
0.1 mF  
+
+
V
= 15 to 30 V  
V
= 0.3 to 0.8 V  
DD  
F
V
O
Figure 27. VFHL Test Circuit  
1
2
3
4
8
7
6
5
0.1 mF  
+
15 V or 30 V  
Ramp  
I
= 10 mA  
F
V
DD  
V
= 5 V  
O
Figure 28. UVLO Test Circuit  
www.onsemi.com  
11  
FOD3120  
1
2
3
4
8
7
6
5
0.1 mF  
V
O
+
V
= 15 to 30 V  
DD  
+
Rg = 10 W  
Probe  
50 W  
F = 10 kHz  
DC = 50 %  
Cg = 10 nF  
IF  
tr  
tf  
90 %  
50 %  
10 %  
VOUT  
tPLH  
tPHL  
Figure 29. tPHL, tPLH, tR and tF Test Circuit and Waveforms  
1
2
3
4
8
7
6
5
I
F
A
B
0.1 mF  
+
V
= 30V  
DD  
+
V
5 V  
O
+ –  
V
= 2,000 V  
CM  
V
CM  
0 V  
Dt  
V
V
V
OH  
O
O
Switch at A: I = 10 mA  
F
V
OL  
Switch at B: I = 0 mA  
F
Figure 30. CMR Test Circuit and Waveforms  
www.onsemi.com  
12  
FOD3120  
REFLOW PROFILE  
Max. Rampup Rate = 3°C/S  
Max. Rampdown Rate = 6°C/S  
TP  
TL  
260  
240  
tP  
220  
200  
Tsmax  
Tsmin  
tL  
Preheat Area  
180  
160  
140  
120  
100  
80  
t
s
60  
40  
20  
0
120  
Time 25°C to Peak  
Time (seconds)  
240  
360  
Figure 31. Reflow Profile  
Table 9. REFLOW PROFILE  
Profile Feature  
PbFree Assembly Profile  
150°C  
Temperature Min. (Tsmin)  
Temperature Max. (Tsmax)  
200°C  
Time (t ) from (Tsmin to Tsmax)  
60120 s  
S
Rampup Rate (t to t )  
3°C/s max.  
217°C  
L
P
Liquidous Temperature (T )  
L
Time (t ) Maintained Above (T )  
60150 s  
L
L
Peak Body Package Temperature  
Time (t ) within 5°C of 260°C  
260°C +0°C / 5°C  
30 s  
P
Rampdown Rate (T to T )  
6°C/s max.  
8 min. max.  
P
L
Time 25°C to Peak Temperature  
www.onsemi.com  
13  
FOD3120  
ORDERING INFORMATION  
Part Number  
FOD3120  
Package  
Shipping  
DIP 8Pin  
50 / Tube  
50 / Tube  
FOD3120S  
SMT 8Pin (Lead Bend)  
SMT 8Pin (Lead Bend)  
FOD3120SD  
1000 / Tape & Reel  
50 / Tube  
FOD3120V  
DIP 8Pin, DIN EN/IEC6074755 option  
FOD3120SV  
SMT 8Pin (Lead Bend), DIN EN/IEC6074755 option  
SMT 8Pin (Lead Bend), DIN EN/IEC6074755 option  
DIP 8Pin, 0.4” Lead Spacing, DIN EN/IEC6074755 option  
SMT 8Pin, 0.4” Lead Spacing, DIN EN/IEC6074755 option  
SMT 8Pin, 0.4” Lead Spacing, DIN EN/IEC6074755 option  
50 / Tube  
FOD3120SDV  
FOD3120TV  
1000 / Tape & Reel  
50 / Tube  
FOD3120TSV  
FOD3120TSR2V  
50 / Tube  
700 / Tape & Reel  
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging  
Specifications Brochure, BRD8011/D  
OPTOPLANAR is a registered trademark of Semiconductor Components Industries, LLC dba “onsemi” or its affiliates and/or subsidiaries in the United States  
and/or other countries.  
www.onsemi.com  
14  
MECHANICAL CASE OUTLINE  
PACKAGE DIMENSIONS  
PDIP8 6.6x3.81, 2.54P  
CASE 646BW  
ISSUE O  
DATE 31 JUL 2016  
Electronic versions are uncontrolled except when accessed directly from the Document Repository.  
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.  
DOCUMENT NUMBER:  
DESCRIPTION:  
98AON13445G  
PDIP8 6.6X3.81, 2.54P  
PAGE 1 OF 1  
ON Semiconductor and  
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.  
ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding  
the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically  
disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the  
rights of others.  
© Semiconductor Components Industries, LLC, 2019  
www.onsemi.com  
MECHANICAL CASE OUTLINE  
PACKAGE DIMENSIONS  
PDIP8 9.655x6.6, 2.54P  
CASE 646CQ  
ISSUE O  
DATE 18 SEP 2017  
Electronic versions are uncontrolled except when accessed directly from the Document Repository.  
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.  
DOCUMENT NUMBER:  
DESCRIPTION:  
98AON13446G  
PDIP8 9.655X6.6, 2.54P  
PAGE 1 OF 1  
ON Semiconductor and  
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.  
ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding  
the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically  
disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the  
rights of others.  
© Semiconductor Components Industries, LLC, 2019  
www.onsemi.com  
MECHANICAL CASE OUTLINE  
PACKAGE DIMENSIONS  
PDIP8 GW  
CASE 709AC  
ISSUE O  
DATE 31 JUL 2016  
Electronic versions are uncontrolled except when accessed directly from the Document Repository.  
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.  
DOCUMENT NUMBER:  
DESCRIPTION:  
98AON13447G  
PDIP8 GW  
PAGE 1 OF 1  
ON Semiconductor and  
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.  
ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding  
the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically  
disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the  
rights of others.  
© Semiconductor Components Industries, LLC, 2019  
www.onsemi.com  
MECHANICAL CASE OUTLINE  
PACKAGE DIMENSIONS  
PDIP8 GW  
CASE 709AD  
ISSUE O  
DATE 31 JUL 2016  
Electronic versions are uncontrolled except when accessed directly from the Document Repository.  
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.  
DOCUMENT NUMBER:  
DESCRIPTION:  
98AON13448G  
PDIP8 GW  
PAGE 1 OF 1  
ON Semiconductor and  
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.  
ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding  
the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically  
disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the  
rights of others.  
© Semiconductor Components Industries, LLC, 2019  
www.onsemi.com  
onsemi,  
, and other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “onsemi” or its affiliates  
and/or subsidiaries in the United States and/or other countries. onsemi owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property.  
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