参数资料
型号: FOD3120
厂商: Fairchild Optoelectronics Group
文件页数: 6/22页
文件大小: 0K
描述: OPTOCOUPLER GATE DRV 2.5A 8-DIP
产品目录绘图: Opto 8-DIP Package
特色产品: High Noise Immunity, 2.5A Output Current, Gate Drive Optocoupler
标准包装: 1,000
系列: OPTOPLANAR®
电压 - 隔离: 5000Vrms
通道数: 1,单向
电流 - 输出 / 通道: 2.5A
传输延迟高 - 低 @ 如果: 275ns @ 7mA ~ 16mA
电流 - DC 正向(If): 25mA
输入类型: DC
输出类型: 栅极驱动器
安装类型: 通孔
封装/外壳: 8-DIP(0.300",7.62mm)
供应商设备封装: 8-DIP
包装: 管件
产品目录页面: 2760 (CN2011-ZH PDF)
Switching Characteristics
Apply over all recommended conditions, typical value is measured at V CC = 30V, V EE = Ground, T A = 25°C
unless otherwise speci?ed.
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Units
t PHL
t PLH
Propagation Delay Time to Logic I F = 7mA to 16mA,
Low Output Rg = 10 ? , Cg =10nF,
Propagation Delay Time to Logic f = 10kHz, Duty Cycle = 50%
150
150
275
255
400
400
ns
ns
High Output
PWD
Pulse Width Distortion,
20
100
ns
| t PHL – t PLH |
PDD
Propagation Delay Difference
-250
250
ns
(Skew)
Between Any Two Parts or
Channels, (t PHL – t PLH ) (7)
t r
t f
Output Rise Time (10% – 90%)
Output Fall Time (90% – 10%)
60
60
ns
ns
t UVLO ON
t UVLO OFF
UVLO Turn On Delay
UVLO Turn Off Delay
I F = 10mA , V O > 5V
I F = 10mA , V O < 5V
1.6
0.4
μs
μs
| CM H |
| CM L |
Common Mode Transient
Immunity at Output High
Common Mode Transient
Immunity at Output Low
T A = 25°C, V CC = 30V,
I F = 7 to 16mA, V CM = 2000V (8)
T A = 25°C, V CC = 30V, V F = 0V,
V CM = 2000V (9)
35
35
50
50
kV/μs
kV/μs
Notes:
1. Maximum pulse width = 10μs, maximum duty cycle = 1.1%
2. Derate linearly above 87°C, free air temperature at a rate of 0.77mW/°C
3. No derating required across temperature range.
4. Functional operation under these conditions is not implied. Permanent damage may occur if the device is
subjected to conditions outside these ratings.
5. Device is considered a two terminal device: Pins 2 and 3 are shorted together and Pins 5, 6, 7 and 8 are shorted
together.
6. 5,000 V RMS for 1 minute duration is equivalent to 6,000 VAC RMS for 1 second duration.
7. The difference between t PHL and t PLH between any two FOD3120 parts under same test conditions.
8. 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 O > 15.0V).
9. 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 O < 1.0V).
10. Pulse Width, P W ≤ 1μs, 300pps
11. Exponential Waveform, I O(PEAK) ≤ | 2.5A | ( ≤ 0.3μs)
?2003 Fairchild Semiconductor Corporation
FOD3120 Rev. 1.17.0
6
www.fairchildsemi.com
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