HCPL-T251-XXXE データシートの表示（PDF） - HP => Agilent Technologies
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HCPL-T251-XXXE Datasheet PDF : 6 Pages
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Regulatory Information
The HCPL-T251 is under
approval by the following
organizations:
UL
Approval under UL 1577,
Component Recognition
Program, File E55361.
CSA
Approval under CSA Component
Acceptance Notice #5, File CA 88324.
Insulation and Safety Related
Parameter
Minimum External Air Gap
(Clearance)
Minimum External Tracking
(Creepage)
Minimum Internal Plastic Gap
(Internal Clearance)
Tracking Resistance
(Comparative Tracking Index)
Isolation Group
Symbol
L(101)
L(102)
CTI
Value
7.1
7.4
0.08
≥ 175
Units
mm
mm
mm
Volts
Conditions
Measured from input terminals to
output terminals, shortest distance through
air.
Measured from input terminals to
output terminals, shortest distance path
along body.
Insulation thickness between emitter
and detector; also known as distance
through insulation
DIN IEC 112/VDE 0303 Part 1
IIIa
Material Group (DIN VDE 0110, 1/89, Table 1)
Absolute Maximum Ratings (Compared with HCPL-3140)
Parameter
Operating Temperature
“High” Peak Output Current
“High” Peak Output Current
Storage Temperature
Average Input Current
Peak Transient Input Current
(<1 µs Pulse Width, 300 pps)
Reverse Input Voltage
Supply Voltage
Output Voltage
Output Power Dissipation
Lead Solder Temperature
Solder Reflow Temperature Profile
Symbol
TA
IOH(PEAK)
IOL(PEAK)
TS
IF(AVG)
IF(TRAN)
Units
°C
A
A
°C
mA
A
HCPL-3140
Min. Max.
- 40
100
0.6
0.6
- 55
125
25
1.0
HCPL-T251
Min. Max.
-20 85
0.4
0.4
-55 125
20
1.0
Note
1
2
VR
V
5
5
(VCC - VEE) V
-0.5
35
-0.5 35
VO
V
0
VCC
0
VCC
PO
mW
250
250 3
260°C for 10 sec., 1.6 mm below seating plane
See Package Outline Drawings section
Notes:
1. Maximum pulse width = 10 µs, maximum duty cycle = 0.2%.
2. Derate linearly above 70°C free-air temperature at a rate of 0.3 mA/°C.
3. Derate lineraly above 70°C free-air temperature at a rate of 4.8 mW/°C.
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