HCPL-800J Datasheet, PDF (6/18 Pages) AVAGO TECHNOLOGIES LIMITED – Under-Voltage Detection

Insulation and Safety Related Specifications
Parameter
Minimum External Air Gap
(Clearance)
Minimum External Tracking
(Creepage)
Minimum Internal Plastic Gap
(Internal Clearance)
Symbol Value
L(101) 8.3
L(102) 8.3
0.5
Tracking Resistance
CTI
>175
(Comparative Tracking Index)
Isolation Group
IIIa
Unit
mm
mm
mm
Volts
Condition
Measured from input terminals to output terminals, short-
est distance through air.
Measured from input terminals to output terminals, short-
est distance path along body.
Through insulation distance of conductor to conductor,
usually the straight-line distance between the emitter and
detector.
DIN IEC 112/VDE 0303 Part 1
Material Group (DIN VDE 0110, 1/89, Table 1)
Absolute Maximum Ratings
Parameter
Storage Temperature
Ambient Operating Temperature
Junction Temperature
Supply Voltage 1
Supply Voltage 2
Transmit Output Voltage
Transmit Input Signal Voltage
Transmit Enable Voltage
Receiving Input Signal Voltage
Control-Side Power Dissipation
Line-Side Power Dissipation
Solder Reflow Temperature Profile
Symbol
Minimum
T_S
-55
T_A
-40
T_J
V_CC1
-0.5
V_CC2
-0.5
V_Tx-out
-0.5
V_Tx-in
-0.5
V_Tx-en
-0.5
V_Rx-in
-0.5
P_I
P_O
(See Solder Reflow Temperature Profile Section)
Maximum
125
85
125
5.5
5.5
V_CC2
V_CC1
V_CC1
V_CC2
200
1000
Unit Note
°C
°C
°C
V
V
V
V
V
V
mW 1
mW
Notes:
1. Maximum power dissipation in Control side and Line side IC’s needs to be limited to ensure that their respective junction temperature is less
than 125°C. The maximum permissible power dissipation is dependent on the thermal impedance and the ambient temperature. Details on
the typical thermal impedances are given in the Package Characteristics. Further details on applying this to an actual application can be found
in the Application Information section under Thermal Considerations.
Recommended Operating Conditions
Parameter
Symbol Minimum Typical Maximum Unit Note
Ambient Operating Temperature
T_A
-40
85
°C
Input Supply Voltage
V_CC1
4.75
5
5.25
V
Output Supply Voltage
V_CC2
4.75
5
5.25
V
Tx-in Signal Current
I_Tx-in
250
µA_PP
1
Notes:
1. The transmitter input impedance is very low, this is meant for signal current input. Transmitter performance is optimized at 250 µAPP input
signal, an external series resistor with nominal value of 2 kΩ would be required if the input signal is 0.5 V_PP.
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