4
All Avago data sheets report the creepage and clearance inherent to the optocoupler component itself. These dimen-
sions are needed as a starting point for the equipment designer when determining the circuit insulation requirements.
However, once mounted on a printed circuit board, minimum creepage and clearance requirements must be met as
specied for individual equipment standards. For creepage, the shortest distance path along the surface of a printed
circuit board between the solder llets of the input and output leads must be considered. There are recommended
techniques such as grooves and ribs which may be used on a printed circuit board to achieve desired creepage and
clearances. Creepage and clearance distances will also change depending on factors such as pollution degree and in-
sulation level.
Insulation and Safety Related Specications
Parameter Symbol Value Units Conditions
Minimum External Air Gap
(Clearance)
L(101) 7.1 mm Measured from input terminals to output terminals, shortest
distance through air.
Minimum External Tracking
(Creepage)
L(102) 7.4 mm Measured from input terminals to output terminals, shortest
distance path along body.
Minimum Internal Plastic Gap
(Internal Clearance)
0.08 mm Through insulation distance conductor to conductor, usually the
straight line distance thickness between the emitter and detector.
Tracking Resistance
(Comparative Tracking Index)
CTI >175 Volts DIN IEC 112/VDE 0303 Part 1
Isolation Group
(DIN VDE0109)
IIIa Material Group (DIN VDE 0110)
IEC/EN/DIN EN 60747-5-5 Insulation Related Characteristics
[1]
Description Symbol ACPL-312U Units
Installation classication per DIN VDE 0110/1.89, Table 1
for rated mains voltage ≤150 V rms
for rated mains voltage ≤300 V rms
for rated mains voltage ≤450 V rms
for rated mains voltage ≤600 V rms
for rated mains voltage ≤1000 V rms
I-IV
I-IV
I-III
Climatic Classication 55/125/21
Pollution Degree (DIN VDE 0110/1.89) 2
Maximum Working Insulation Voltage V
IORM
630 V
PEAK
Input to Output Test Voltage, Method b
V
IORM
x 1.875 = V
PR
, 100% Production
Test t
m
= 1 sec, Partial Discharge < 5 pC
V
PR
1181 V
PEAK
Input to Output Test Voltage, Method a
V
IORM
x 1.6 = V
PR
, 100% Type and Sample Test
t
m
= 10 sec, Partial Discharge < 5 pC
V
PR
1008 V
PEAK
Highest Allowable Overvoltage
(Transient Overvoltage, t
ini
= 60 sec)
V
IOTM
6000 V
PEAK
Safety Limiting Values
(Maximum values allowed in the event of a failure,
also see Thermal Derating curve, Figure 11.)
Case Temperature
Input Current
Output Power
T
s
I
s, INPUT
Ps
,OUTPUT
175
230
600
°C
mA
mW
Insulation Resistance at T
S
, V
10
= 500 V R
IO
≥10
9
Notes:
1. Insulation characteristics are guaranteed only within the safety maximum ratings, which must be ensured by protective circuits within the
application.
5
Absolute Maximum Ratings
Parameter Symbol Min. Max. Units Notes
Storage Temperature T
S
-55 125 °C
Operating Temperature T
A
-40 125 °C
Average Input Current I
F(AVG)
20 mA 1
Peak Transient Input Current
(<1 μs pulse width, 300 pps)
I
F(TRAN)
1.0 A
Reverse Input Voltage V
R
5 V
“High” Peak Output Current I
OH(PEAK)
2.5 A 2
“Low” Peak Output Current I
OL(PEAK)
2.5 A 2
Supply Voltage (V
CC
- V
EE
) 0 35 Volts
Input Current (Rise/Fall Time) t
r(IN)
/t
f(IN)
500 ns
Output Voltage V
O(PEAK)
0 V
cc
Volts
Output Power Dissipation P
O
370 mW 3
Total Power Dissipation P
T
400 mW 4
Lead Solder Temperature 260°C for 10 sec., 1.6 mm below seating plane
Solder Reow Temperature Prole See Package Outline Drawings Section
Recommended Operating Conditions
Parameter Symbol Min. Max. Units
Ambient Operating Temperature T
A
-40 125 °C
Power Supply Voltage (V
CC
- V
EE
) 15 30 Volts
Input Current I
F(ON)
7 16 mA
Input Voltage (OFF) V
F(OFF)
-3.6 0.8 V
6
DC Electrical Specications
Over recommended operating conditions
(T
A
= -40 to 125°C, I
F(ON)
= 7 to 16 mA, V
F(OFF)
= -3.6 to 0.8 V, V
CC
= 15 to 30 V, V
EE
= Ground) unless otherwise specied.
Parameter Symbol Min. Typ.* Max. Units Test Conditions Fig. Note
High Level Output Current I
OH
0.5 1.5 A V
O
= (V
CC
- 4 V) 2,3,17 5
2.0 A V
O
= (V
CC
- 15 V) 2
Low Level Output Current I
OL
0.5 2.0 A V
O
= (V
EE
+ 2.5 V) 5,6 ,18 5
2.0 A V
O
= (V
EE
+ 15 V) 2
High Level Output Voltage V
OH
(V
CC
- 4) (V
CC
- 3) V I
O
= -100 mA 1,3, 19 6,7
Low Level Output Voltage V
OL
0.1 0.5 V I
O
= 100 mA 4,6,20
High Level Supply Current I
CCH
2.5 5.0 mA Output Open,
I
F
= 7 to 16mA
7,8
Low Level Supply Current I
CCL
2.5 5.0 mA Output Open,
V
F
= -3.0 to +0.8 V
Threshold Input Current
Low to High
I
FLH
0.8 5.0 mA I
O
= 0 mA, V
O
> 5 V 9, 15,
21
Threshold Input Voltage
High to Low
V
FHL
0.8 V 9
Input Forward Voltage V
F
1.2 1.5 1.95 V I
F
= 10 mA 16
Temperature Coecient of
Forward Voltage
ΔV
F
/ΔT
A
-1.6 mV/°C I
F
= 10 mA
Input Reverse Breakdown Voltage B
VR
5.0 V I
R
= 10 μA
Input Capacitance C
IN
70 pF f = 1 MHz, V
F
= 0 V
UVLO Threshold V
UVLO+
11.0 12.3 13.5 V V
O
> 5 V,
I
F
= 10 mA
22, 34
V
UVLO–
9.5 10.7 12.0 V
UVLO Hysteresis U
VLOHYS
1.6 V
*All typical values at T
A
= 25°C and V
CC
- V
EE
= 30 V, unless otherwise noted.
AC Electrical Specications
Over recommended operating conditions
(T
A
= -40 to 125°C, I
F(ON)
= 7 to 16 mA, V
F(OFF)
= -3.6 to 0.8 V, V
CC
= 15 to 30 V, V
EE
= Ground) unless otherwise specied.
Parameter Symbol Min. Typ.* Max. Units Test Conditions Fig. Note
Propagation Delay Time to
High Output Level
t
PLH
0.10 0.30 0.50 μs Rg = 10 , Cg = 10 nF,
f = 10 kHz, Duty Cycle = 50%
10, 11,
12,13,
14, 23
14
Propagation Delay Time to
Low Output Level
t
PHL
0.10 0.30 0.50 μs
Pulse Width Distortion PWD 0.3 μs 15
Propagation Delay Dierence
Between Any Two Parts
PDD
(t
PHL
- t
PLH
)
-0.35 0.35 μs 35, 36 10
Rise Time t
R
0.1 μs 23
Fall Time t
F
0.1 μs
UVLO Turn On Delay t
UVLO ON
0.8 μs V
O
> 5 V, I
F
= 10 mA 22
UVLO Turn O Delay t
UVLO OFF
0.6 μs V
O
< 5 V, I
F
= 10 mA
Output High Level Common
Mode Transient Immunity
|CM
H
| 25 35 kV/μs T
A
= 25°C, I
F
= 10 to 16 mA,
V
CM
= 1500 V, V
CC
= 30 V
24 11, 12
Output Low Level Common
Mode Transient Immunity
|CM
L
| 25 35 kV/μs T
A
= 25°C, V
CM
= 1500 V,
V
F
= 0 V, VCC = 30 V
11, 13
*All typical values at T
A
= 25°C and V
CC
- V
EE
= 30 V, unless otherwise noted.

ACPL-312U-500E

Mfr. #:
Manufacturer:
Broadcom / Avago
Description:
Logic Output Optocouplers Gate Drive Opto
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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