SFH600 SERIES
TRIOS * PHOTOTRANSISTOR
OPTOCOUPLER
FEATURES
• High Current Transfer Ratios
SFH600-0, 40 to 80%
Dimensions in inches (mm)
Pin One ID
2
1
3
SFH600-1, 63 to 125%
Anode
Cathode
NC
1
2
3
6
5
4
Base
SFH600-2, 100 to 200%
SFH600-3, 160 to 320%
• Isolation Test Voltage (1 Sec.), 5300 VACRMS
• VCEsat 0.25 (£0.4) V, IF=10 mA, IC=2.5 mA
• High Quality Premium Device
• Long Term Stability
.248 (6.30)
.256 (6.50)
Collector
Emitter
4
5
6
.335 (8.50)
.343 (8.70)
.300 (7.62)
typ.
• Storage Temperature, –55∞ to +150∞C
• Underwriters Lab File #E52744
.039
(1.00)
Min.
VE
•
VDE 0884 Available with Option 1
D
.130 (3.30)
.150 (3.81)
DESCRIPTION
4°
18° typ.
.110 (2.79)
.150 (3.81)
The SFH600 is an optocoupler with a GaAs LED
emitter which is optically coupled with a silicon pla-
nar phototransistor detector. The component is
packaged in a plastic plug-in case, 20 AB DIN
41866.
typ.
.020 (.051) min.
.010 (.25)
.014 (.35)
.031 (0.80)
.035 (0.90)
.018 (0.45)
.022 (0.55)
.300 (7.62)
.347 (8.82)
.100 (2.54) typ.
The coupler transmits signals between two electri-
cally isolated circuits. The potential difference
between the circuits to be coupled is not allowed to
exceed the maximum permissible insulating volt-
age.
Characteristics (T =25°C)
A
Symbol
Unit
Condition
Emitter
Maximum Ratings
Emitter
Forward Voltage
Breakdown Voltage
Reverse Current
Capacitance
V
1.25 (≤1.65)
V
V
I =60 mA
F
F
Reverse Voltage................................................. 6 V
DC Forward Current...................................... 60 mA
Surge Forward Current (t =10 µs).................. 2.5 A
V
≥6
I =10 µA
R
BR
p
I
0.01 (≤10)
25
µA
V =6 V
R
R
Total Power Dissipation.............................. 100 mW
C
R
pF
V =0 V, f=1 MHz
O
F
Detector
Collector-Emitter Voltage ................................ 70 V
Emitter-Base Voltage ....................................... 7 V
Collector Current........................................... 50 mA
Collector Current (t=1 ms).......................... 100 mA
Power Dissipation ...................................... 150 mW
Thermal Resistance
Detector
750
°C/W
THJamb
Capacitance
pF
f=1 MHz
Collector-Emitter
Collector-Base
Emitter-Base
C
C
C
5.2
6.5
9.5
V
=5 V
=5 V
CE
CB
EB
CE
V
CB
Package
V
=5 V
EB
Isolation Test Voltage (between emitter and
detector referred to climate DIN 40046,
Thermal Resistance
R
500
°C/W
THJamb
part 2, Nov. 74) (t=1 sec.)..............5300 VAC
RMS
Package
Creepage ......................................................≥7 mm
Clearance .......................................................... ≥7 mm
Isolation Thickness between Emitter &
Saturation Voltage,
Collector-Emitter
I =10 mA,
F
V
0.25 (≤0.4)
V
I =2.5 mA
CEsat
C
Detector.....................................................≥0.4 mm
Comparative Tracking Index per
Coupling Capacitance
C
0.6
pF
V =0, f=1 MHz
IO
IO
DIN IEC 112/VDE0303, part 1........................175
Isolation Resistance
12
*TRIOS—TRansparent IOn Shield
V =500 V, T =25°C................................... ≥10
Ω
Ω
IO
A
11
V =500 V, T =100°C................................. ≥10
IO
A
Storage Temperature Range........ –55°C to +150°C
Ambient Temperature Range ....... –55°C to +100°C
Junction Temperature ....................................100°C
Soldering Temperature (max. 10 s, dip
soldering: distance to seating plane
≥1.5 mm) ....................................................260°C
5–1
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