PC3ST11NSZ Series
PC3ST11NSZ
Series
∗
V
DRM
: 600V, Non-zero cross type
DIP 4pin
Phototriac Coupler for triggering
Zero cross type is also available.
(PC3ST21NSZ
Series)
■
Description
PC3ST11NSZ Series
Phototriac Coupler include an
infrared emitting diode (IRED) optically coupled to an
output Phototriac.
These devices feature full wave control and are
ideal isolated drivers for medium to high current Triacs.
DIP package provides 5.0kV isolation from input to
output with superior commutative noise immunity.
■
Agency approvals/Compliance
1. Recognized by UL1577 (Double protection isolation),
file No. E64380 (as model No.
3ST11)
2. Approved by CSA, file No. CA95323 (as model No.
3ST11)
3. Package resin : UL flammability grade (94V-0)
∗
DIN EN60747-5-2 (successor standard of DIN VDE0884)
approved type is also available. (PC3SH11YFZ
Series)
■
Features
1. High repetitive peak off-state voltage (V
DRM
: 600V)
2. Non-zero crossing functionality
3. I
FT
ranks available (see Model Line-up section in this
datasheet)
4. 4 pin DIP package
5. Superior noise immunity (dV/dt : MIN. 1 000V/µs)
6. Lead-free components are also available (see Model
Line-up section in this datasheet)
7. Double transfer mold construction (Ideal for Flow
Soldering)
8. High isolation voltage between input and output
(V
iso
(rms) : 5.0kV)
■
Applications
1. Triggering for Triacs used to switch on and off
devices which require AC Loads.
For example heaters, fans, motors, solenoids, and
valves.
2. Triggering for Triacs used for implementing phase
control in applications such as lighting control and
temperature control (HVAC).
3. AC line control in power supply applications.
Notice The content of data sheet is subject to change without prior notice.
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
1
Sheet No.: D2-A07001EN
Date Mar. 31. 2004
© SHARP Corporation
PC3ST11NSZ Series
■
Internal Connection Diagram
1
4
1
2
3
4
2
3
Anode
Cathode
Anode/Cathode
Cathode/Anode
■
Outline Dimensions
1. Through-Hole [ex.
PC3ST11NSZ]
Anode mark
1.2
±0.3
0.6
±0.2
Rank mark
Factory identification mark
(Unit : mm)
2. Wide Through-Hole Lead-Form [ex.
PC3ST11NFZ]
Rank mark
Factory identification mark
Date code (2 digit)
1
4
Anode mark
1.2
±0.3
0.6
±0.2
Date code (2 digit)
2
3
2.54
±0.25
1.0
±0.1
3S T11
Model No.
6.5
±0.5
7.62
±0.3
4.58
±0.5
1
4
2
3ST11
6.5
±0.5
3
Model No.
4.58
±0.5
0.5
TYP.
3.5
±0.5
7.62
±0.3
2.54
±0.25
4.58
±0.5
4.58
±0.5
3.5
±0.5
0.26
±0.1
3.0
±0.5
MIN.
0.26
±0.1
θ
θ
2.7
Epoxy resin
2.7
±0.5
Epoxy resin
0.5
±0.1
0.5
±0.1
θ
: 0 to 13˚
10.16
±0.5
Product mass : approx. 0.23g
3. SMT Gullwing Lead-Form [ex.
PC3ST11NIP]
Anode mark
1.2
±0.3
0.6
±0.2
Rank mark
Factory identification mark
Product mass : approx. 0.23g
4. Wide SMT Gullwing Lead-Form [ex.
PC3ST11NUP]
Rank mark
Anode mark
1.2
±0.3
0.6
±0.2
Factory identification mark
Date code (2 digit)
Date code (2 digit)
1
4
1
4
4.58
±0.5
1.0
±0.1
2
3ST11
6.5
±0.5
3
2
3ST11
6.5
±0.5
7.62
±0.3
0.25
±0.25
3
2.54
±0.25
Model No.
7.62
±0.3
0.26
±0.1
2.54
Model No.
4.58
±0.5
3.5
±0.5
±0.25
4.58
±0.5
4.58
±0.5
3.5
±0.5
0.5
±0.1
Sheet No.: D2-A07001EN
±0.25
0.35
1.0
+0.4
−0
Epoxy resin
10.0
+0
−0.5
1.0
+0.4
−0
2.54
±0.25
0.75
±0.25
Epoxy resin
10.16
±0.5
12.0
MAX
0.75
±0.25
Product mass : approx. 0.21g
Product mass : approx. 0.22g
2
0.26
±0.1
PC3ST11NSZ Series
■
Absolute Maximum Ratings
(T
a
=25˚C)
Parameter
Symbol
Rating
Unit
Forward current
I
F
50
mA
Input
Reverse voltage
V
R
6
V
RMS ON-state current
I
T
(rms)
0.1
A
*3
Output
Peak one cycle surge current
1.2
I
surge
A
Repetitive peak OFF-state voltage
600
V
DRM
V
*1
5.0
V
iso
(rms)
kV
Isolation voltage
−30
to
+100
T
opr
˚C
Operating temperature
−55
to
+125
T
stg
˚C
Storage temperature
*4
*2
270
T
sol
˚C
Soldering temperature
Soldering area
*1 40 to 60%RH, AC for 1minute, f=60Hz
*2 For 10s
*3 f=50Hz sine wave
*4 Lead solder plating models: 260˚C
■
Electro-optical Characteristics
Parameter
Forward voltage
Input
Reverse current
Repentitive peak OFF-state current
ON-state voltage
Output
Holding current
Critical rate of rise of OFF-state voltage
Rank A
Transfer Minimum trigger current
Rank B
charac-
teristics Isolation resistance
Turn-on time
Symbol
V
F
I
R
I
DRM
V
T
I
H
dV/dt
I
FT
R
ISO
t
on
Conditions
I
F
=20mA
V
R
=3V
V
D
=V
DRM
I
T
=0.1A
V
D
=6V
−
V
D
=1/√
2
·V
DRM
V
D
=6V,
R
L
=100Ω
DC500V,40 to 60%RH
V
D
=6V,
R
L
=100Ω,
I
F
=20mA
MIN. TYP.
−
1.2
−
−
−
−
−
−
0.1
−
1 000 2 000
−
−
−
−
5×10
10
10
11
−
−
1mm
(T
a
=25˚C)
MAX.
1.4
10
1
3.0
3.5
−
10
7
−
100
Unit
V
µA
µA
V
mA
V/µs
mA
Ω
µs
Sheet No.: D2-A07001EN
4
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