APT1221SZT - Panasonic Electric Works

Phototriac Coupler (APT1)

ds_61690_en_apt1: 010611D

TYPES

1. SOP4 Type

Note: For space reasons, the initial letters of the product number “APT” and “S” are omitted on the product seal.

The package type indicator “X” and “Z” are omitted from the seal. (Ex. the label for product number APT1221SZ is 1221).

Phototriac Coupler with

various options for external

Triac control

Phototriac Coupler

(APT1)

Type Output rating Type Package

size

Part No. Packing quantity

Repetitive peak

OFF-state voltage ON-state RMS

current Tube packing

style Tape and reel packing style Tube Tape and reel

type 600 V 50 mA

Zero-cross

(max. 50 V)

SOP4pin

APT1211S APT1211SX

(Picked from the

1/2-pin side)

APT1211SZ

(Picked from the

3/4-pin side) 1 tube contains:

100 pcs.

1 batch contains:

2, 000 pcs.

1, 000 pcs.

Zero-cross

(max. 15 V) APT1231S APT1231SX

(Picked from the

1/2-pin side)

APT1231SZ

(Picked from the

3/4-pin side)

Random APT1221S APT1221SX

(Picked from the

1/2-pin side)

APT1221SZ

(Picked from the

3/4-pin side)

VDE

FEATURES

1. Low zero-cross voltage (max. 15 V)

type added to lineup. Approximately

1/3 of previous product

Helps reduce device noises even further.

2. Two types available: Random type

and zero-cross type

3. Many package sizes available.

(Wide terminal type with 10.16 mm

pitch between I/O terminals available.)

4. High dielectric strength. (Between

input and output: SOP 3, 750 V; DIP

5,000 V)

5. Handles both 100 and 200 V AC

loads

This relay handles both voltages in a

single product it is not necessary for

users that use both types to manage

separate part numbers.

6. Terminal 5 of the DIP 6-pin type is

completely molded.

TYPICAL APPLICATIONS

1. For triac driver in heater controls of

products such as office equipment,

home appliances, and industrial

machines. (For 100V/200V, 50/60 Hz

lines)

2. Triac driver for SSRs

Zero-cross circuit

Load voltage

High noise

Large

interfering wave

Low noise

Small

interfering wave

Previous product: max. 50 V

New product: max. 15 V

APT1

Phototriac Coupler (APT1)

2ds_61690_en_apt1: 010611D

2. DIP4/6 Type

Note: For space reasons the initial letters “APT” of the product number for the DIP 4-pin type, the letter “A”, which indicates the SMD terminal shape for the DIP 4-pin and

6-pin types, and the package type indications “X” and “Z” have been omitted from the product label. (Example: The label for product number APT1221AZ is 1221.)

3. DIP4/6 Wide Terminal Type

Note: For space reasons the initial letters “APT” of the product number for the DIP 4-pin type, the letter “WA”, which indicates the SMD terminal shape for the DIP 4-pin and

6-pin types, and the package type indications “Y” and “W” have been omitted from the product label. (Example: The label for product number APT1221WAY is 1221.)

RATING

1. Absolute maximum ratings (Ambient temperature: 25C 77F)

1) SOP4 types

Note: “X” and “Z” at the end of the part numbers have been omitted.

Type

Output rating

Type Package

size

Part No. Packing quantity

Repetitive

peak

OFF-state

voltage

ON-state

RMS

current

Through hole

terminal Surface-mount terminal

Tube packing style Tape and reel packing style Tube Tape and reel

type 600 V 100 mA

Zero-cross

(max. 50 V)

DIP4pin

APT1211 APT1211A APT1211AX

(Picked from the

1/2-pin side)

APT1211AZ

(Picked from the

3/4-pin side)

[DIP4pin]

1 tube contains:

100 pcs.

1 batch contains:

1,000 pcs.

[DIP6pin]

1 tube contains:

50 pcs.

1 batch contains:

500 pcs.

[DIP4pin]

[DIP6pin]

1,000 pcs.

Zero-cross

(max. 15 V) APT1231 APT1231A APT1231AX

(Picked from the

1/2-pin side)

APT1231AZ

(Picked from the

3/4-pin side)

Random APT1221 APT1221A APT1221AX

(Picked from the

1/2-pin side)

APT1221AZ

(Picked from the

3/4-pin side)

Zero-cross

(max. 50 V)

DIP6pin

APT1212 APT1212A APT1212AX

(Picked from the

1/2/3-pin side)

APT1212AZ

(Picked from the

4/6-pin side)

Zero-cross

(max. 15 V) APT1232 APT1232A APT1232AX

(Picked from the

1/2/3-pin side)

APT1232AZ

(Picked from the

4/6-pin side)

Random APT1222 APT1222A APT1222AX

(Picked from the

1/2/3-pin side)

APT1222AZ

(Picked from the

4/6-pin side)

Type

Output rating*

Type Package

size

Part No. Packing quantity

Repetitive

peak

OFF-state

voltage

ON-state

RMS

current

Through hole

terminal Surface-mount terminal

Tube packing style Tape and reel packing style Tube Tape and reel

type 600 V 100 mA

Zero-cross

(max. 50 V)

DIP4pin

APT1211W APT1211WA APT1211WAY

(Picked from the

1/4-pin side)

APT1211WAW

(Picked from the

2/3-pin side)

[DIP4pin]

1 tube contains:

100 pcs.

1 batch contains:

1,000 pcs.

[DIP6pin]

1 tube contains:

50 pcs.

1 batch contains:

500 pcs.

[DIP4pin]

[DIP6pin]

1,000 pcs.

Zero-cross

(max. 15 V) APT1231W APT1231WA APT1231WAY

(Picked from the

1/4-pin side)

APT1231WAW

(Picked from the

2/3-pin side)

Random APT1221W APT1221WA APT1221WAY

(Picked from the

1/4-pin side)

APT1221WAW

(Picked from the

2/3-pin side)

Zero-cross

(max. 50 V)

DIP6pin

APT1212W APT1212WA APT1212WAY

(Picked from the

1/6-pin side)

APT1212WAW

(Picked from the

3/4-pin side)

Zero-cross

(max. 15 V) APT1232W APT1232WA APT1232WAY

(Picked from the

1/6-pin side)

APT1232WAW

(Picked from the

3/4-pin side)

Random APT1222W APT1222WA APT1222WAY

(Picked from the

1/6-pin side)

APT1222WAW

(Picked from the

3/4-pin side)

Item Symbol APT1211S, APT1221S, APT1231S Remarks

Input

LED forward current IF50 mA

LED reverse voltage VR6 V

Peak forward current IFP 1 A f = 100 Hz,

Duty Ratio = 0.1%

Output

Repetitive peak

OFF-state voltage VDRM 600 V

ON-state RMS current* IT(RMS) 0.05 A AC

Non-repetitive surge

current ITSM 0.6 A In one cycle at 60Hz

Total power dissipation PT350 mW

I/O isolation voltage Viso 3,750 V AC

Temperature limits Operating Topr –40C to +100C –40F to +212FNon-condensing at

low temperatures

Storage Tstg –40C to +125C –40F to +257F

Phototriac Coupler (APT1)

ds_61690_en_apt1: 010611D

2) DIP4/6 type and DIP4/6 Wide terminal type

Note: “A”, “AX”, “AZ” “AY” and “AW” at the end of the part numbers have been omitted.

* Do not exceed 0.05 A of ON state RMS current in case of following load voltage condition.

DIP4pin (APT1211, APT1221, APT1231) and DIP4pin wide terminal type (APT1211W, APT1221W, APT1231W): more than 100 V AC;

DIP6pin (APT1212, APT1222, APT1232) and DIP6pin wide terminal type (APT1212W, APT1222W, APT1232W): more than 120 V AC.

2. Electrical characteristics (Ambient temperature: 25C 77F)

1) Zero-cross voltage type (max. 50V) and random type

Notes: 1. For type of connection, see page 8.

2. Terminals are either solder plated or solder dipped.

Item Symbol APT1211(W) APT1221(W) APT1231(W) APT1212(W) APT1222(W) APT1232(W) Remarks

Input

LED forward current IF50 mA

LED reverse voltage VR6 V

Peak forward current IFP 1 A f = 100 Hz,

Duty Ratio = 0.1%

Output

Repetitive peak

OFF-state voltage VDRM 600 V

ON-state RMS current* IT(RMS) 0.1 A AC

Non-repetitive surge

current ITSM 1.2 A In one cycle at 60Hz

Total power dissipation PT500 mW

I/O isolation voltage Viso 5,000 V AC

Temperature limits Operating Topr –40C to +100C –40F to +212FNon-condensing at

low temperatures

Storage Tstg –40C to +125C –40F to +257F

Item Symbol APT1211S, APT1211(W), APT1212(W) APT1221S, APT1221(W), APT1222(W) Condition

Input LED dropout voltage Typical VF1.21 V IF = 20 mA

Maximum 1.3 V

LED reverse current Typical IR—VR = 6 V

Maximum 10 A

Output

Repetitive peak

OFF-state current Typical IDRM —IF = 0 mA

VDRM = 600 V

Maximum 1 A

Repetitive peak

On-state voltage Typical VTM 1.3 V IF = 10 mA

ITM = 0.05 A

Maximum 2.5 V

Holding current Typical IH0.3 mA

Maximum 3.5 mA

Critical rate of rise of

OFF-state voltage Minimum dv/dt 500 V/sV

DRM = 600 V 1/√2

Transfer

characteristics

Trigger LED current Maximum IFT 10 mA VD = 6 V

RL = 100 

Zero-cross voltage Maximum VZC 50 V — IF = 10 mA

Turn on time* Maximum Ton 100 sIF = 20 mA

VD = 6 V

RL = 100 

I/O capacitance Maximum Ciso 1.5 pF f = 1 MHz

VB = 0 V

I/O resistance Minimum Riso 50 G500 V DC

*Turn on time

Input

Output

To n

90%

Phototriac Coupler (APT1)

4ds_61690_en_apt1: 010611D

2) Zero-cross voltage type (max. 15V)

Notes: 1. For type of connection, see page 8.

2. Terminals are either solder plated or solder dipped.

RECOMMENDED OPERATING CONDITIONS

Please follow the conditions below in order to ensure accurate

operation and release of the phototriac coupler.

REFERENCE DATA

Item Symbol APT1231S, APT1231(W), APT1232(W) Condition

Input LED dropout voltage Typical VF1.21 V IF = 20 mA

Maximum 1.3 V

LED reverse current Typical IR—VR = 6 V

Maximum 10 A

Output

Repetitive peak

OFF-state current Typical IDRM —IF = 0 mA

VDRM = 600 V

Maximum 1 A

Repetitive peak

On-state voltage Typical VTM 1.2 V IF = 10 mA

ITM = 0.03 A

Maximum 2 V

Holding current Typical IH0.3 mA

Maximum 3.5 mA

Critical rate of rise of

OFF-state voltage Minimum dv/dt 500 V/sV

DRM = 600 V 1/√2

Transfer

characteristics

Trigger LED current Maximum IFT 10 mA IDRM = 30 mA

Zero-cross voltage Maximum VZC 15 V IF = 10 mA

Turn on time* Maximum Ton 100 sIF = 20 mA

IDRM = 30 mA

I/O capacitance Maximum Ciso 1.5 pF f = 1 MHz

VB = 0 V

I/O resistance Minimum Riso 50 G500 V DC

Item Symbol Value Unit

Input LED current IF20 mA

*Turn on time

Input

Output

To n

90%

1-(1). ON-state RMS current vs. ambient

temperature characteristics

Allowable ambient temperature:–40C to +100C

–40F to +212F

Tested sample: APT1211S, APT1221S

1-(2). ON-state RMS current vs. ambient

temperature characteristics

Allowable ambient temperature:–40C to +100C

–40F to +212F

Tested sample: APT1231S

1-(3). ON-state RMS current vs. ambient

temperature characteristics

Allowable ambient temperature:–40C to +100C

–40F to +212F

Tested sample: APT1211(A), APT1221(A),

APT1211W(A), APT1221W(A)

0 20406080100-40 -20

Ambient temperature, °C

ON-state RMS current, mA

Ambient temperature, °C

ON-state RMS current, mA

-40 -20 0 20 40 60 80 100 0

100

120

-40 -20 0 20 40 60 80 100

VL > 100V AC

Ambient temperature, °C

ON-state RMS current, mA

VL 100V AC

Phototriac Coupler (APT1)

ds_61690_en_apt1: 010611D

1-(4). ON-state RMS current vs. ambient

temperature characteristics

Allowable ambient temperature:–40C to +100C

–40F to +212F

Tested sample: APT1231(A), APT1231W(A)

1-(5). ON-state RMS current vs. ambient

temperature characteristics

Allowable ambient temperature:–40C to +100C

–40F to +212F

Tested sample: APT1212(A), APT1222(A),

APT1212W(A), APT1222W(A)

1-(6). ON-state RMS current vs. ambient

temperature characteristics

Allowable ambient temperature:–40C to +100C

–40F to +212F

Tested sample: APT1232(A), APT1232W(A)

100

120

-40 -20 0 20 40 60 80 100

VL 100V AC

VL > 100V AC

Ambient temperature, °C

ON-state RMS current, mA

100

120

-40 -20 0 20 40 60 80 100

VL > 120V AC

VL 120V AC

ON-state RMS current, mA

Ambient temperature, °C

100

120

-40 -20 0 20 40 60 80 100

VL 120V AC

VL > 120V AC

Ambient temperature, °C

ON-state RMS current, mA

2. On voltage vs. ambient temperature

characteristics 3. Trigger LED current vs. ambient temperature

characteristics 4. LED dropout voltage vs. ambient

temperature characteristics

1.2

1.8

-40 200-20 40 60 80 100

1.6

1.4

Ambient temperature, °C

On voltage, V

Ambient temperature, °C

Trigger LED current, mA

-40 -20 0 20 40 60 80 100

Ambient temperature, °C

LED dropout voltage, V

1.2

1.3

-40 -20

1.5

0 20406080

1.1

1.4

100

50mA

30mA

20mA

10mA

5. Turn on time vs. LED current 6. Repetitive peak OFF-state current vs. Load

voltage characteristics 7. Hold current vs. ambient temperature

characteristics

02010 30 40 50

LED current, mA

6040 80 100200

10Ð13

10Ð11

10Ð9

10Ð7

10Ð5

0.001

Load voltage, V

Repetitive peak OFF-state current, A

Ambient temperature, °C

Hold current, mA

0.5

1.5

-40 -20 0 20 40 60 80 100

8. Zero-cross voltage vs. ambient temperature

characteristics

-40 200-20 40 60 80 100

Ambient temperature, °C

Zero-cross voltage, V

Phototriac Coupler (APT1)
6ds_61690_en_apt1: 010611D
DIMENSIONS (mm inch)Download  from our Web site.
CAD Data
CAD Data
1. SOP Type
APT1211S, APT1221S, APT1231S
CAD Data
Terminal thickness = 0.15 .006
General tolerance: 0.1 .004
Recommended mounting pad (TOP VIEW)
Tolerance: 0.1 .004
4.4±0.2
4.3±0.2
2.0±0.2
2.54
0.1
0.4
6.8±0.4
0.5
0.5
0.4
.173±009
.169±.009
.079±.009
.100
.004
.016
.268±016
.020
.020
.016
1.2
0.8
2.54
6.0
.047
.032
.100
.236
2. DIP4 Type
APT1211(A), APT1221(A), APT1231(A)
CAD Data Through hole terminal type
PC board pattern (BOTTOM VIEW)
Tolerance: 0.1 .004
Surface mount terminal type
Terminal thickness = 0.2 .008
General tolerance: 0.1 .004
Recommended mounting pad (TOP VIEW)
Tolerance: 0.1 .004
4.78
6.4
2.7
7.62±0.05
Max. 10°
Max. 10°
1.0
0.33
0.2
3.0
0.47
3.2±0.2
0.47
2.54
.188
.252
.106
.300±.002
.039
.013
.008
.118
.019
.126±.008
.019
.100
4-0.8 dia.
7.62
6.4
2.54
2.54
4-.031 dia.
.300
.252
.100
.100
4.78
6.4
1.0
2.7±0.05
7.62±0.05
Max. 10°
1.01.0
2.7±0.05
0.470.47
2.54
0.2±0.2
0
±.008
0
.188
.252
.039
.106±.002
.300±.002
.039.039
.106±.002
.019.019
.100
.008
8.3
1.9
1.5
2.54
.327
.075
.059
.100

Phototriac Coupler (APT1)

ds_61690_en_apt1: 010611D

3. DIP4 Wide Terminal Type

APT1211W(A), APT1221W(A), APT1231W(A)

CAD Data Through hole terminal type

PC board pattern (BOTTOM VIEW)

Tolerance: 0.1 .004

Surface mount terminal type

Terminal thickness = 0.20 .008

General tolerance: 0.1 .004

Recommended mounting pad (TOP VIEW)

Tolerance: 0.1 .004

1.0 .039

0.47

.019

3.0

.118

2.7±0.05

.106±.002

2.54

.100

0.33 .013

0.2 .008

4.78±0.05

1.88±.002

6.4±0.05

.252±.002

Max. 10°

10.16±0.5

.400±.020

4-.031 dia. .100

4-0.8 dia. 2.54

.100

2.54

6.4

.252 10.16

.400

2.54

.100

2.7

Max. 10°

±0.05

.106±.002

4.78±0.05

.188±.002

6.4±0.05

.252

0.75

.030

Max. 12.0

Max. .472

±.002

0.2±0.2

.008±.008

10.16±0.5

.400±.020

2.54

1.5

.059

.100

10.8

.425 1.9

.075

4. DIP6 Type

APT1212(A), APT1222(A), APT1232(A)

CAD Data Through hole terminal type

PC board pattern (BOTTOM VIEW)

Tolerance: 0.1 .004

Surface mount terminal type

Terminal thickness = 0.25 .010

General tolerance: 0.1 .004

Recommended mounting pad (TOP VIEW)

Tolerance: 0.1 .004

6.4±0.05 7.62±0.05

Max. 10°

0.47

2.542.54

.252±.002 .300±.002

.019

0.47

.019

.100.100

1.25

.049

1.25

.049

3.4

.134

1.25

.049

0.47

.019

8.8±0.05

.346±.002

3.9±0.2

.154±.008

3.0

.118

6-0.8 dia.

2.54

6-.031 dia.

.100

2.54

.100

7.62

.300

5.08

.200

6.4

.252

0.47

.019

0.47

.019

2.54

.100 2.54

.100

1.25

.049

1.25

.049

1.25

.049

0.47

.019

8.8±0.05

.346±.002

6.4±0.05

.252±.002 7.6

.299

3.4

.134

3.4

.134

Max. 10°

0.2

.039

.008

2.54

.100 2.54

.100

8.3

.327

1.9

1.5

.075

.059

Phototriac Coupler (APT1)

8ds_61690_en_apt1: 010611D

SCHEMATIC AND WIRING DIAGRAMS

Notes: E1: Power source at input side; IF: LED forward current; VL: Load voltage; IL: Load current;

See special section on Phototriac Couplers in Cautions for Use

Schematic Output

configuration Load Wiring diagram

1 Form A AC

5. DIP6 Wide Terminal Type

APT1212W(A), APT1222W(A), APT1232W(A)

CAD Data Through hole terminal type

PC board pattern (BOTTOM VIEW)

Tolerance: 0.1 .004

Surface mount terminal type

Terminal thickness = 0.25 .010

General tolerance: 0.1 .004

Recommended mounting pad (TOP VIEW)

Tolerance: 0.1 .004

8.8±0.05

.346±.002

6.4±0.05

.252±.002 10.16±0.5

.400±.020

.100 .100

.049.049

.019

3.4

.134

3.0

.118

0.47 0.47

2.54

0.47

2.54

1.25

1.25 .019

.049

MAX. 10°

2.54 .100

5.08 .200

5-.031 dia.

5-0.8 dia.

6.4

.252 10.16

.400

2.54

.100

8.8±0.05

1.25

2.542.54

1.25

0.47 0.47

3.4

0.75

.030

Max. 10°

1.25

0.47

.049

.019

.346±.002

6.4±0.05

.252±.002

0.2±0.2

.008

3.4

.134

±.008

10.16±0.5

.400

Max. 12.0

Max. .472 ±.020

.049

.100.100

.049

.019 .019

.134

2.542.54 .100.100

1.5

.059

10.8

.425 1.9

.075

Zero-cross circuit

VL (AC)

Load

Zero-cross circuit

IF2

VL (AC)

Load