APT1

ASCTB217E 201201-T1

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

ideal for triac driver

with wide variation

APT

Phototriac Coupler

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

AC

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

1

2

4

3

ZC

Zero-cross circuit

1

2

4

3

1

3

2

6

4

ZC

Zero-cross circuit

1

3

2

6

4

RoHS compliant

Load voltage

High noise

Large

interfering wave

Low noise

Small

interfering wave

Previous product: max. 50 V

New product: max. 15 V