AHF21 Panasonic Electric Works, AHF21 Datasheet

AHF21

Manufacturer Part Number

AHF21

Description

SENSOR TILT 25-60DEG TH

Manufacturer

Panasonic Electric Works

Datasheet

1.AHF22.pdf (3 pages)

Specifications of AHF21

Operating Angle

25° ~ 60°

Mounting Type

Through Hole, Vertical

Operating Temperature

-20°C ~ 80°C

Package / Case

PCB Mount

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AHF21

Manufacturer:

Quantity:

763

Company:

Meier Automation Equipment Co., Limited

Part Number:

AHF21

Manufacturer:

PANA

Quantity:

20 000

Current page: 1 of 3
Download datasheet (87Kb)

AHF2

ORDERING INFORMATION

Remark: Standard Packaging: Tube 50 pcs.

CONTACT TYPE

Normally closed type (The photo transistor is ON when the

sensor is being used.)

APPLICABLE CIRCUIT

Refer to the dimensional diagram for the terminal Nos.

• V

• R

• Forward current,

• Forward voltage,

, of the LED: 19 mA

Compliance with RoHS Directive

, of the LED: Typ = 1.2 V

= 100 kΩ

= 5 V, R

= 5 V

PCB mounting condition

Mounting direction

Part No.

Terminal No. 1

= 200 Ω)

Terminal No. 2

)

Terminal No. 4

Terminal No. 3

Vertical mounting

Tip switch

FEATURES

• Realizes miniaturization of equipment

and spaces saving. Size of body:

9.5×9.5×9.3 mm

• The contact type is equivalent to

normally closed contacts, which satisﬁes

the PL Act.

• The internal sphere can be used over

an operation angle of 360 degrees in the

circumferential direction.

• There are three standard terminal

proﬁles which can be selected according

to the mounting direction of the PCB.

• The terminals are tin-plated for long-

term solderability.

SMALL, HIGHLY RELIABLE

TIP SENSOR CONTAINING

AHF21

A PHOTO SENSOR

BASIC CHARACTERISTICS

For T

1) Operation characteristics

(Operation speed 6 degrees/second)

• Operation angle (Output: V

• Return angle (Output: V

2) Output (V

• V

least 60 degrees)

(photo transistor ON): Max. 1.0 V (horizontal)

(photo transistor OFF): Min. 4.0 V (inclined at an angle of at

Horizontal mounting

= 25°C and applicable circuit conditions

AHF22

) characteristics (The sphere must be stationary.)

TYPICAL

APPLICATIONS

• Gas heaters

• Electric fans

• Water vallet

• Infrared treatment device

• Electric pots with warming function

Output characteristics H

→ V

SWITCHES

AHF2 (TIP)

→ V

): Min. 20 degrees

): 25 to 60 degrees

Reverse mounting

AHF23

Related parts for AHF21

AHF21 Summary of contents

Page 1

... There are three standard terminal proﬁles which can be selected according to the mounting direction of the PCB. • The terminals are tin-plated for long- term solderability. Vertical mounting Horizontal mounting AHF21 BASIC CHARACTERISTICS For Operation characteristics (Operation speed 6 degrees/second) • Operation angle (Output: V • ...

Page 2

... PC board 7.9 9.5 11.5 • Vertical mounting type 11.5±0.5 Terminal No. 1 Terminal No. 4 All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd. 5 (Using the applicable circuit) 2 applied for 7 days cycles 5 2 applied 3 times in each of 6 directions 3 talcum powder or ﬂy ash and leave to stand for 8 hours 1) Operation characteristics (operation speed 6 degrees/sec.) • ...

Page 3

... Fix the PC board ﬁrmly in order to prevent resonance with the vibration generator, or the contact chattering of a switch may occur by the movement of a All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd. [Internal circuit and applicable circuit Terminal No ...

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