AZ2428-Cxxx Zettler relays, AZ2428-Cxxx Datasheet

AZ2428-Cxxx

Manufacturer Part Number

AZ2428-Cxxx

Description

Miniature General Purpose Relay

Manufacturer

Zettler relays

Datasheet

1.AZ2428-CXXX.pdf (8 pages)

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AZ420

MINIATURE GENERAL

PURPOSE RELAY

FEATURES

• Rugged construction for high reliability

• Life expectancy greater than 100 million operations

• DC coils to 115 V

• Power consumption as low as 25 mW per pole available

• Current sensitive and voltage sensitive coils available

• Round core and large coil volume provide greater pull force

• Up to 6 poles in less than one cubic inch

• Dry circuit to 7.5 Amp contacts

• Printed circuit or solder/plug-in terminals

• Balanced spring-held armature allows dependable

• Sealed version available (2 and 4 pole)

• UL, CUR file E43203; VDE 0110 Gr. A

CONTACTS

NOTES

COIL

Arrangement

Ratings

Material

Resistance

www.DataSheet4U.com

Power

Temperature

operation in any position

1. Other coil resistances and sensitivities are available upon request.

2. All values at 20°C (68°F).

3. Bifurcated crossbar, fine silver/gold plated contacts are recommended

4. Epoxy sealed versions for automatic wave soldering and cleaning are

5. Specifications subject to change without notice.

At Pickup Voltage

(typical)

Max. Continuous

Dissipation

Temperature Rise

for dry circuit switching.

available.

Sensitive

Standard

DPDT (2 Form C)

4PDT (4 Form C)

6PDT (6 Form C)

See contact data table under relay ordering data

UL Rating: See table for UL approved contact

ratings

See contact data table under relay ordering data

< 50 milliohms initially

Standard: 450 mW, 2 or 4 pole

Sensitive: 80 mW, 2 pole

2.6 W at 20°C (68°F) ambient

2.0 W at 40°C (105°F) ambient

23°C (41°F) at nominal coil voltage,2 or 4 pole

40°C (72°F) at nominal coil voltage, 6 pole

5°C (9°F) at nominal coil voltage, 2 pole

10°C (18°F) at nominal coil voltage, 4 pole

Max. 105°C (221°F)

180 mW, 4 pole

(25 mW per pole available)

GENERAL DATA

Life Expectancy

Operate Time

Release Time

Capacitance (typical)

Bounce (typical)

Dielectric Strength

(at sea level)

Insulation

Resistance

Dropout

Ambient Temperature

Vibration

Shock

Enclosure

Terminals

Max. Solder Temp.

Max. Solder Time

Max. Solvent Temp.

Max. Immersion Time

Weight

Mechanical

Electrical

Operating

Standard

Sensitive

Storage

Minimum operations

500 million

See typical contact life expectancy table

See typical operate and release time

diagram

See typical operate and release time

diagram

Contact to contact: 2 pF

Contact to coil: 2 pF

Contact to frame: 30 pF

At 10 mA contact current

3 ms at nominal coil voltage

1500 Vrms contact to coil

1000 Vrms all other points

1000 megohms min. at 25°C

500 VDC 50% RH

Greater than 5% of nominal coil voltage

At nominal coil voltage

2 and 4 pole type:

-55°C (-67°F) to 80°C (176°F)

6 pole type:

-55°C (-67°F) to 65°C (149°F)

-55°C (-67°F) to 95°C (203°F)

-55°C (-67°F) to 105°C (220°F)

0.062" DA at 5–55 Hz

20 g

Polycarbonate

Plug-in: gold or tin plated copper alloy

PC: tin plated copper alloy

270°C (518°F)

5 seconds

80°C (176°F)

30 Seconds

23 to 35 grams

5/2/02W

Related parts for AZ2428-Cxxx

AZ2428-Cxxx Summary of contents

Page 1

AZ420 MINIATURE GENERAL PURPOSE RELAY FEATURES • Rugged construction for high reliability • Life expectancy greater than 100 million operations • DC coils to 115 V • Power consumption as low per pole available • Current ...

Page 2

... AZ2428–V10–*– EXAMPLE: AZ2428–V70–*– AZ420–21–40LUS: AZ2428–V50–*– A. Basic number: AZ420–21– AZ2428–V04–*– indicates two pole, plug-in/ solder terminals, standard coil, 3 VDC, 14 ohms. B. Contact code: 40LUS indicates bifurcated crossbar ...

Page 3

AZ420 RELAY ORDERING DATA — FOUR POLE A. STANDARD DC VOLTAGE VERSION COIL SPECIFICATIONS Nominal Max. Coil Coil Continuous Resistance VDC VDC ± 10 185 18 29 430 20 34 600 ...

Page 4

AZ420 RELAY ORDERING DATA — SIX POLE A. STANDARD DC COIL VOLTAGE VERSION COIL SPECIFICATIONS Nominal Max. Coil Must Coil Continuous Resistance Operate VDC VDC ± 10% VDC 3 4 ...

Page 5

AZ420 TYPICAL CONTACT LIFE EXPECTANCY WHILE SWITCHING RESISTIVE LOADS CONTACT CODE —LUS —WLUS —WHUS NOTE: Relays operate at nominal coil voltage or 1.33 x must operate value for sensitive versions. UL APPROVED CONTACT RATINGS CURRENT VOLTAGE ...

Page 6

AZ420 MECHANICAL DATA SOLDER/PLUG IN TERMINALS .735 Max (18.7) .940 Max 2 Pole (24) 1.172 Max 4 Pole (30) 1.395 Max 6 Pole (36) .416 (10.6) .354 (9) NIB .091 DIA x .030 High (2.3) (0.8) 2 Holes .040 ...

Page 7

... AZ420 WIRING DIAGRAM TWO POLE * Not available in sealed version MECHANICAL DATA AZ2428; 2429 Versions 1. TWO POLE (DPDT) .980 (24.9) 2. FOUR POLE (4PDT) 1.210 (30.7) FORM C CONTACT ...

Page 8

AZ420 Sockets & Hardware for AZ420 Series FEATURES • International standard spacing — accommodates most cradle-type relays • Unique knife-edge connector assures positive contact • Unbreakable fiberglass filled polyester base material • Spacing riser prevents flux contamination • PC ...

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