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PDF AZ428-Vxxx Data sheet ( Hoja de datos )
| Número de pieza | AZ428-Vxxx | |
| Descripción | Miniature General Purpose Relay | |
| Fabricantes | Zettler relays | |
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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
operation in any position
• Sealed version available (2 and 4 pole)
• UL, CUR file E43203; VDE 0110 Gr. A
CONTACTS
Arrangement
DPDT (2 Form C)
4PDT (4 Form C)
6PDT (6 Form C)
Ratings
Material
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
Resistance
< 50 milliohms initially
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
Standard
Sensitive
Standard: 450 mW, 2 or 4 pole
Sensitive: 80 mW, 2 pole
180 mW, 4 pole
(25 mW per pole available)
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
Temperature
Max. 105°C (221°F)
NOTES
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
for dry circuit switching.
4. Epoxy sealed versions for automatic wave soldering and cleaning are
available.
5. Specifications subject to change without notice.
GENERAL DATA
Life Expectancy
Mechanical
Electrical
Minimum operations
500 million
See typical contact life expectancy table
Operate Time
See typical operate and release time
diagram
Release Time
See typical operate and release time
diagram
Capacitance (typical)
Contact to contact: 2 pF
Contact to coil: 2 pF
Contact to frame: 30 pF
Bounce (typical)
At 10 mA contact current
3 ms at nominal coil voltage
Dielectric Strength
(at sea level)
1500 Vrms contact to coil
1000 Vrms all other points
Insulation
Resistance
1000 megohms min. at 25°C
500 VDC 50% RH
Dropout
Greater than 5% of nominal coil voltage
Ambient Temperature
Operating
Standard
Sensitive
Storage
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)
Vibration
0.062" DA at 5–55 Hz
Shock
20 g
Enclosure
Polycarbonate
Terminals
Plug-in: gold or tin plated copper alloy
PC: tin plated copper alloy
Max. Solder Temp.
270°C (518°F)
Max. Solder Time
5 seconds
Max. Solvent Temp. 80°C (176°F)
Max. Immersion Time 30 Seconds
Weight
23 to 35 grams
5/2/02W
1 page  
www.DataSheet4U.com
AZ420
TYPICAL CONTACT LIFE EXPECTANCY WHILE SWITCHING RESISTIVE LOADS
NUMBER OF OPERATIONS
CONTACT
CODE
CURRENT
VOLTAGE
STANDARD
COIL
ADJUSTMENT
SENSITIVE
COIL
ADJUSTMENT
—LUS
1 MA
10 MA
2A
2A
.1 VDC
6 VDC
28 VDC
115 VAC
1 X 108
1 X 108
6 X 105
6 X 105
1 X 108
1 X 108
5 X 105
5 X 105
—WLUS
10 MA
100 MA
2A
2A
3A
3A
28 VDC
28 VDC
28 VDC
115 VAC
28 VDC
115 VAC
2 X 108
2 X 108
1.5 X 106
1.5 X 106
3 X 105
3 X 105
2 X 108
2 X 108
6 X 105
6 X 105
2 X 105
2 X 105
—WHUS
7.5 A
7.5 A
28 VDC
115 VDC
1 X 105
1 X 105
1 X 104
1 X 104
NOTE: Relays operate at nominal coil voltage or 1.33 x must operate value for sensitive versions.
UL APPROVED CONTACT RATINGS
CONTACT CODE
40LUS, 10LUS
4WLUS, 1WLUS
4WHUS, 1WHUS
UL RATINGS
2 Amps at 26 VDC and 115 VAC
3 Amps at 28 VDC and 115 VAC
7.5 Amps at 28 VDC and 115 VAC
TYPICAL OPERATE AND RELEASE TIME
(STANDARD DC VOLTAGE VERSION)
25 5
20 4
15 3
10 2
51
00 1.5 2
2.5 3
3.5
MUTIPLE OF MUST OPERATE VOLTAGE
NOTES: 1. Coils not diode suppressed
2. Switched battery voltage source
5/2/02W
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| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet AZ428-Vxxx.PDF ] | |
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