900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






Zettler relays

AZ421 Datasheet Preview

AZ421 Datasheet

Miniature General Purpose Relay

No Preview Available !

www.DataSheet4U.com
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 555 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




Zettler relays

AZ421 Datasheet Preview

AZ421 Datasheet

Miniature General Purpose Relay

No Preview Available !

www.DataSheet4U.com
AZ420
RELAY ORDERING DATA — TWO POLE
STANDARD DC VOLTAGE VERSION
COIL SPECIFICATIONS
Nominal Max. Coil Must
Coil Continuous Resistance Operate
VDC
VDC
± 10%
VDC
3 5 14 2.25
6 10 52 4.5
12 19 185 9.0
18 29 430 13.0
20 34 600 16.0
24 37 700 18.0
26 44 1,000 21.0
48 70 2,500 36.0
72 105 5,800 54.0
115
170 15,000
86.0
ORDER NUMBER
Unsealed
Sealed
Plug-in/Solder
Terminals
PC Terminals
PC Terminals
AZ42021*
AZ42821*
AZ242821*
AZ42015*
AZ42815*
AZ242815*
AZ4201011*AZ4281011*AZ24281011*
AZ42080*
AZ42880*
AZ242880*
AZ42008*
AZ42808*
AZ242808*
AZ42070*
AZ42870*
AZ242870*
AZ42007*
AZ42807*
AZ242807*
AZ42056*
AZ42856*
AZ242856*
AZ42040*
AZ42840*
AZ242840*
AZ420035*AZ428035*AZ2428035*
B. SENSITIVE DC VOLTAGE VERSION (Pickup 100 mW)
COIL SPECIFICATIONS
Nominal Max. Coil Must
Coil Continuous Resistance Operate
VDC
VDC
± 10%
VDC
3 10 50 2.25
ORDER NUMBER
Unsealed
Sealed
Plug-in/Solder
Terminals
PC Terminals
PC Terminals
AZ420V15*AZ428V15*AZ2428V15*
6 20 200 4.5 AZ420V10*AZ428V10*AZ2428V10*
12 41 800 9.0 AZ420V70*AZ428V70*AZ2428V70*
24 81 3,200 18.0 AZ420V50*AZ428V50*AZ2428V50*
48
104 13,000
36.0 AZ420V04*AZ428V04*AZ2428V04*
C. SENSITIVE DC CURRENT VERSION (Pickup 85 mW)
COIL SPECIFICATIONS
Nominal Max. Coil Must
Coil Continuous Resistance Operate
VDC
VDC
± 10%
(mA)
12
44 1,000
8.5
ORDER NUMBER
Unsealed
Sealed
Plug-in/Solder
Terminals
PC Terminals
PC Terminals
AZ420C07*AZ428C07*AZ2428C07*
18
70 2,500
5.4 AZ420C56*AZ428C56*AZ2428C56*
29
102 5,000
4.1 AZ420C045*AZ428C045*AZ2428C045*
44
144 10,000
3.1 AZ420C408*AZ428C408*AZ2428C408*
51
170 15,000
2.4 AZ420C035*AZ428C035*AZ2428C035*
*ORDERING
PROCEDURE:
To specify an AZ 420 series
relay, combine the basic part
number found in the Order
Number section with a
contact code found in the
Contact Data Table.
EXAMPLE:
AZ420–21–40LUS:
A. Basic number: AZ420–21–
indicates two pole, plug-in/
solder terminals, standard
coil, 3 VDC, 14 ohms.
B. Contact code: 40LUS
indicates bifurcated crossbar
fine silver/gold plated
contacts, Form C, UL and
CUR approved.
CONTACT DATA TABLE
Contact
Material
Maximum
Switched
Load
40LUS
Switching
Range at 28
VDC or 115
VAC (Typical)
Bifurcated Max. Power:
crossbar 56 W or
contact 230 VA
Contact
Material
4WLUS
Single
crossbar
contact
Maximum
Switched
Load
Max. power
100 W or
350 VA
Switching
Range at 28
VDC or 115
VAC (Typical)
Contact
Material
4WHUS
Single
crossbar
contact
Maximum
Switched
Load
Switching
Range at 28
VDC or 115
VAC (Typical)
Max. power
225 W or
870 VA
Fine silver/ Max. current: Dry circuit
gold plated 2 Amps
to 2 Amps
Max. voltage:
150VDC or
300 VAC
Moveable: Max. current 10 mA to
fine silver/ 3 Amps
3 Amps
gold plated
Max. voltage
150VDC or
300 VAC
Max. current: 100 mA to
Moveable: 7.5 Amps 7.5 Amps
silver cad-
mium
Max. voltage:
oxide/gold 150VDC or
plated
300 VAC
If switching voltage is greater than 30 VDC, special precautions must be taken. Contact the factory.
5/2/02W


Part Number AZ421
Description Miniature General Purpose Relay
Maker Zettler relays
Total Page 8 Pages
PDF Download

AZ421 Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 AZ420 Miniature General Purpose Relay
Zettler relays
2 AZ421 Miniature General Purpose Relay
Zettler relays
3 AZ428 Miniature General Purpose Relay
Zettler relays
4 AZ429 Miniature General Purpose Relay
Zettler relays





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy