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AZ851 Datasheet, PDF (2/3 Pages) ZETTLER Electronics – MICROMINIATURE POLARIZED RELAY
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AZ851
RELAY ORDERING DATA
COIL SPECIFICATIONS
Standard Coil: Monostable
Nominal Coil
VDC
3
Must Operate
VDC
2.25
5
3.75
6
4.5
9
6.75
12
9.0
24
18.0
48
36.0
* Not UL Approved
Max. Continuous
VDC
7.5
12.5
15.0
22.5
30.0
48.0
80.0
Bistable (Latching): 1 Coil
Nominal Coil
VDC
Set-/Reset
VDC
3
2.25
5
3.75
6
4.5
9
6.75
12
9.0
24
18.0
Max. Continuous
VDC
8.7
14.5
17.4
26.1
34.8
57.6
Bistable (Latching): 2 Coils
Nominal Coil
VDC
Set-/Reset
VDC
3
2.25
5
3.75
6
4.5
9
6.75
12
9.0
24
18.0
Max. Continuous
VDC
6.0
10.0
12.0
18.0
24.0
40.0
Coil Resistance
Ohm ± 10%
64.3
178
257
579
1,028
2,880
7,680
ORDER NUMBER
AZ851–3
AZ851–5
AZ851–6
AZ851–9
AZ851–12
AZ851–24
AZ851-48 *
Coil Resistance
Ohm ± 10%
90
250
360
810
1,440
3,840
ORDER NUMBER
AZ851P1–3
AZ851P1–5
AZ851P1–6
AZ851P1–9
AZ851P1–12
AZ851P1–24
Coil Resistance
Ohm ± 10%
45
125
180
405
720
1,920
ORDER NUMBER
AZ851P2–3
AZ851P2–5
AZ851P2–6
AZ851P2–9
AZ851P2–12
AZ851P2–24
MECHANICAL DATA
.559
[14.2]
.366
[9.3]
.244
[6.2]
B
A
A
B
.076
[1.92]
.100
[2.54]
.100
[2.54]
.100
[2.54]
.030
[0.75]
.020 TYP
[0.5]
.100
[2.54]
.008
[0.2]
3˚
TYP
.300
[7.62]
.453
[11.5]
STAND-OFF A & B
WIRING DIAGRAMS
(+)
SINGLE SIDE STABLE
1234 5
Stripe on top of relay
indicates the position
of pins 1 & 10
(-)
10 9 8 7 6
DEENERGIZED OR RESET CONDITION
Watch for polarity
BISTABLE (LATCHING) TWO COIL
1 2 3 4 5 Set Coil
(+)
(-)
Diagrams show the "reset"
position before energized
with polarity as shown.
(+)
(-)
10 9
876
RESET CONDITION
Watch for polarity
Reset Coil
VIEWED TOWARDS TERMINALS
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
ZETTLER electronics GmbH
Junkersstrasse 3, D-82178 Puchheim, Germany
Tel. +49 89 800 97 0
Fax +49 89 800 97 200
PC BOARD LAYOUT
2x.027
[0.69]
2x.035
[0.89]
10x.040
[1.0]
10x.118
[3.0]
4x.079
[2.01]
2x.024
[0.61]
2x.047
[1.19]
.258
[6.56]
.080
[2.02]
4x.100
[2.54]
SOLDERING PADS FOR TERMINALS
TEMPORARY GLUE PADS FOR STAND-OFFS A OR B
VIEWED TOWARDS TERMINALS
office@ZETTLERelectronics.com
www.ZETTLERelectronics.com
2005-08-04
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