ZETTLER AZ851-3 Microminiature polarized relay Datasheet

AZ851
MICROMINIATURE
POLARIZED RELAY
FEATURES
• Microminiature size: Height: .244 inches (6.2 mm);
Length: .559 inches (14.2 mm); Width: .366 inches (9.3 mm)
• High sensitivity, 79 mW pickup
• Meets FCC Part 68.302 1500 V lightning surge
• Surface mount type with “L” shaped terminals
• Monostable
• Minimum switching load 10 mV, 10 µA
• Epoxy sealed
• UL, CUR file E43203
CONTACTS
GENERAL DATA
Arrangement
DPDT (2 Form C)
Bifurcated crossbar contacts
Ratings
Resistive load:
Max.
Max.
Max.
Max.
switched power: 30 W or 62.5 VA
switched current: 1 A
switched voltage: 220 VDC* or 250 VAC
carry current:
2A
* Note: If switching voltage is greater than 30 VDC,
special precautions must be taken.
Please contact the factory.
Rated Load
UL, CUR
1 A at 30 VDC resistive
0.5 A at 125 VAC resistive
Material
Silver palladium, gold clad
Resistance
< 50 milliohms initially
COIL (Polarized)
Power
At Pickup Voltage
(typical)
Minimum operations
1 x 108
2 x 105 at 1 A, 30 VDC resistive
1 x 105 at 0.5 A, 125 VAC resistive
Operate Time (typical)
2 ms at nominal coil voltage
Release Time (typical)
1 ms at nominal coil voltage
(with no coil suppression)
Set Time
(bistable versions)
2 ms at nominal coil voltage (typical)
Recommended coil pulse: 20 ms
Reset Time
(bistable versions)
2 ms at nominal coil voltage (typical)
Recommended coil pulse: 20 ms
Dropout
Greater than 10% of nominal coil voltage
Capacitance
Contact to contact: 0.4 pF
Contact set to contact set: 0.2 pF
Contact to coil: 0.9 pF
Dielectric Strength
(at sea level)
1000 Vrms between contact sets
1000 Vrms across contacts
1000 Vrms contact to coil
Meets FCC part 68.302 1500 V lightning
surge
Insulation Resistance
1000 megohms min. at 25°C, 500 VDC,
50% RH
Ambient Temperature
Operating
At nominal coil voltage
-40°C (-40°F) to 85°C (185°F)
Vibration
.130" (3.3 mm) DA at 10–55 Hz
Shock
50 g
Enclosure
LCP
Terminals
Tinned copper alloy, P.C.
Max. Solvent Temp.
80°C (176°F)
Max. Immersion Time
30 seconds
Weight
1.5 grams
Packing unit in pcs
(TR Tape & Reel)
25 per plastic tube / 1000 per carton box
500 per reel
79–169 mW
Max. Continuous
Dissipation
875 mW at 20°C (68°F) ambient
Temperature Rise
18°C (32°F) at nominal coil voltage
Temperature
Life Expectancy
Mechanical
Electrical
Max. 105°C (221°F)
NOTES
1.
2.
3.
4.
All values at 20°C (68°F).
Relay has fixed coil polarity.
Relay may pull in with less than “Must Operate” value.
Relay adjustment may be affected if undue pressure is exerted
on relay case.
5. For complete isolation between the relay’s magnetic fields, it is
recommended that a .197" (5.0 mm) space be provided between
adjacent relays.
6. Specifications subject to change without notice.
7. Ultrasonic cleaning is not recommended.
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
-
A ZETTLER GROUP Company
phone: +49 89 800 97-0 [email protected]
fax:
+49 89 800 97-200 www.ZETTLERelectronics.com
This product specification to be used only together with the application notes
which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf
2014-08-06
AZ851
RELAY ORDERING DATA
COIL SPECIFICATIONS
Standard Coil: Monostable
ORDER NUMBER
Nominal Coil
VDC
3
Must Operate
VDC
2.25
Max. Continuous
VDC
7.5
Coil Resistance
Ohm ± 10%
64.3
5
3.75
12.5
178
AZ851–5
6
9
4.5
6.75
15.0
22.5
257
579
AZ851–6
AZ851–9
12
9.0
30.0
1,028
AZ851–12
24
18.0
48.0
2,880
AZ851–24
36.0
80.0
7,680
AZ851-48 *
48
* Not UL Approved
AZ851–3
MECHANICAL DATA
.559
[14.2]
PC BOARD LAYOUT
.366
[9.3]
.244
[6.2]
.080
[2.02]
.100
[2.54]
.100
[2.54]
.100
[2.54]
B
A
2x.027
[0.69]
B
10x.040
[1.0]
2x.035
[0.89]
.008
[0.2]
.030
[0.75]
A
10x.118
[3.0]
3˚
TYP
.300
[7.62]
.020 TYP
[0.5]
STAND-OFF A & B
.258
[6.56]
.453
[11.5]
4x.079
[2.01]
.100
[2.54]
.080
[2.02]
2x.024
[0.61]
WIRING DIAGRAMS
1
2
3
4
2x.047
[1.19]
5
(+)
Stripe on top of relay
indicates the position
of pins 1 & 10
4x.100
[2.54]
SOLDERING PADS FOR TERMINALS
TEMPORARY GLUE PADS FOR STAND-OFFS A OR B
(-)
10
9
8
7
6
Single Side Stable
Watch for polarity
VIEWED TOWARDS TERMINALS
VIEWED TOWARDS TERMINALS
Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010"
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
-
A ZETTLER GROUP Company
phone: +49 89 800 97-0 [email protected]
fax:
+49 89 800 97-200 www.ZETTLERelectronics.com
This product specification to be used only together with the application notes
which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf
2014-08-06
AZ851
Soldering Data
Tape Dimensions
IRS (Infrared Reflow Soldering)
TEMPERATURE (˚C)
.015
[0.38]
\U+2205.059
[\U+22051.5]
.158
[4.0]
.393
[10.0]
SOLDERING
T3
.069
[1.75]
.571
[14.5]
T 3= 245˚C MAX
.945
[24.0]
T 2= 200˚C MAX
T2
COOLING
PREHEATING
T 1= 150˚C MAX
.260
[6.6]
T1
.510
[13.0]
.630
[16.0]
30 SEC
MAX
90 SEC MAX
VPS (Vapor Phase Soldering)
TEMPERATURE (˚C)
Packaging
T3
215 C MAX
T 3= 215˚C MAX
SOLDERING
T2 = 200˚C MAX
T 1= 150˚C MAX
COOLING
T2
PREHEATING
T1
FEEDING
ORIENTATION
MARK SIDE
60 SEC MAX
60 SEC MAX
Reel Dimensions
.984
[25.0]
INSIDE WIDTH
TOP
COVER TAPE
t=.002 [0.06]
ø13.0
[ø330]
EMBOSSED
CARRIER TAPE
t=.016 [0.4]
ø.512
[ø13.0]
ZETTLER electronics GmbH
Junkersstr. 3, D-82178 Puchheim, Germany
-
A ZETTLER GROUP Company
phone: +49 89 800 97-0 [email protected]
fax:
+49 89 800 97-200 www.ZETTLERelectronics.com
This product specification to be used only together with the application notes
which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf
2014-08-06
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