AZ764F Datasheet, PDF (1/4 Pages) ZETTLER Electronics – 20 AMP HIGH TEMPERATURE MINIATURE POWER RELAY

AZ764F
20 AMP HIGH TEMPERATURE
MINIATURE POWER RELAY
FEATURES
• Quick connect Faston and PCB terminals
• Ambient Temperature up to 105°C (221°F)
• Dielectric strength 5000 Vrms
• Low height: 15.7 mm
• 20 Amp switching (18 A over Faston)
• AC and DC (standard and sensitive) coils
• Isolation spacing greater than 10 mm
• Proof tracking index (PTI/CTI) 250
• Reinforced insulation, EN 60730-1 (VDE 0631, part 1)
EN 60335-1 (VDE 0700, part 1)
• UL, CUR pending
• VDE file 40012572 (sensitive DC coils only)
CONTACTS
Arrangement SPST (1 Form A)
Ratings
Resistive load:
Max. switched power: 600 W or 5000 VA
Max. switched current: 20 A
Max. switched voltage: 300 VDC* or 400 VAC
* Note: If switching voltage is greater than 30 VDC,
special precautions must be taken.
Please contact the factory.
Rated Load
UL, CUR
20 A at 250 VAC general use
VDE
Material
Resistance
10 A at 250 VAC resistive, 105 °C, 150k cycles
16 A at 250 VAC resistive, 105 °C, 10k cycles
20 A at 250 VAC resistive, 85 °C, 10k cycles
Silver tin oxide
< 100 milliohms initially
COIL
Power
At Pickup Voltage
(typical)
Max. Continuous
Dissipation
Temperature Rise
(at nominal voltage)
140 mW (sensitive DC coil)
200 mW (standard DC coil)
.422 VA (AC coil)
2.2 W at 20°C (68°F) ambient (DC coil)
1.7 VA at 20°C (68°F) ambient (AC coil)
16°C (29°F) (sensitive DC coil)
26°C (47°F) (standard DC coil)
26°C (47°F) (AC coil)
Max. Temperature
155°C (311°F)
NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Specifications subject to change without notice.
4. Allow suitable slack on leads when wiring and do not subject
the terminals to excessive force.
GENERAL DATA
Life Expectancy
Mechanical
Electrical
(ohmic load at
105°C / 221°F)
Minimum operations
3 x 10⁷
1.7 x 10⁵ at 10 A 230 VAC res.
2.8 x 10⁵ at 8 A 230 VAC res.
3.2 x 10⁵ at 6 A 230 VAC res.
Operate Time (typical) 7 ms at nominal coil voltage
Release Time (typical) 3 ms at nominal coil voltage
(with no coil suppression)
Dielectric Strength
5000 Vrms coil to contact
(at sea level for 1 min.) 1000 Vrms between open contacts
Insulation
Resistance
10⁵ megohms min. at 500 VDC,
20°C, 50% RH
Insulation
(according to
DIN VDE 0110,
IEC 60664-1)
Dropout DC coils
AC coils
Ambient Temperature
Operating
Storage
C250
Overvoltage category: III
Pollution degree: 3
Nominal voltage: 250 VAC
Greater than 10% of nominal coil voltage
Greater than 15% of nominal coil voltage
At nominal coil voltage
-40°C (-40°F) to 105°C (221°F) - DC sens.
-40°C (-40°F) to 85°C (185°F) - DC std.
-40°C (-40°F) to 70°C (158°F) - AC coils
-40°C (-40°F) to 105°C (221°F)
Vibration
20 g at 30…500 Hz
Shock
30 g
Enclosure
P.B.T. polyester, UL-94 : V0
Terminals
Tinned copper alloy
P.C. and quick connect
Max. Solder Temp.
270°C (518°F)
Max. Solder Time
5 seconds
Weight
16 grams
Packing unit in pcs 12 per carton tube / 600 per carton box
ZETTLER electronics GmbH
Junkersstrasse 3, D-82178 Puchheim, Germany
Tel. [phone]
Fax [phone]
[e-mail]
www.ZETTLERelectronics.com
2005-08-22