Panasonic is part of a large worldwide groupselling relays and associated switching products under different brand names in different territories.The conditions of use in some territories may differ from those customary in Europe. In particular there are often major differences in regard to national and international specifications, such as UL, CSA, VDE, SEV, EVE, SEMKO, etc. Thus, when considering contact loads as stated in this catalogue (e.g. 10 A, 30 VDC for the SP relay) its hould be understood that these values are not necessarily an absolute maximum but tested ratings. Mostly the stated value has been tested for a certain life expectancy as stated by the manufacturer or the respective test house. Thus, under different conditions, the stated “maximum” may, in practice, be safely exceeded.
The upper operation ambient temperature limit the maximum temperature that can satisfy the coil temperature rise value. 1,000 m/s2{approx.5G},
Time vibration for each direction; direction: hours
Expected life
Mechanical Min. 44. 100 (at 500V DC)
Breakdown voltage
(Initial)
Between open contacts 500 Vrms for min.5 3.5 5. istribution operate and release tim bient tem perature and operating voltage
Sample: ACW212, 100pcs.(ACW)
2.-(1) Coil tem perature rise (85°C 185°F)
Sample: ACW212, 3pcs
Point measured: Inside the coil
Contact carrying current: 45A
Ambient temperature: 85°C 185°F
2. times (without diode)
Conditions Conditions for operation, transport and storage*2
Ambient temperature: -40°C +125°C 40°F +257°F,
Humidity: R.
REFERENCE DATA
1.2 (By voltage drop 1A)
Contact material alloy (Cadmium free)
Rating
Nominal switching capacity (at carrying current)
120 14V for seconds (at 20°C 68°F)
70 14V for minute (at 85°C 185°F)
45 14V for continuous (at 85°C 185°F)
Nominal operating power 1.5 4. (Detection current: 10mA)
Between contacts and coil 500 Vrms for min.5 6. 44. 4. 4.5G} (Detection time: 10|as)
(12 applied the coil, 20°C 68°F)
Destructive
10 500 Hz, Min.H. range
ds 61218 cw: 010113D 143
Automotive
. (Detection current: 10mA)
Operate time (at nominal voltage) Max. 100G} (Half-wave pulse sine wave: 6ms)
Vibration resistance
Functional
10 500 Hz, Min. 1. 20ms (at 20°C 68°F, excluding contact bounce time) (Initial)
Release time (at nominal voltage) Max. 85% R. Refer “Usage ambient condition“ on
page 178. .
*2.5 2. 20ms (at 20°C 68°F) (Initial) (without protective element)
Mechanical
characteristics
Shock resistance
Functional
Min. 105(at cpm)
Electrical (at cut off only) 200 14V (resistive load), Min.5 7. 20G} (Half-wave pulse sine wave: 11ms; detection time: 10|as)
(12 applied the coil, 20°C 68°F)
Destructive Min.H. 200 m/s2{approx.1 m/s2{approx. (Not freezing and condensing low temperature)
Mass Approx.1 m/s2{approx.This value can change due the switching frequency, environmental conditions, and desired reliability level, therefore recommended check this with the actual load.92 oz
Notes:
*1. Specifications
Characteristics Item Specifications
Contact
Arrangement Form A
Contact resistance (Initial) Typ.-(1) Coil tem perature rise (25°C 77°F)
Sample: ACW212, 3pcs
Point measured: Inside the coil
Contact carrying current: 45A
Ambient temperature: 25°C 77°F
1.5 8
~ Voltage, V
3.4 W
Min. switching capacity (resistive load)*1 14V (at 20°C 68°F)
Electrical
characteristics
Insulation resistance (Initial) Min. Distribution pick-up and drop-out voltage
Sample: ACW212, 100pcs
100
90
80
: 70
Í 60
i
} 50
40
30
20
10
0
^ Pick-up voltage
L Dro tag e
F
Ffe
11
1i
11i
- Coil applied voltage, Coil applied voltage, V
1
