ALZ22B12 Просмотр технического описания (PDF) - Panasonic Corporation
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ALZ22B12 Datasheet PDF : 4 Pages
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16A LOW PROFILE
POWER RELAY
LZ (ALVZDE)
LZ RELAYS (ALZ)
28.8
1.134
12.5
.492
15.7
.618
28.8
1.134
12.5
.492
15.6
.614
mm inch
Compliance with RoHS Directive
FEATURES
1. Low profile type with height of 15.7
mm
Slim, low profile type with dimensions of
28.8 (L) × 12.5 (W) × 15.7 (H) mm
1.134 (L) × .492 (W) × .618 (H) inch.
2. High insulation resistance
Superior insulation characteristics have
been achieved by maintaining an
insulation distance between coil and
contacts of at least 10 mm for both
creepage distance and clearances.
Furthermore, anti-surge voltage is 10 kV
and higher. (Supports European
reinforced insulation requirement.)
3. Superior heat resistance
Can be used in ambient temperatures up
to 85°C 185°F for the class B and 105°C
221°F for the class F.
4. Low operating power
Power saved with a nominal operating
power of only 400 mW.
5. Conforms to the various safety
standards:
UL, C-UL, VDE approved.
6. Superior heat resistance and
tracking resistance
EN60335-1 GWT compliant (Tested by
VDE) type available (Excluding TMP
type)
7. TMP type also available.
SPECIFICATIONS
Contact
Arrangement
1 Form A, 1 Form C
and 1 Form A (TMP type)
Initial contact resistance, max.
(By voltage drop 6V DC 1A)
100mΩ
Contact material
AgSnO2 type
Nominal switching capacity
16A 250V AC
Rating
(resistive
load)
Max. switching power
Max. switching voltage
Max. switching current
Min. switching capacity#1
(Reference value)
4,000V A
440V AC
16A
100mA, 5V DC
Expected life
(min.
operations)
Mechanical (at 180 cpm)
Electrical (at 20 cpm)
(Rated load)
1 Form A/1 Form C:
1 × 107
1 Form A (TMP type)
5 × 106
1 Form A/1 Form C:
N.O.: 105, N.C.: 5 × 104
1 Form A (TMP type)
105
Coil
Nominal operating power
400mW
#1 This value can change due to the switching frequency, environmental conditions,
and desired reliability level, therefore it is recommended to check this with the
actual load.
Remarks
* Specifications will vary with foreign standards certification ratings.
*1 Measurement at same location as “Initial breakdown voltage” section.
*2 Detection current: 10mA
*3 Wave is standard shock voltage of ±1.2 × 50µs according to JEC-212-1981
*4 Excluding contact bounce time.
*5 Half-wave pulse of sine wave: 11 ms; detection time: 10 µs
*6 Half-wave pulse of sine wave: 6 ms
*7 Detection time: 10 µs
*8 The upper limit of the ambient temperature is the maximum temperature that can
satisfy the coil temperature rise value. Refer to 6. Conditions for operation,
transport and storage mentioned in AMBIENT ENVIRONMENT.
*9 Class F type is ambient temperature 105°C 221°F.
*Please note that some of the specifications listed above may not comply with
overseas standards.
Characteristics
Max. operating speed
Initial insulation resistance*1
Initial
Between open contacts
breakdown Between contacts and
voltage*2 coil
Initial surge voltage between contact
and coil*3
Operate time*4 (at nominal voltage)
Release time (without diode)*4
(at nominal voltage)
Temperature rise (20°C 68°C)
Shock resistance
Functional*5
Destructive*6
Functional*7
Vibration resistance
Conditions for
operation, transport
and storage*8
(Not freezing and
condensing at low
temperature)
Destructive
Ambient
temp.
Humidity
Unit weight
20 cpm (at rated load)
Min. 1,000 MΩ (at 500V DC)
1,000 Vrms for 1 min.
5,000 Vrms for 1 min.
10,000 V
Max. 15ms (at 20°C 68°F)
Max. 5ms (at 20°C 68°F)
Max. 55°C
with nominal coil voltage
and at 16A contact carrying
current (resistance method)
100 m/s2{approx. 10 G}
1,000 m/s2{approx. 100 G}
1 Form A/1 Form C:
10 to 55Hz
at double amplitude of 0.8mm
1 Form A (TMP type):
10 to 55Hz
at double amplitude of 1.5mm
10 to 55Hz
at double amplitude of 1.5mm
–40°C to +85°C
–40°F to +185°F (Class B)*9
5 to 85% R.H.
1 Form A/1 Form C:
Approx. 12 g .42 oz
1 Form A (TMP type):
Approx. 13 g .46 oz
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