Partly Order Discontinued as of November 30, 2010
Partly Order Discontinued as of August 31, 2010
LZ (ALZ)
V
DE
16A LOW PROFILE
POWER RELAY
LZ RELAYS (ALZ)
12.5
.492
FEATURES
28.8
1.134
1. Low profile type with height of 15.7
mm
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)
15.7
.618
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
12.5
.492
28.8
1.134
15.6
.614
mm inch
7.TMP type also available.
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.
Compliance with RoHS Directive
SPECIFICATIONS
Contact
Characteristics
1 Form A, 1 Form C
and 1 Form A (TMP type)
Max. operating speed
Initial insulation resistance*1
20 cpm (at rated load)
Arrangement
Min. 1,000 MΩ (at 500V DC)
Initial contact resistance, max.
(By voltage drop 6V DC 1A)
Between open contacts
1,000 Vrms for 1 min.
100mΩ
Initial
breakdown
Between contacts and
coil
5,000 Vrms for 1 min.
voltage*2
Contact material
AgSnO2 type
16A 250V AC
4,000V A
440V AC
16A
Nominal switching capacity
Max. switching power
Initial surge voltage between contact
and coil*3
Operate time*4 (at nominal voltage)
Release time (without diode)*4
(at nominal voltage)
10,000 V
Rating
(resistive
Max. switching voltage
Max. 15ms (at 20°C 68°F)
Max. 5ms (at 20°C 68°F)
Max. switching current
load)
Min. switching capacity#1
(Reference value)
100mA, 5V DC
Max. 55°C
with nominal coil voltage
and at 16A contact carrying
current (resistance method)
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
Temperature rise (20°C 68°C)
Mechanical (at 180 cpm)
Expected life
(min.
operations)
Functional*5
Shock resistance
100 m/s2{approx. 10 G}
1,000 m/s2{approx. 100 G}
Destructive*6
Electrical (at 20 cpm)
(Rated load)
1 Form A/1 Form C:
10 to 55Hz
at double amplitude of 0.8mm
1 Form A (TMP type):
10 to 55Hz
Functional*7
Coil
Vibration resistance
Nominal operating power
400mW
at double amplitude of 1.5mm
#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.
10 to 55Hz
at double amplitude of 1.5mm
Destructive
Conditions for
Ambient
temp.
–40°C to +85°C
Remarks
operation, transport
–40°F to +185°F (Class B)*9
* Specifications will vary with foreign standards certification ratings.
*1 Measurement at same location as “Initial breakdown voltage” section.
*2 Detection current: 10mA
and storage*8
(Not freezing and
condensing at low
temperature)
Humidity
5 to 85% R.H.
*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
1 Form A/1 Form C:
Approx. 12 g .42 oz
1 Form A (TMP type):
Approx. 13 g .46 oz
*7 Detection time: 10 µs
Unit weight
*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.
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