MINIATURE RELAY
1 POLE—1 to 2 A (FOR SIGNAL SWITCHING)
MZ SERIES
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FEATURES
l
l
l
l
RoHS compliant
l
l
l
l
Subminiature size
Standard and high sensitivity types available
UL, CSA recognized
FCC rules and regulations part 68
—Dielectric strength 1,500 V between coil and contacts
High reliability-bifurcated contacts available
DIL pitch terminals
Plastic sealed type
RoHS compliant since date code: 0437L2
Please see page 6 for more information
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ORDERING INFORMATION
[Example]
(a)
(b)
(c)
(d)
(e)
(f )
(g)
MZ F – 12
(a) (b)
(c)
W
(d)
HG – K – U
(e)
(f )
(g)
MZ : MZ Series
Nil : Standard type
F : High dielectric strength type
Refer to the COIL DATA CHART
Nil : 1 A single
D : 2 A single (without MZF)
W : 1 A bifurcated type
HG : Standard type (without MZ-D) (450-500mW)
HS : High sensitivity type (without MZF/MZ-D) (190-270mW)
Nil : Flux free type
K : Plastic sealed type
Nil : Non UL, • CSA approved type
U : UL • CSA approved type
Series Name
Dielectric Function
Nominal Voltage
Contact
Coil Type
Enclosure
UL, CSA Standard
Note: For movable and stationary contact with gold overlay type, add suffix “–OH”.
1
MZ SERIES
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COIL DATA CHART
MODEL
Single
2 A Type
MZ-1.5D-(K)
MZ- 3 D-(K)
Standard Type
MZ-4.5D-(K)
MZ- 5 D-(K)
MZ- 6 D-(K)
MZ- 9 D-(K)
MZ-12 D-(K)
MZ-18 D-(K)
MZ-24 D-(K)
MZ-48 D-(K)
1 A Type
MZ (F)-1.5HG-(K)
MZ (F)- 3 HG-(K)
MZ (F)-4.5HG-(K)
MZ (F)- 5 HG-(K)
MZ (F)- 6 HG-(K)
MZ (F)- 9 HG-(K)
MZ (F)-12 HG-(K)
MZ (F)-18 HG-(K)
MZ (F)-24 HG-(K)
MZ (F)-48 HG-(K)
MZ-1.5HS-(K)
MZ- 3 HS-(K)
High Sensitivity Type
MZ-4.5HS-(K)
MZ- 5 HS-(K)
MZ- 6 HS-(K)
MZ- 9 HS-(K)
MZ-12 HS-(K)
MZ-15 HS-(K)
MZ-18 HS-(K)
MZ-24 HS-(K)
MZ-48 HS-(K)
Bifurcated
1 A Type
MZ-1.5WHG-(K)
MZ- 3 WHG-(K)
MZ-4.5WHG-(K)
MZ- 5 WHG-(K)
MZ- 6 WHG-(K)
MZ- 9 WHG-(K)
MZ-12 WHG-(K)
MZ-18 WHG-(K)
MZ-24 WHG-(K)
MZ-48 WHG-(K)
MZ-1.5WHS-(K)
MZ- 3 WHS-(K)
MZ-4.5WHS-(K)
MZ- 5 WHS-(K)
MZ- 6 WHS-(K)
MZ- 9 WHS-(K)
MZ-12 WHS-(K)
MZ-15 WHS-(K)
MZ-18 WHS-(K)
MZ-24 WHS-(K)
MZ-48 WHS-(K)
1.5 VDC
3 VDC
4.5 VDC
5 VDC
6 VDC
9 VDC
12 VDC
18 VDC
24 VDC
48 VDC
1.5 VDC
3 VDC
4.5 VDC
5 VDC
6 VDC
9 VDC
12 VDC
15 VDC
18 VDC
24 VDC
48 VDC
Nominal
voltage
Coil
resistance
(±10%)
5Ω
20 Ω
45 Ω
56 Ω
80 Ω
180 Ω
320 Ω
720 Ω
1,280 Ω
4,600 Ω
12 Ω
45 Ω
100 Ω
120 Ω
180 Ω
400 Ω
700 Ω
1,100 Ω
1,600 Ω
2,800 Ω
8,500 Ω
Must
operate
voltage
1.05 VDC
2.1 VDC
3.15 VDC
3.5 VDC
4.2 VDC
6.3 VDC
8.4 VDC
12.6 VDC
16.8 VDC
33.6 VDC
1.05 VDC
2.1 VDC
3.15 VDC
3.5 VDC
4.2 VDC
6.3 VDC
8.4 VDC
10.5 VDC
12.6 VDC
16.8 VDC
33.6 VDC
Must
release
voltage
0.08 VDC
0.15 VDC
0.23 VDC
0.25 VDC
0.3 VDC
0.45 VDC
0.6 VDC
0.9 VDC
1.2 VDC
2.4 VDC
0.08 VDC
0.15 VDC
0.23 VDC
0.25 VDC
0.3 VDC
0.45 VDC
0.6 VDC
0.75 VDC
0.9 VDC
1.2 VDC
2.4 VDC
Nominal
power
450 mW
450 mW
450 mW
450 mW
450 mW
450 mW
450 mW
450 mW
450 mW
500 mW
190 mW
200 mW
200 mW
200 mW
200 mW
200 mW
200 mW
200 mW
200 mW
200 mW
270 mW
Note: All values in the table are measured at 20°C.
2
MZ SERIES
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SPECIFICATIONS
Standard
Item
MZ-( ) D
Contact
Arrangement
Material
Resistance (initial)
Rating (resistive)
Maximum Carrying Current
Maximum Switching Power
Maximum Switching Voltage
Maximum Switching Current
Minimum Switching Load*
Capacitance
(at 10 MHz)
Coil
Nominal Power (at 20°C)
Operate Power (at 20°C)
Operating Temperature
Time Value
Life
Operate (at nominal voltage)
Release (at nominal voltage)
Mechanical
Electrical (at rating)
Gold-overlay
silver-nickel
2 A 24 VDC
1 A 120 VAC
2A
120 VA/48 W
2A
1 mA 1 VDC
60 AV/24 W
1A
0.1 mA 100 mVDC
1 mA 1 VDC
0.1 mA 100 mVDC
120 VAC, 60 VDC
Single
1 form C (SPDT)
Gold overlay silver-palladium
Bifurcated
MZ-( ) HG MZ-( ) WHG
High Sensitivity Type
Single
MZ-( ) HS
Bifurcated
MZ-( ) WHS
Maximum 100 mΩ (at 1 A 6 VDC)
1 A 24 VDC
0.5 A 120 VAC
Approximately 0.8 pF (between open contacts, adjacent contacts)
Approximately 7.5 pF (between coil and contacts)
450 to 500 mW
220 to 250 mW
–30°C to +55°C (no frost)
Maximum 6 ms
Maximum 3 ms
2 × 10
7
operations minimum
1 A 120 VAC
0.5 A 120 VAC 2 × 10
5
operations minimum
5
1 × 10
ops. min.
1 A 24 VAC 5 × 10
5
operations minimum
2 A 24 VDC
2 × 10
5
ops. min.
10 to 55 Hz (double amplitude of 3.28 mm)
10 to 55 Hz (double amplitude of 3.28 mm)
100 m/s
2
(11±1 ms)
1,000 m/s
2
( 6±1 ms)
Approximately 3.5 g
190 to 270 mW
100 to 130 mW
–30°C to +75°C
Other
Vibration
Misoperation
Resistance
Endurance
Shock
Misoperation
Resistance Endurance
Weight
*
1
Minimum switching loads mentioned above are reference values. Please perform the confirmation test with the actual load
before production since reference values may vary according to switching frequencies, environmental conditions and ex-
pected reliability levels.
3
MZ SERIES
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INSULATION
Item
Isolation (initial)
Dielectric
Strength
Surge Voltage
open contacts
coil and contacts
Single
Minimum 100 MΩ (at 500VDC)
Standard: 500VAC 1 min., High isolation: 1,000VAC 1 min.
Standard: 500VAC 1 min., High isolation: 1,500VAC 1 min.
1500V (coil-contact) (1/40 µs standard wave)
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SAFETY STANDARDS AND FILE NUMBERS
Type
UL
Compliance
UL 508
UL 60950-1
E 45026
Contact rating
Flammability: UL 94-V0 (plastics)
[1A]
0.5A, 120VAC (resistive)
1A, 24VDC (resistive)
[2A]
1A, 120VAC (resistive)
2A, 30VDC (resistive)
CSA
C22.2 No. 14
LR 35579
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CHARACTERISTIC DATA
0.1
0.3
0.5
4
MZ SERIES
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REFERENCE DATA
5
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