MR301 NEC [NEC], MR301 Datasheet - Page 2

• Manufacturer Part Number: MR301
• Description: The MR301 series, which has a low profile package and light weight,
• Manufacturer: NEC [NEC]

MR301 Series
* Test by pulse voltage
Vdc
SPECIFICATIONS
COIL RATING
Nominal
Items
Contact Ratings
Contact Material
Operate Time (Excluding bounce)
Release Time (Excluding bounce)
Nominal Operate Power
Insulation Resistance
Breakdown Voltage
Electrostatic Capacitance
Shock Resistance
Vibration Resistance
Ambient Temperature
Coil Temperature Rise
Running Specifications
Weight
Voltage
12
24
3
5
6
9
Coil Resistance
( )
1600
Maximum Switching Power (Resistive Load)
Maximum Switching Voltage (Resistive Load)
Maximum Switching Current (Resistive Load)
Minimum Switching Voltage and Current
Initial Contact Resistance
100
225
400
25
70
10 %
Must Operate Voltage*
Contact Form
Between open contacts
Between contacts and coil
Between open contacts
Between contacts and coil
Non load
Load
( Vdc)
16.8
2.1
3.5
4.2
6.3
8.4
Types (Contact Rating)
Must Release Voltage*
(Vdc)
0.3
0.5
0.6
0.9
1.2
2.4
8.8 m typ. (measured by voltage drop at 5 Vdc, 0.5A)
2
at 20 C
98 m/s
Silver nickel alloy
10 to 500 Hz, 43 m/s2 (4.4G), 200 hours destructive failure)
150 W, 600 VA
5 Vdc, 0.1 A
2
MR301
(10G) (misoperating), 980 m/s
Approx. 2 ms (at nominal voltage) without diode
(5A)
5 A
10 to 300 Hz, 43 m/s2 (4.4G)(misoperating),
Approx. 5 ms (at nominal voltage)
–40 to +85 C (–40 to +185 F)
1500Vac (for one minute)
750 Vac (for one minute)
Approx. 13g(0.46 oz)
100
Document No. ER0046EJAV3SG00 (WWW-MR301)
1000 M
50 C / W (122 F/W)
10
250 Vac, 30 Vdc
Approx. 10 pF
Approx. 1 pF
10
1 Form c
10
360 mW
6
3
operations
operations
at 500 Vdc
8.8 m typ. (measured by voltage drop at 5 Vdc, 2A)
2
(100G) (destructive failure)
Silver oxide complex alloy
300 W, 1200 VA
©
5 Vdc, 1 A
MR301-H
(10A)
10 A
at 20 C
1998