Automotive Micro 280 Relay

Model:NVF28

● 2.8mm QC terminal type
● 40A switching capability
● 1 Form A and 1 Form C contact arrangement
● Wide temperature range : -40°C to 125° C
● Plastic sealed and fluxed proofed types availalbe
● RoHS Compliant

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Product Description

Features

40A continous No rating (85℃ ).

2.8mm quick connect terminals.

Contact arrangement form A and C available.

Suitable for automobile fuel pump, A/C compressor clutch, horn and lighting system etc.

Ordering Information

1 Part number: NVF28

2 Contact arrangement: A:1A C:1C

3 Enclosure: S: Wash tight Z: Flux proof

4 Coil current : 35:35A

5 Coil power: 0.9:0.9W 1.3:1.3W

6 Coil transient suppression NIL:standard
R:with resistor
D:with diode

7 Coil rated voltage(V) DC:6,12,24

Contact Data

Contact Arrangement		1A(SPSTNO) 1C(SPDT(B-M))
Contact Material		AgSnO₂
Contact Rating (Resistive)		NO:35A/14VDC;NC:25A/14VDC
Max. Switching Power		490W
Max. Switching Voltage		30VDC
Max. Switching Current		40A
Max. Continouns Current		NO:35A, NC:25A
Voltage Drop(Intial)		Typ. 30mV (at 10A)	Item 4.12 of IEC 61810-7
Operation	Electrical	1×10⁵	Item 4.30 of IEC 61810-7
Life	Mechanical	1×10⁷	Item 4.31 of IEC 61810-7

Coil Parameter

Dash numbers	Coil voltage VDC		Coil resistance Ω±10%	Pick-up voltage VDC(max) (60% of rated voltage)	Drop-out voltage VDC(min) (10% of rated voltage)	Coil power W	Operate time ms	Release time ms
Dash numbers	Rated	Max.	Coil resistance Ω±10%	Pick-up voltage VDC(max) (60% of rated voltage)	Drop-out voltage VDC(min) (10% of rated voltage)	Coil power W	Operate time ms	Release time ms
006-090	6	7.8	40	3.6	0.6	0.9	≤10	≤10
012-090	12	15.6	160	7.2	1.2
024-090	24	31.2	640	14.4	2.4
006-130	6	7.8	27	3.6	0.6	1.3
012-130	12	15.6	111	7.2	1.2
024-130	24	31.2	443	14.4	2.4

CAUTION:

1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay.

2.Pickup and release voltage are for test purposes only and are not to be used as design criteria.

Characteristics

Insulation Resistance	100MΩ min (at 500VDC)	Item 4.11 of IEC 61810-7
Dielectric Strength
Between Open Contacts	50Hz 500V	Item 4.9 of IEC 61810-7
Between Contact and Coil	50Hz 500V	Item 4.9 of IEC 61810-7
Shock Resistance	196m/s² 11ms	Item 4.26 of IEC 61810-7
Vibration Resistance	10Hz~40Hz Double amplitude 1.27mm 40Hz~70Hz 49m/s² 70Hz~100Hz Double amplitude 0.5 mm 100Hz~500Hz 98m/s²	Item 4.28 of IEC 61810-7
Terminals Strength	100N	Item 4.24 of IEC 61810-7
Ambient Temperature	-40 ℃ ~125 ℃
Relative Humidity	5% to 85%	Item 4.16 of IEC 61810-7
Mass	21g	Item 4.7 of IEC 61810-7

Dimensions(mm)

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Contact Info

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Address

NO.11, 125 Lane, Qi-Wen Road, Haishu District, Ningbo, Zhejiang, China, 315012
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sale@electrocasas.com

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