Inrush Limite Power Ntc Mf72 10d-5 10d-9 10d-11

Product Description

Product Description:
 
MF72 series is designed in circuit to avoid the surge over current occurred at the instant circuits turned on. The device can effectively suppress the surge current, and its resistance and power consumption will be reduced greatly when circuit work in normal condition.
 
Typical Applications:
1. Protection of the power circuits of conversion power supply. 
- switching power supply.
- UPS power supply. 
2. electric heaters.
3.  electronic energy-saving lamps. 
4. electronic ballasts and so on.
 
Features: 
1. Strong power and strong capability of surge current protection. 
2. Fast response to the rapidly surge. 
3. Big material constant (B value).
4. Small remain resistance.

Ordering code
 

MF72	-	xx	D	xx
(1)		(2)	(3)	(4)

 
 (1)Inrush limit NTC thermistor MF72 series

  (2) Rated Zero-power Resistance

 (3)Diameter mark
 (4)Chip Diameter
 
Electrical characteristics
 

					Max. Steady	Approx. R of	Dissi, Coef.	Thermal time
			Part NO.	R 25(Ω)	State Current	Max. Cur		Constant
							(mW/°C)
					(A)	(Ω)		(S)
			MF72-5D5	5	1	0.353	6	20
			MF72-10D5	10	0.7	0.771	6	20
			MF72-60D5	60	0.5	1.878	6	18
			MF72-200D5	200	0.1	6.259	6	18
			MF72-5D7	5	2	0.283	10	30
			MF72-8D7	8	1	0.539	9	28
			MF72-10D7	10	1	0.616	9	27
			MF72-12D7	12	1	0.816	9	27
			MF72-16D7	16	0.7	1.003	9	27
			MF72-22D7	22	0.6	1.108	9	27
			MF72-33D7	33	0.5	1.485	10	28
			MF72-200D7	200	0.2	6.233	11	28
			MF72-3D9	3	4	0.120	11	35
			MF72-4D9	4	3	0.190	11	35
			MF72-5D9	5	3	0.210	11	34
			MF72-6D9	6	2	0.315	11	34
			MF72-8D9	8	2	0.400	11	32
			MF72-10D9	10	2	0.458	11	32
			MF72-12D9	12	1	0.652	11	32
			MF72-16D9	16	1	0.802	11	31
			MF72-20D9	20	1	0.864	11	30
			MF72-22D9	22	1	0.950	11	30
			MF72-30D9	30	1	1.022	11	30

Packaging:
Bulk in vacuum bag, or according to yours requirements.
42*27*18cm/Carton =20,000PCS
MOQ: 100pcs.

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Contact us:
Focus Sensing and Control Technology Co.,LTD
Sales Manager
Cherry Chen
Tel: [phone]