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PF Resin Resistance 800V 75C MZ3 PTC Thermistor Preheating Starting Type

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PF Resin Resistance 800V 75C MZ3 PTC Thermistor Preheating Starting Type

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Brand Name :	TIAN RUI
Model Number :	MZ3
Certification :	ROHS
Price :	Negotiable
Payment Terms :	T/T, Paypal, Mastercard, Wetern Union, Alipay, etc
Supply Ability :	1000000PCS per Month
Delivery Time :	5-7 work days

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Product Details
Company Profile

PF Resin Resistance 800V 75C MZ3 PTC Thermistor Preheating Starting Type

Energy Saving Lamps Preheating Starting PF Resin Resistance 800V 75C MZ3 PTC Thermistor

Description

Delay life and energy-saving is avaiable for electronic light and ballast.

One of restricting current unite in digital multimeter Ac circuit thermal protection.

Environmental temperature: -10 ~ +125℃

Relative humidity:93%( -40±2℃ )

Vibration frequency:10-55Hz

Acceleration:98m/s2

High ageing cofficient

Superior withstanding voltage oxidation-resistance.

Size

Number	Name	Technical Requirements	Leads
D	Diameter	4.8max	□ Straight 　 □ Axis Formed　 ■ In-Forming
T	Thickness	4.8max
L	Lead Length	Min20
W	Distance between fuses	5.0±0.5
d	Diameter of lead	0.5±0.05

Coating Details

Coating

Material

Color

□ No coating

■ Coating

■ PF resin

□ Silicon

■ Yellow

□ Green

Electrical Performances

Number	Items	Technical Requirements	Test Conditions
3-1	Resistant for Zero Rated Power	800-1200Ω	Atmosphere Temperature:25±2℃ Accuracy of the Test:±0.5%
3-2	Over Voltage Withstanding	≥800V ΔR/Rn≤20% No visual damage	Starting Current:≥200mA, Starting Voltage:220VAC,hold on for 7s,and then change to high voltage800VAC,for 6s.the is shown as follows: Stay under the conditions of regular temperature and humidity for 4-5 hours, and then check the Rn again.
3-3	Over Current withstanding	≥200mA ΔR/Rn≤20% No visual damage	Starting Current:≥200mA,Voltage 220VAC, switch on the circuit for 1 minute after every 5minutes, switch-off, and repeat this operation for 20 times. Put it under the conditions of regular temperature and humidity for 4-5 hours and then check the Rn again
3-5	Curie Temperature	75℃	Check the temperature at 2 times Rn.

Application Circuit

Other Performance

Number	Items	Technical Requirements	Test Conditions
4-1	Appearance	No noticeable defect, such as, bubbles and micro holes, etc; NO visible damage that may reduce its performance; the symbol is clear	Visual Check
4-2	Welding	It's tinned evenly and with smooth welds, and the tinned area 95%	Do the test according GB2423-28 of Ta, put welding aid on the faze end and soaked it into the 230℃ tin solution with only 5mm distance to the PTC body above the solution, and maintain for 3-5s.
4-3	Heat Resistance	Check the variation rate of resistance before and after the test ΔR/Rn≤20%	Do the test according to GB2423-28 of Tb stsy under the regular temperature and humidity for 4-5 hours, and then check the Rn again.Dipping terminals to a depth of 15mm in a soldering bath of 255℃±10℃,and to the place of 6mm far from PTC boby for 3±0.5s
4-4	Intensity of terminal	Check the variation rate of resistance before and after the test ΔR/Rn≤20% No Visual Damage No break out	Do the test according to GB2423-29 of U Test Ua: Fasten the body and apply a force gradually to each lead until 10N and then keep for 10sec.hold the body and apply a force to each lead until 90° slowly at 5N in the direction of lead axis and then keey for 10sec,and do this in the opposite direction repeat for other terminal.

Characteristics

Specification

Item	withstand voltage (V)	Current when don’t oprate at 40 ℃(mA)	Operating current (mA)	Resistance when temperature at 25℃ (ohm)	Curie point(℃)	Ontology diameter (Dmax)(mm)	thickness (Tmax)(mm)	lead spacing (W)(mm)	Terminal diameter (phi d)(mm)
MZ3B03D75C2500RM	800	4	8	2.5K±30%	75	4.5	4.5	5.0	0.5
MZ3B03D75C2000RM	800	5	10	2.0K±30%	75	4.5	4.5	5.0	0.5
MZ3B03D75C1500RM	800	6	12	1.5K±20%	75	4.5	4.5	5.0	0.5
MZ3B03D75C1000RM	800	8	16	1.0K±20%	75	4.5	4.5	5.0	0.5
MZ3B03D75C500RM	800	10	20	500±20%	75	4.5	4.5	5.0	0.5
MZ3B03D75C400RM	800	12	24	400±20%	75	4.5	4.5	5.0	0.5
MZ5B05D75C300RM	800	15	30	300±20%	75	5.0	4.5	5.0	0.5
MZ5B05D75C250RM	800	20	40	250±20%	75	5.0	4.5	5.0	0.5
MZ6B06D120C400RM	800	25	50	400±20%	120	6.0	4.5	5.0	0.6
MZ6B06D120C200RM	800	30	60	200±20%	120	6.0	4.5	5.0	0.6
MZ6B06D120C150RM	800	35	70	150±20%	120	6.0	4.5	5.0	0.6
MZ6B06D120C100RM	600	40	80	100±20%	120	6.0	4.5	5.0	0.6
MZ6B06D120C90RM	600	45	90	90±20%	120	6.0	4.5	5.0	0.6
MZ6B06D120C80RM	500	50	100	80±20%	120	6.0	4.5	5.0	0.6
MZ6B06D120C70RM	500	55	110	70±20%	120	6.0	4.5	5.0	0.6
MZ6B06D120C60RM	400	60	120	60±20%	120	6.0	4.5	5.0	0.6
MZ6B06D120C50RM	400	65	130	50±20%	120	6.0	4.5	5.0	0.6
MZ8B08D120C55RM	400	70	140	55±20%	120	8.0	4.5	5.0	0.6
MZ8B08D120C45RM	400	80	160	45±20%	120	8.0	4.5	5.0	0.6
MZ8B08D120C30RM	350	90	180	30±20%	120	8.0	4.5	5.0	0.6
MZ8B08D120C25RM	300	100	200	25±20%	120	8.0	4.5	5.0	0.6

MOQ>/=1000PCS,Resistance can be set by customers from range, in principle is not less than 20%.

Owing to space constraints, listed above is only commonly used models, the company according to clients

provide more different types of products.

Contact Details:

Andy Wu

Email: andy@tianrui-fuse.com.cn

Tel/Whatsapp: +86 13532772961

Wechat: HFeng0805

Skype: andywutechrich

QQ: 969828363

Product Tags:

75C MZ3 PTC Thermistor

800V MZ3 PTC Thermistor

PF Resin Resistance 800V 75C MZ3 PTC Thermistor Preheating Starting Type

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