Home > NTC PTC Thermistors >

75C 800 -1200 Ohm Dia 6mm MZ6 PTC Thermistor Time Delay Starting For Lighting

Product Categories

Dongguan Tianrui Electronics Co., Ltd

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

75C 800 -1200 Ohm Dia 6mm MZ6 PTC Thermistor Time Delay Starting For Lighting

Ask Lasest Price
Brand Name :	TIAN RUI
Model Number :	MZ6
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

Add to Cart

Product Details
Company Profile

75C 800 -1200 Ohm Dia 6mm MZ6 PTC Thermistor Time Delay Starting For Lighting

MZ6 75C 800 to1200 Ohm Dia 6mm Time Delay Starting MZ31 PTC Thermistor For Lighting

Description

MZ31 series of PTC Thermistor are applicable to various types of fluorescent lamp, electronic

ballast and electronic energy-saving lamp. The PTC can be connected across the lamp resonator

without changing the circuits. It can change hard start of the ballast and electronic energy-saving

lamp to preheated start and the preheating time of the filament can come up to 0.4-2 seconds,

which will extend the service life of the fluorescent tube by over 3 times.

These directly heated ceramic-based thermistors have a positive temperature coefficient and are primarily intended for overload protection. They consist of a ceramic pellet soldered between two tinned CCS wires and coated with a UL 94 V-0 high temperature hard silicone lacquer.

75C 800 -1200 Ohm Dia 6mm MZ6 PTC Thermistor Time Delay Starting For Lighting

Application

The application of the PTC thermistor to achieve preheated start is as follows: Immediately after power is switched on, Rt is in normal temperature state and its resistance is far lower than the C2 resistance. The current through C1 and Rt forms a return circuit to preheat the filament. After about 0.4-2 seconds, Rt joule heat temperature exceeds Curie point Tsw and skips into high resistance state of far higher than C2 resistance. The current passes through C1 and C2 to form a return circuit, which causes L
resonance and produces high voltage to light the fluorescent tube.

Features

• Small size
• High voltage (800 ~ 1000VAC more)
• Long life (more than 10,000 power switch)
• Power dissipation is low

• Wide range of trip and non-trip currents: From 11 mA up to 800 mA
• Small ratio between trip and non-trip currents (It/Int = 1.5 at 25 °C)
• High maximum inrush current (up to 5.5 A)
• Leaded parts withstand mechanical stresses and vibration

Size

Number	Name	Technical Requirements	Leads
D	Diameter	6.0max	□ Straight 　 □ Axis Formed　 ■ In-Forming
T	Thickness	4.5max
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	≥500mA 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.

125/140V Series MZ6 PTC Thermistor

Item	MAX. VOLTAGE (V)	CURRENT WHEN DON’T OPRATE AT 60℃(mA)	poses current when at -10 ℃ (mA)	maximum current(A)	Resistance when 25 ℃ (ohm)	Curie point (℃)	Ontology diameter (Dmax)(mm)	thickness (Tmax)(mm)	lead spacing (W)(mm)	Terminal diameter (phi d)(mm)
MZ6B06D120C180RM125V	125	30	75	0.3	180 ±20%	120	6.0	5.0	5.0	0.6
MZ8B08D120C75RM125V	125	65	165	0.3	75 ±20%	120	8.0	6.0	5.0	0.6
MZ8B10D120C47RM125V	125	90	230	0.5	47 ±20%	120	10.0	5.5	5.0	0.6
MZ8B10D120C22RM125V	125	135	340	0.8	22 ±20%	120	10.0	5.5	5.0	0.6
MZ8B13D120C15RM125V	125	175	440	1.0	15 ±20%	120	13.0	5.5	5.0	0.6
MZ8B15D120C10RM125V	125	220	550	1.2	10 ±20%	120	15.0	5.5	5.0	0.6
MZ8B17D120C6R8M125V	125	300	750	1.4	6.8 ±20%	120	17.0	5.5	5.0	0.6
MZ8B17D120C4R7M125V	125	360	900	1.7	4.7 ±20%	120	17.0	5.5	5.0	0.6
MZ8B17D120C3R3M125V	125	420	1050	2.0	3.3 ±20%	120	17.0	5.5	5.0	0.6
MZ8B08D120C33RM140V	140	100	230	0.5	33 ±20%	120	8.0	6.0	5.0	0.6
MZ8B10D120C22RM140V	140	140	330	1.0	22 ±20%	120	10.0	6.0	5.0	0.6
MZ8B12D120C15RM140V	140	170	400	1.0	15 ±20%	120	12.0	6.0	5.0	0.6
MZ8B13D120C10RM140V	140	220	510	1.0	10 ±20%	120	13.0	6.0	5.0	0.6
MZ8B15D120C6R8M140V	140	290	670	1.0	6.8 ±20%	120	15.0	6.0	5.0	0.6
MZ8B17D120C5R6M140V	140	340	780	2.0	5.6 ±20%	120	17.0	6.0	5.0	0.6

MOUNTING

PTC thermistors can be mounted by wave, reflow, or hand-soldering. Current levels have been determined
according IEC 60738 conditions. Different ways of mounting or connecting the thermistors can influence their
thermal and electrical behavior. Standard operation is in still air, any potting or encapsulation of PTC thermistors is not
recommended and will change its operating characteristics.

Typical Soldering

235 °C; duration: 5 s (Lead (Pb)-bearing)
245 °C, duration: 5 s (Lead (Pb)-free)
Resistance to Soldering Heat
260 °C, duration: 10 s max.

Contact Details:

Andy Wu

Email: andy@tianrui-fuse.com.cn

Tel/Whatsapp: +86 13532772961

Wechat: HFeng0805

Skype: andywutechrich

QQ: 969828363

Product Tags:


*From:	Your email address is incorrect!
*To:	Dongguan Tianrui Electronics Co., Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

Explore more NTC PTC Thermistors products from this supplier

Find Similar Products By Category:

Electronic Components & Supplies

Hot Searches:

Dongguan Tianrui Electronics Co., Ltd

75C 800 -1200 Ohm Dia 6mm MZ6 PTC Thermistor Time Delay Starting For Lighting

75C 800 -1200 Ohm Dia 6mm MZ6 PTC Thermistor Time Delay Starting For Lighting

75C 800 -1200 Ohm Dia 6mm MZ6 PTC Thermistor Time Delay Starting For Lighting

75C MZ6 PTC Thermistor

6mm MZ6 PTC Thermistor

75C 800 -1200 Ohm Dia 6mm MZ6 PTC Thermistor Time Delay Starting For Lighting