Dongguan Julun electronics co.,ltd

Main business: the circuit protection device, current fuse, temperature fuse series, fuse holder series, automatic recovery fuse, fuse resistor, varistor, thermistor, high-voltage fuse and peripheral products.

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Current Detecting Temperature Sensing Element Nhe312 Series For Low Magnetic Field

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Current Detecting Temperature Sensing Element Nhe312 Series For Low Magnetic Field

Current Detecting Temperature Sensing Element Nhe312 Series For Low Magnetic Field
Current Detecting Temperature Sensing Element Nhe312 Series For Low Magnetic Field

Large Image :  Current Detecting Temperature Sensing Element Nhe312 Series For Low Magnetic Field Get Best Price

Product Details:
Place of Origin: CHINA
Brand Name: Julun
Certification: CE/UL/VDE/KC/ROHS
Model Number: NHE312
Payment & Shipping Terms:
Minimum Order Quantity: 100 / Negotiable
Price: Negotiable
Packaging Details: Standard carton
Delivery Time: 7~10 Working days
Payment Terms: L/C, D/P, T/T, MoneyGram
Supply Ability: 10000/Piece/Weekly
Detailed Product Description
Working Temperature: -40~110 ℃ Preservation Temperature: -40~125 ℃
Maximum Input Current: 20 (at25℃)
High Light:

ntc temperature sensor

,

ntc probe temperature sensor

Nhe312 series current detecting element InSb sensor element

 

Features

 

The InSb evaporation film element with high sensitivity of Holzer model
Because of high sensitivity, it can be used in low magnetic field
The input and output impedance is suitable for the transistor circuit

 

Purpose

 

Brushless DC motor
Noncontact sensor
Position detection sensor, rotating detection sensor, current sensor
Various other magnetic sensors

 

Specifications

 

Project Symbol Rated Company
Maximum input current Icmax 20 (at25℃) mA
working temperature Topr -40~110
Preservation temperature Tstg -40~125

 

Project Symbol Determination conditions Minimum standard Maximum Company
output voltage VH Vc=1V B=50mT 196   428 mV
Unbalanced voltage Vo Vc=1V B=0mT -7   7 mV
Input impedance Rin I=1mA 240   550 Ω
Output impedance Rout I=1mA 240   550 Ω
Output voltage temperature coefficient αHI※1 20 DEG to 40 DEG C for the average benchmark 0 between B=50mT Ic=5mA   -1.8   %/℃
Input and output electricity Temperature resistance coefficient αR※2 B=0mT Ic=0.1mA   -1.8   %/℃

※1:αHI=[1/VH(T1)]×[[VH(T3)-VH(T2)]/(T3-T2)]×100
※2:αR=[1/Rin(T1)]×[[Rin(T3)-Rin(T2)]/(T3-T2)]×100
         T1=20℃,T2=0℃,T3=40℃

 

Product Name Grade output voltage(mV) Determination conditions
NHE312 5 196~236 Rated voltage drive
VH=VHM-Vo
VHM= Holzer output voltage measured value
(at 50mT)
Vo= unbalanced voltage (at 0 mT)
6 228~274
7 266~320
8 310~370
9 360~428

 

Dimensions

 

Current Detecting Temperature Sensing Element Nhe312 Series For Low Magnetic Field 0Current Detecting Temperature Sensing Element Nhe312 Series For Low Magnetic Field 1

Pin1: input +    Pin2: output +
Pin3: input -     Pin4: output -

 

 

FAQ

 

Q: Are you trading company or manufacturer ?
A: We are a fuse and fuse holder factory.
Q: How long is your delivery time?
A: Generally it is 3 days if the goods are in stock. Or it is 5-10 days if the goods are not in

stock, according to the quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: 100% in advance, T/T.


Please tell me:
What product specifications do you need? when you ask for a quotation.I will give you the most

competitive price per as your requirements. And we have many types for you to choose.

 

P.S.:If you can't find any products to meet your requirements. welcome to send us the details

drawings so that we can provide us our professional & best service to you.

Contact Details
dongguan Julun electronics co.,ltd

Contact Person: Mag

Tel: 86-15820816806

Send your inquiry directly to us