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High Core Frequency Audio SMPS Flyback Transformer 1812WBT2-1L_ SMD 1/4 Watt

SHAREWAY TECHNOLOGY CO., LTD.

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Address: 706, Huafa xiezilou ,Huafa North Rd., Gongming Street , 518106 , SHEN ZHEN ,CHINA

Contact name:Nick Chou

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High Core Frequency Audio SMPS Flyback Transformer 1812WBT2-1L_ SMD 1/4 Watt

Country/Region china
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Product Details

1812WBT2-1L_ SMD High-Frequency Audio SMPS Flyback Transformer


Feature:

  • Provides wide band pass performance in a small SMT package.
  • 1812 size ferrite body with a ceramic base.
  • 50 V isolation, 1/4 Watt RF input power

 

Core material Ferrite
Terminations RoHS compliant gold over nickel over moly-manganese.
Other terminations are available at additional cost.
Weight 131 – 152 mg
Ambient temperature –40°C to +85°C with Irms current
Storage temperature Component: –40°C to +85°C.
Tape and reel packaging: –40°C to +80°C
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)

 

APPLICATIONS:

1. VCRS, Copy machine, Audio equipment, Game machines
2. TV sets, Microcomputer equipment, printers, Terminals
3. communications control equipment
4.Switching power supply, chargers, alarm system

5. UPS, VCD/DVD players, audio and visual equipment

6. OA machines, inverters, chargers, alarm system

 

 

Part

number

Inductance

(μH)

Test frequency

(MHz)

Imp. ratio

pri : sec

DCR max

IDC

(mA)

Isolation

(Vrms)

Insertion

loss (dB)

Bandwidth

(MHz)

Color

dot

prisecprisec
1812WBT2-1L_13.806.90102 : 14.63.220050<1.50.800–23Brown
1812WBT2-2L_5.8502.925102 : 11.250.9540050<1.52.2–65Red
1812WBT2-3L_2.601.30102 : 10.520.4260050<1.54–105Orange
1812WBT2-4L_0.9100.455502 : 10.270.2370050<1.511–200Yellow

 

 

1812WBT2-1L_ SMD High-Frequency Audio SMPS Flyback Transformer


Shape and Dimensions:

 

 

Product picture:

 

 

1812WBT2-1L_ SMD High-Frequency Audio SMPS Flyback Transformer


HOW TO ORDER
1. Please send me your datasheet or part number you need.
2. We will offer the replacement quotation for your reference
3. The free samples are available for your approval.
4. After sample testing, we will step into the mass order.
5. The Proforma Invoice will send for your confirmation
6. After the goods finished, we send the goods to you and tell you the tracking number.
7. We will track your goods until you receive the goods.

Remarks:
1. Sample orders are available.
2. Price is negotiable for orders of large quantities.
3. Customized orders (OEM/ODM orders) are available.
4. Contact us for the available flavors list. International Certifications:
1. ISO9001:2008
2. UL
3. Reach
4. RoHs

Our service:
1. 100% tested before shipping
2. Have alternatives for Halo, Pulse, We-online, Chilisin, Coilcraft Same quality but better price
3. Free sample available
4. Provide new design for customer

 

 

 

Why us?
Working with worldwide TOP brand customers including Honeywell, Jabil, NorthBound Networks, with fast lead time and high quality,
we always make our customers happy, you could be the next one :).
 

  • Honeywell


Shareway is the preferred supplier of Honeywell.
Shareway ST0531NL is used in Security Alarm Honeywell.
Jabil is the OEM for this project.
 

  • Northbound Networks


Shareway is the preferred supplier of NorthBound Networks.
Shareway SRJ2113ABNL is used in ZODIAC FX OpenFlow switch NorthBound Networks.
Northbound Networks is the OEM for this project.

 

 

Order Show :


 

Application Show :



 

FAQ:

Q: Can I have samples for testing quality?

A: Yes, you can buy some samples of any of our products for testing quality and market

 

Q: What is the delivery time if we place an order?

A: it depends on order quantities. Usually, we can deliver goods within 3-5 working days for small orders, for bigger quantity, let’s confirm when you place official order.

 

Q: Do you accept OEM/ODM?

A: We Support OEM/ODM Service, we turn your idea into reality.

 

Q: Can I have my own logo on the products?
Yes, you can put your logo on the products with a required order quantity. Please just send us the information about your Logo.


Q: Do your products meet CE/ROHS requirements?
Yes, the goods with CE/ROHS certification are approved to make sure high quality.


As a manufacturer, we can ensure the delivery time according to the formal contract.
The effective purchasing and production departments enable us to deliver the goods on time and we can provide amazing service after selling. What we provide are high-level products with high-quality service. Let's talk more in detail to make it happen.

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