Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

749196540

749196540

For Reference Only

Part Number 749196540
PNEDA Part # 749196540
Description TRANSFORMER 3.4UH 1.91A SMD
Manufacturer Wurth Electronics
Unit Price Request a Quote
In Stock 3,582
Warehouses Shipped from Hong Kong SAR
Estimated Delivery May 20 - May 25 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

749196540 Resources

Brand Wurth Electronics
ECAD Module ECAD
Mfr. Part Number749196540
CategoryPowerTransformersSwitching Converter, SMPS Transformers
Datasheet
749196540, 749196540 Datasheet (Total Pages: 5, Size: 463.08 KB)
PDF749196540 Datasheet Cover
749196540 Datasheet Page 2 749196540 Datasheet Page 3 749196540 Datasheet Page 4 749196540 Datasheet Page 5

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • 749196540 Datasheet
  • where to find 749196540
  • Wurth Electronics

  • Wurth Electronics 749196540
  • 749196540 PDF Datasheet
  • 749196540 Stock

  • 749196540 Pinout
  • Datasheet 749196540
  • 749196540 Supplier

  • Wurth Electronics Distributor
  • 749196540 Price
  • 749196540 Distributor

749196540 Specifications

ManufacturerWurth Electronics Inc.
SeriesWE-FLEX
TypeConfigurable (For DC/DC)
ApplicationsFlexible
Intended Chipset-
Chipset Manufacturer-
Voltage - Primary-
Voltage - Auxiliary-
Voltage - Isolation500VDC
Inductance @ Frequency3.4µH @ 10kHz
Frequency-
Operating Temperature-40°C ~ 125°C
Mounting TypeSurface Mount
Size / Dimension0.827" L x 0.827" W (21.00mm x 21.00mm)
Height - Seated (Max)0.425" (10.80mm)
Footprint0.827" L x 1.169" W (21.00mm x 29.70mm)
Style-

The Products You May Be Interested In

750312870

Wurth Electronics Midcom

Manufacturer

Wurth Electronics Midcom

Series

WE-UNIT, MID-OLNXP

Type

For AC/DC Converters

Applications

Flyback Converters

Intended Chipset

-

Chipset Manufacturer

NXP Semiconductors

Voltage - Primary

-

Voltage - Auxiliary

-

Voltage - Isolation

4000Vrms

Inductance @ Frequency

-

Frequency

100kHz

Operating Temperature

-40°C ~ 125°C

Mounting Type

Through Hole

Size / Dimension

0.550" L x 0.550" W (13.97mm x 13.97mm)

Height - Seated (Max)

0.500" (12.70mm)

Footprint

-

Style

-

Manufacturer

TDK Corporation

Series

*

Type

-

Applications

-

Intended Chipset

-

Chipset Manufacturer

-

Voltage - Primary

-

Voltage - Auxiliary

-

Voltage - Isolation

-

Inductance @ Frequency

-

Frequency

-

Operating Temperature

-

Mounting Type

-

Size / Dimension

-

Height - Seated (Max)

-

Footprint

-

Style

-

7491181012

Wurth Electronics

Manufacturer

Wurth Electronics Inc.

Series

WE-UNIT

Type

For AC/DC Converters

Applications

LED Drivers, AC/DC SMPS

Intended Chipset

NCP101x, NCP105x

Chipset Manufacturer

On Semiconductor

Voltage - Primary

120 ~ 385V

Voltage - Auxiliary

-

Voltage - Isolation

4000Vrms

Inductance @ Frequency

2.8mH @ 10kHz

Frequency

132kHz

Operating Temperature

-40°C ~ 125°C

Mounting Type

Through Hole

Size / Dimension

0.591" L x 0.433" W (15.00mm x 11.00mm)

Height - Seated (Max)

0.661" (16.80mm)

Footprint

0.591" L x 0.433" W (15.00mm x 11.00mm)

Style

-

Manufacturer

TDK Corporation

Series

*

Type

-

Applications

-

Intended Chipset

-

Chipset Manufacturer

-

Voltage - Primary

-

Voltage - Auxiliary

-

Voltage - Isolation

-

Inductance @ Frequency

-

Frequency

-

Operating Temperature

-

Mounting Type

-

Size / Dimension

-

Height - Seated (Max)

-

Footprint

-

Style

-

750311596

Wurth Electronics Midcom

Manufacturer

Wurth Electronics Midcom

Series

WE-FB

Type

For DC/DC Converters

Applications

Flyback Converters

Intended Chipset

LT3573, LT3574, LT3575, LT3748

Chipset Manufacturer

Linear Technology

Voltage - Primary

30 ~ 75V

Voltage - Auxiliary

10V

Voltage - Isolation

1500Vrms

Inductance @ Frequency

12µH @ 150kHz

Frequency

150kHz

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Size / Dimension

-

Height - Seated (Max)

0.544" (13.82mm)

Footprint

1.064" L x 1.272" W (27.03mm x 32.31mm)

Style

-

Recently Sold

LM2904AQTH-13

LM2904AQTH-13

Diodes Incorporated

IC OPAMP GP 2 CIRCUIT 8TSSOP

LTST-C190KGKT

LTST-C190KGKT

Lite-On Inc.

LED GREEN CLEAR CHIP SMD

ATXMEGA32A4U-AU

ATXMEGA32A4U-AU

Microchip Technology

IC MCU 8/16BIT 32KB FLASH 44TQFP

EP4CE6E22C8N

EP4CE6E22C8N

Intel

IC FPGA 91 I/O 144EQFP

SC18IS600IBS,157

SC18IS600IBS,157

NXP

IC I2C BUS INTERFACE 24-HVQFN

ESD9L3.3ST5G

ESD9L3.3ST5G

ON Semiconductor

TVS DIODE 3.3V 9V SOD923

DS2401P+T&R

DS2401P+T&R

Maxim Integrated

IC SILICON SERIAL NUMBER 6TSOC

4608X-101-102LF

4608X-101-102LF

Bourns

RES ARRAY 7 RES 1K OHM 8SIP

MAX15303AA00+CM

MAX15303AA00+CM

Maxim Integrated

IC REG BUCK ADJUSTABLE 6A 40TQFN

ASDXRRX001PGAA5

ASDXRRX001PGAA5

Honeywell Sensing and Productivity Solutions

SENSOR PRESS GAUGE ANALOG 0-1PSI

STPS1H100A

STPS1H100A

STMicroelectronics

DIODE SCHOTTKY 100V 1A SMA

1812L110/33MR

1812L110/33MR

Littelfuse

PTC RESET FUSE 33V 1.1A 1812