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Attribute column

Manufacturer

Wurth Electronics Switching Converter, SMPS Transformers

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Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Factory Lead Time

Mount

Mounting Type

Package / Case

Operating Temperature

Packaging

Series

Size / Dimension

Part Status

Moisture Sensitivity Level (MSL)

Termination

Type

Resistance

Max Operating Temperature

Min Operating Temperature

Applications

Power Rating

Shielding

Depth

Current Rating

Frequency

Voltage - Isolation

Output Voltage

Inductance

DC Resistance (DCR)

Max DC Current

Min Input Voltage

Max Input Voltage

Max Frequency

Insertion Loss (dB)

Voltage - Primary

Primary Winding(s)

Turns Ratio - Primary:Secondary

Inductance @ Frequency

Secondary Winding(s)

Secondary Current

Footprint

Chipset Manufacturer

Voltage - Auxiliary

Intended Chipset

Height

Height Seated (Max)

Length

Width

REACH SVHC

RoHS Status

749119350
749119350

Würth Elektronik

388
Datasheet

19 Weeks

Surface Mount

Surface Mount

-

-40°C~125°C

Tape & Reel (TR)

WE-PoE

0.689Lx0.630W 17.50mmx16.00mm

Active

1 (Unlimited)

-

For DC/DC Converters

-

125°C

-40°C

Power Over Ethernet (PoE)

13W

-

22.1mm

900mA

200kHz~500kHz

1500Vrms

5V

120 μH

-

-

36V

57V

300kHz

-1.2 dB

36V~57V

-

1:0.25

120μH @ 100kHz

-

-

0.689 L x 0.935 W (17.50mm x 23.74mm)

Linear Technology, Texas Instruments

-

LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770

-

0.327 8.30mm

17.5mm

8.3mm

No SVHC

ROHS3 Compliant

750342557
750342557

Würth Elektronik

915

-

Datasheet

16 Weeks

Surface Mount

Surface Mount

-

-40°C~125°C

Tape & Reel (TR)

MID-IBMAX

-

Active

1 (Unlimited)

-

For DC/DC Converters

-

-

-

Flyback Converters

-

-

-

-

-

1500Vrms

-

50 μH

-

-

-

-

-

-

24V

-

-

50μH @ 50kHz

-

-

0.525 L x 0.600 W (13.34mm x 15.24mm)

-

15V @ 100mA

-

-

0.455 11.56mm

-

-

-

ROHS3 Compliant

749196208
749196208

Würth Elektronik

45
Datasheet

21 Weeks

-

Surface Mount

-

-40°C~125°C

Tape & Reel (TR)

WE-FLEX

0.472Lx0.642W 11.99mmx16.31mm

Active

1 (Unlimited)

-

For DC/DC Converters

-

-

-

Flexible

-

-

-

-

-

1500Vrms

-

140 μH

-

-

-

-

-

-

-

-

-

140μH @ 100kHz

-

-

0.661 L x 0.642 W (16.79mm x 16.31mm)

-

-

-

-

0.291 7.40mm

-

-

-

ROHS3 Compliant

749196248
749196248

Würth Elektronik

45
Datasheet

21 Weeks

-

Surface Mount

-

-40°C~125°C

Tape & Reel (TR)

WE-FLEX

0.472Lx0.642W 11.99mmx16.31mm

Active

1 (Unlimited)

-

For DC/DC Converters

-

-

-

Flexible

-

-

-

-

-

1500Vrms

-

6.6 μH

-

-

-

-

-

-

-

-

-

6.6μH @ 100kHz

-

-

0.661 L x 0.642 W (16.79mm x 16.31mm)

-

-

-

-

0.291 7.40mm

-

-

-

ROHS3 Compliant

750313638
750313638

Würth Elektronik

642

-

Datasheet

16 Weeks

Surface Mount

Surface Mount

SMD/SMT

-40°C~125°C

Tape & Reel (TR)

WE-PP, MID-PPTI

0.360Lx0.315W 9.14mmx8.00mm

Active

1 (Unlimited)

SMD/SMT

For DC/DC Converters

-

125°C

-40°C

Forward, Push-Pull Converters

-

Unshielded

-

150mA

-

5000Vrms

-

340 μH

330mOhm

-

-

-

-

-

-

-

-

340μH @ 100kHz

-

-

0.360 L x 0.500 W (9.14mm x 12.70mm)

Texas Instruments

-

SN6501

7.62mm

0.305 7.75mm

9.14mm

8mm

-

ROHS3 Compliant

749196118
749196118

Würth Elektronik

530
Datasheet

21 Weeks

-

Surface Mount

-

-40°C~125°C

Tape & Reel (TR)

WE-FLEX

0.362Lx0.508W 9.19mmx12.90mm

Active

1 (Unlimited)

-

For DC/DC Converters

-

-

-

Flexible

-

-

-

-

-

1500Vrms

-

27.4 μH

-

-

-

-

-

-

-

-

-

27.4μH @ 100kHz

-

-

0.512 L x 0.508 W (13.00mm x 12.90mm)

-

-

-

-

0.244 6.20mm

-

-

-

ROHS3 Compliant

750311964
750311964

Würth Elektronik

36
Datasheet

-

Surface Mount

Surface Mount

-

-

Cut Tape (CT)

WE-FB

-

Discontinued

1 (Unlimited)

SMD/SMT

For DC/DC Converters

-

-

-

Flyback Converters

-

-

-

900mA

50kHz~300kHz

1500Vrms

-

100 μH

3.15Ohm

900mA

-

-

-

-

8V~70V

-

-

100μH @ 10kHz

-

-

0.530 L x 0.699 W (13.46mm x 17.75mm)

Linear Technology

-

LT3512

12.7mm

0.505 12.83mm

17.75mm

13.46mm

-

ROHS3 Compliant

750813551
750813551

Würth Elektronik

45
Datasheet

16 Weeks

Surface Mount

Surface Mount

SMD/SMT

-40°C~125°C

Tape & Reel (TR)

WE-UNIT, MID-OLEE

-

Active

1 (Unlimited)

SMD/SMT

For AC/DC Converters

-

125°C

-40°C

LED Drivers, AC/DC SMPS

10.92W

-

-

-

80kHz~200kHz

3000Vrms

-

1.5 mH

-

-

-

-

-

-

85V~130V

-

-

1.5mH @ 10kHz

-

620mA

0.700 L x 1.028 W (17.78mm x 26.10mm)

-

-

-

543μm

0.548 13.92mm

26.1mm

17.8mm

-

ROHS3 Compliant

7508110102
7508110102

Würth Elektronik

36
Datasheet

20 Weeks

Through Hole

Through Hole

-

-40°C~125°C

Tray

WE-UNIT, MID-OLPI

-

Active

1 (Unlimited)

Through Hole

For AC/DC Converters

118Ohm

125°C

-40°C

Flyback Converters

2.8W

-

-

-

65kHz

4000Vrms

-

2.58 mH

-

-

-

-

-

-

120V~375V

-

-

2.58mH @ 10kHz

-

330mA

0.800 L x 0.960 W (20.32mm x 24.38mm)

Power Integrations

-

LNK613

16mm

0.635 16.13mm

24.38mm

20.32mm

-

ROHS3 Compliant

750813530
750813530

Würth Elektronik

36
Datasheet

-

Surface Mount

Surface Mount

SMD/SMT

-40°C~125°C

Cut Tape (CT)

WE-UNIT, MID-OLEE

-

Discontinued

1 (Unlimited)

SMD/SMT

For AC/DC Converters

-

125°C

-40°C

LED Drivers, AC/DC SMPS

11.3W

-

-

-

80kHz~200kHz

3000Vrms

-

1.5 mH

-

-

-

-

-

-

85V~130V

Dual

-

1.5mH @ 10kHz

Dual

620mA

0.700 L x 1.028 W (17.78mm x 26.10mm)

-

-

-

543μm

0.548 13.92mm

26.1mm

17.8mm

-

ROHS3 Compliant

750311880
750311880

Würth Elektronik

340
Datasheet

20 Weeks

Surface Mount

Surface Mount

SMD/SMT

-40°C~125°C

Tape & Reel (TR)

WE-FB, MID-IBTI

-

Active

1 (Unlimited)

-

For DC/DC Converters

-

125°C

-40°C

Flyback Converters

-

-

-

-

200kHz~600kHz

2500Vrms

-

-

-

-

-

-

-

-

3V~6V

-

-

2.5μH @ 100kHz

-

-

0.385 L x 0.360 W (9.78mm x 9.14mm)

Texas Instruments

-

TPS55010

-

0.420 10.67mm

9.14mm

9.78mm

-

ROHS3 Compliant

749196201
749196201

Würth Elektronik

360
-

19 Weeks

-

Surface Mount

-

-40°C~125°C

-

WE-FLEX

0.642Lx0.472W 16.30mmx12.00mm

Active

1 (Unlimited)

-

Configurable (For DC/DC)

-

125°C

-40°C

Flexible

-

-

7.4mm

-

-

500VAC

-

140 μH

159mOhm

-

-

-

1MHz

-

-

-

1:1

140μH @ 10kHz

-

950mA

0.709 L x 0.642 W (18.00mm x 16.30mm)

-

-

-

-

0.291 7.40mm

16.3mm

12mm

-

ROHS3 Compliant

749196528
749196528

Würth Elektronik

15
Datasheet

21 Weeks

-

Surface Mount

-

-40°C~125°C

Tape & Reel (TR)

WE-FLEX

0.827Lx0.846W 21.01mmx21.49mm

Active

1 (Unlimited)

-

For DC/DC Converters

-

-

-

Flexible

-

-

-

-

-

1500Vrms

-

12 μH

-

-

-

-

-

-

-

-

-

12μH @ 100kHz

-

-

1.161 L x 0.846 W (29.49mm x 21.49mm)

-

-

-

-

0.472 11.99mm

-

-

-

ROHS3 Compliant

749196238
749196238

Würth Elektronik

45
Datasheet

21 Weeks

-

Surface Mount

-

-40°C~125°C

Tape & Reel (TR)

WE-FLEX

0.472Lx0.642W 11.99mmx16.31mm

Active

1 (Unlimited)

-

For DC/DC Converters

-

-

-

Flexible

-

-

-

-

-

1500Vrms

-

8.3 μH

-

-

-

-

-

-

-

-

-

8.3μH @ 100kHz

-

-

0.661 L x 0.642 W (16.79mm x 16.31mm)

-

-

-

-

0.291 7.40mm

-

-

-

ROHS3 Compliant

749196101
749196101

Würth Elektronik

191

-

Datasheet

19 Weeks

-

Surface Mount

-

-40°C~125°C

Tape & Reel (TR)

WE-FLEX

0.508Lx0.362W 12.90mmx9.20mm

Active

1 (Unlimited)

-

Configurable (For DC/DC)

-

125°C

-40°C

Flexible

-

-

6.2mm

-

-

500VDC

-

198.6 μH

344mOhm

-

-

-

1MHz

-

-

-

1:1

-

-

550mA

0.508 L x 0.559 W (12.90mm x 14.20mm)

-

-

-

-

0.244 6.20mm

12.9mm

9.2mm

-

ROHS3 Compliant

750310007
750310007

Würth Elektronik

45
Datasheet

16 Weeks

Surface Mount

Surface Mount

-

-40°C~125°C

Tape & Reel (TR)

WE-PoE, MID-POE

-

Active

1 (Unlimited)

-

For DC/DC Converters

-

125°C

-40°C

Power Over Ethernet (PoE)

-

-

-

-

-

1500Vrms

-

-

-

-

-

-

-

-

35V~57V

-

-

127μH @ 100kHz

-

-

0.530 L x 0.699 W (13.46mm x 17.75mm)

National Semiconductor

12V @ 15mA

LM5070, LM5071, LM5072

-

0.505 12.83mm

17.75mm

13.46mm

-

ROHS3 Compliant

749196211
749196211

Würth Elektronik

92

-

-

19 Weeks

-

Surface Mount

-

-40°C~125°C

Tape & Reel (TR)

WE-FLEX

0.642Lx0.472W 16.30mmx12.00mm

Active

1 (Unlimited)

-

Configurable (For DC/DC)

-

125°C

-40°C

Flexible

-

-

7.4mm

-

-

500VDC

-

21.6 μH

159mOhm

-

-

-

1MHz

-

-

-

1:1

-

-

950mA

-

-

-

-

-

0.291 7.40mm

16.3mm

12mm

-

ROHS3 Compliant

750813390
750813390

Würth Elektronik

1022

-

Datasheet

16 Weeks

Through Hole

Through Hole

100

-

Tray

WE-FB, MID-OLLT

1.559Lx1.700W 39.60mmx43.18mm

Active

1 (Unlimited)

-

For AC/DC Converters

-

-

-

Flyback Converters

-

-

-

-

75kHz

4500Vrms

90V

100 μH

150mOhm

-

-

-

-

-

120V~375V

-

1:1

100μH @ 10kHz

-

-

1.559 L x 1.700 W (39.60mm x 43.18mm)

Linear Technology

-

LT3799

-

1.205 30.61mm

43.18mm

39.6mm

No SVHC

ROHS3 Compliant

750370024
750370024

Würth Elektronik

161

-

Datasheet

20 Weeks

Through Hole

Through Hole

-

-40°C~125°C

Tray

WE-UNIT, MID-OLSTM

0.540Lx0.805W 13.72mmx20.45mm

Active

1 (Unlimited)

Through Hole

For AC/DC Converters

6.2Ohm

125°C

-40°C

Flyback Converters

6W

-

-

-

115kHz

4000Vrms

12V

1.6 μH

-

-

-

-

-

-

120V~600V

-

-

1.6mH @ 10kHz

-

-

0.540 L x 0.805 W (13.72mm x 20.45mm)

STMicroelectronics

16V @ 50mA

VIPER17H

10.8mm

0.430 10.92mm

19.69mm

13.72mm

Unknown

ROHS3 Compliant

750813134
750813134

Würth Elektronik

49

-

Datasheet

20 Weeks

Through Hole

Through Hole

600

-40°C~125°C

Tray

WE-FB, MID-OLLT

0.709Lx0.650W 18.00mmx16.50mm

Active

1 (Unlimited)

-

For AC/DC Converters

-

125°C

-40°C

Flyback Converters

-

-

-

-

100kHz

4500Vrms

14V

600 μH

1.85Ohm

-

-

-

-

-

90V~265V

-

8:1

600μH @ 10kHz

-

-

0.709 L x 0.650 W (18.00mm x 16.50mm)

Linear Technology

18V @ 10mA

LT3799

-

0.714 18.14mm

16.5mm

18mm

No SVHC

ROHS3 Compliant