开关转换器，SMPS 变压器

PCA20EFD-U04S002

TDK Corporation

INDUCTOR/XFRMR 9.9UH MULTIWIND

• Type: Configurable (For DC/DC)
• Applications: Capacitor Charger
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: -
• Voltage - Auxillary: -
• Voltage - Isolation: 500Vrms
• Inductance @ Frequency: Parallel 9.9µH @ 10kHz, Series 357µH @ 10kHz
• Frequency: -
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Size / Dimension: 0.866" L x 0.850" W (22.00mm x 21.60mm)
• Height - Seated (Max): 0.472" (12.00mm)
• Footprint: 0.866" L x 1.173" W (22.00mm x 29.80mm)
• Style: -

封装: -

PCA20EFD-U06S002

TDK Corporation

INDUCTOR/XFRMR 5.3UH MULTIWIND

• Type: Configurable (For DC/DC)
• Applications: Capacitor Charger
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: -
• Voltage - Auxillary: -
• Voltage - Isolation: 500Vrms
• Inductance @ Frequency: Parallel 5.3µH @ 10kHz, Series 191µH @ 10kHz
• Frequency: -
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Size / Dimension: 0.866" L x 0.850" W (22.00mm x 21.60mm)
• Height - Seated (Max): 0.472" (12.00mm)
• Footprint: 0.866" L x 1.173" W (22.00mm x 29.80mm)
• Style: -

封装: -

PCA14.5/6ER-U08S002

TDK Corporation

INDUCTOR/XFRMR 4.1UH MULTIWIND

• Type: Configurable (For DC/DC)
• Applications: Capacitor Charger
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: -
• Voltage - Auxillary: -
• Voltage - Isolation: 500Vrms
• Inductance @ Frequency: Parallel 4.1µH @ 10kHz, Series 146µH @ 10kHz
• Frequency: -
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Size / Dimension: 0.642" L x 0.472" W (16.30mm x 12.00mm)
• Height - Seated (Max): 0.307" (7.80mm)
• Footprint: 0.642" L x 0.661" W (16.30mm x 16.80mm)
• Style: -

封装: -

PCA11/5ER-U07S002

TDK Corporation

INDUCTOR/XFRMR 10.9UH MULTIWIND

• Type: Configurable (For DC/DC)
• Applications: Capacitor Charger
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: -
• Voltage - Auxillary: -
• Voltage - Isolation: 500Vrms
• Inductance @ Frequency: Parallel 10.9µH @ 10kHz, Series 394µH @ 10kHz
• Frequency: -
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Size / Dimension: 0.535" L x 0.362" W (13.60mm x 9.20mm)
• Height - Seated (Max): 0.256" (6.50mm)
• Footprint: 0.535" L x 0.512" W (13.60mm x 13.00mm)
• Style: -

封装: -

PCA11/5ER-U09S002

TDK Corporation

INDUCTOR/XFRMR 8.5UH MULTIWIND

• Type: Configurable (For DC/DC)
• Applications: Capacitor Charger
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: -
• Voltage - Auxillary: -
• Voltage - Isolation: 500Vrms
• Inductance @ Frequency: Parallel 8.5µH @ 10kHz, Series 306µH @ 10kHz
• Frequency: -
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Size / Dimension: 0.535" L x 0.362" W (13.60mm x 9.20mm)
• Height - Seated (Max): 0.256" (6.50mm)
• Footprint: 0.535" L x 0.512" W (13.60mm x 13.00mm)
• Style: -

封装: -

760895651

Wurth Electronics Inc.

WE-LLCR RESONANT CONVERTER 500H

• Type: For AC/DC Converters
• Applications: Resonant Converters
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: 360 ~ 400V
• Voltage - Auxillary: -
• Voltage - Isolation: 4000Vrms
• Inductance @ Frequency: 500µH @ 100kHz
• Frequency: 70 ~ 120kHz
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Size / Dimension: 1.692" L x 1.732" W (43.00mm x 44.00mm)
• Height - Seated (Max): 1.181" (30.00mm)
• Footprint: 1.692" L x 1.732" W (43.00mm x 44.00mm)
• Style: -

封装: -

PE-65300NL

Pulse Electronics Power

TRANSFORMER 1:2CT 600VRMS

• Type: For DC/DC Converters
• Applications: Forward, Push-Pull Converters
• Intended Chipset: LM1577, LM2577
• Chipset Manufacturer: National Semiconductor
• Voltage - Primary: -
• Voltage - Auxillary: -
• Voltage - Isolation: 600Vrms
• Inductance @ Frequency: -
• Frequency: -
• Operating Temperature: -30°C ~ 130°C
• Mounting Type: Through Hole
• Size / Dimension: -
• Height - Seated (Max): 0.820" (20.82mm)
• Footprint: 1.050" L x 1.080" W (26.27mm x 27.43mm)
• Style: -

封装: -

750314226

Wurth Electronics Midcom

TRANS FLYBACK LM5017 WE-FB

• Type: For DC/DC Converters
• Applications: Flyback Converters
• Intended Chipset: FlyBuck?
• Chipset Manufacturer: Texas Instruments
• Voltage - Primary: 15 ~ 40V
• Voltage - Auxillary: -
• Voltage - Isolation: 1500Vrms
• Inductance @ Frequency: 33.8µH @ 10kHz
• Frequency: 250 ~ 600kHz
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Size / Dimension: -
• Height - Seated (Max): 0.455" (11.56mm)
• Footprint: 0.525" L x 0.600" W (13.34mm x 15.24mm)
• Style: -

封装: -

750871830

Wurth Electronics Midcom

TRANS FLYBACK NXP STARPLUG 900UH

• Type: For AC/DC Converters
• Applications: LED Drivers, AC/DC SMPS
• Intended Chipset: TEA1523P
• Chipset Manufacturer: NXP Semiconductors
• Voltage - Primary: 120 ~ 385V
• Voltage - Auxillary: 15V @ 30mA
• Voltage - Isolation: 4000Vrms
• Inductance @ Frequency: 900µH @ 10kHz
• Frequency: 100kHz
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Size / Dimension: -
• Height - Seated (Max): 0.635" (16.13mm)
• Footprint: 0.800" L x 0.960" W (20.32mm x 24.38mm)
• Style: -

封装: -

ECO2425SEO-D03V014

TDK Corporation

INDUCTOR/XFRMR

• Type: For AC/DC Converters
• Applications: Flyback Converters
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: 170 ~ 230V
• Voltage - Auxillary: -
• Voltage - Isolation: 1500Vrns
• Inductance @ Frequency: 2.8mH @ 10kHz
• Frequency: 30kHz
• Operating Temperature: -30°C ~ 120°C
• Mounting Type: Through Hole
• Size / Dimension: 1.122" L x 0.945" W (28.50mm x 24.00mm)
• Height - Seated (Max): 1.244" (31.60mm)
• Footprint: 1.122" L x 0.945" W (28.50mm x 24.00mm)
• Style: -

封装: -

750311422

Wurth Electronics Midcom

TRANS FLYBACK LT3748LT3575 50UH

• Type: For DC/DC Converters
• Applications: Flyback Converters
• Intended Chipset: LT3573, LT3574, LT3575, LT3748
• Chipset Manufacturer: Linear Technology
• Voltage - Primary: 36V
• Voltage - Auxillary: 10V @ 20mA
• Voltage - Isolation: 1500Vrms
• Inductance @ Frequency: 50µH @ 10kHz
• Frequency: 100kHz
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Size / Dimension: -
• Height - Seated (Max): 0.505" (12.83mm)
• Footprint: 0.530" L x 0.699" W (13.46mm x 17.75mm)
• Style: -

封装: -

ECO2225SEO-D01H016

TDK Corporation

INDUCTOR/XFRMR

• Type: For AC/DC Converters
• Applications: Flyback Converters
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: -
• Voltage - Auxillary: -
• Voltage - Isolation: 3000Vrms
• Inductance @ Frequency: 567µH @ 10kHz
• Frequency: 67kHz
• Operating Temperature: -30°C ~ 120°C
• Mounting Type: Through Hole
• Size / Dimension: 1.024" L x 1.201" W (26.00mm x 30.50mm)
• Height - Seated (Max): 0.949" (24.10mm)
• Footprint: 1.024" L x 1.201" W (26.00mm x 30.50mm)
• Style: -

封装: -

ECO2020SEO-D04H015

TDK Corporation

INDUCTOR/XFRMR

• Type: For AC/DC Converters
• Applications: Flyback Converters
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: 110V
• Voltage - Auxillary: -
• Voltage - Isolation: 3000Vrms
• Inductance @ Frequency: 867µH @ 10kHz
• Frequency: 67kHz
• Operating Temperature: -30°C ~ 120°C
• Mounting Type: Through Hole
• Size / Dimension: 0.925" L x 1.063" W (23.50mm x 27.00mm)
• Height - Seated (Max): 0.791" (20.10mm)
• Footprint: 0.925" L x 1.063" W (23.50mm x 27.00mm)
• Style: -

封装: -

ECO2017SEO-D01V017

TDK Corporation

INDUCTOR/XFRMR

• Type: For AC/DC Converters
• Applications: Flyback Converters
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: 75 ~ 326V
• Voltage - Auxillary: -
• Voltage - Isolation: 1500Vrms
• Inductance @ Frequency: 1.49mH @ 10kHz
• Frequency: -
• Operating Temperature: -30°C ~ 120°C
• Mounting Type: Through Hole
• Size / Dimension: 0.768" L x 0.886" W (19.50mm x 22.50mm)
• Height - Seated (Max): 0.949" (24.10mm)
• Footprint: 0.768" L x 0.886" W (19.50mm x 22.50mm)
• Style: -

封装: -

750813046

Wurth Electronics Midcom

OFFLINE XFRM WE-UNIT TI LM3448

• Type: For AC/DC Converters
• Applications: LED Drivers, AC/DC SMPS
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: 120 ~ 200V
• Voltage - Auxillary: 12V
• Voltage - Isolation: 4500Vrms
• Inductance @ Frequency: 1.44mH @ 10kHz
• Frequency: 72kHz
• Operating Temperature: -
• Mounting Type: Through Hole
• Size / Dimension: 0.665" L x 0.740" W (16.90mm x 18.80mm)
• Height - Seated (Max): 0.529" (13.44mm)
• Footprint: 0.665" L x 0.740" W (16.90mm x 18.80mm)
• Style: -

封装: -

POE13W3VERS-R

Eaton

TRANSFRMR 100UH 13W 1.7A 12P SMD

• Type: Configurable (For DC/DC)
• Applications: Power Over Ethernet (PoE)
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: -
• Voltage - Auxillary: -
• Voltage - Isolation: 1500Vrms
• Inductance @ Frequency: 100µH @ 100kHz
• Frequency: 250kHz
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Size / Dimension: 0.709" L x 0.709" W (18.00mm x 18.00mm)
• Height - Seated (Max): 0.404" (10.25mm)
• Footprint: 0.709" L x 1.024" W (18.00mm x 26.00mm)
• Style: -

封装: -

750342178

Wurth Electronics Midcom

FLYBUCK POWER TRANSFORMER

• Type: For DC/DC Converters
• Applications: Flyback Converters
• Intended Chipset: FlyBuck?
• Chipset Manufacturer: Texas Instruments
• Voltage - Primary: 17 ~ 32V
• Voltage - Auxillary: -
• Voltage - Isolation: 1500Vrms
• Inductance @ Frequency: 50µH @ 10kHz
• Frequency: 250kHz
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Size / Dimension: -
• Height - Seated (Max): 0.280" (7.11mm)
• Footprint: 0.610" L x 0.670" W (15.49mm x 17.02mm)
• Style: -

封装: -

749196301

Wurth Electronics Inc.

TRANSFORMER 153.8UH .97A SMD

• Type: Configurable (For DC/DC)
• Applications: Flexible
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: -
• Voltage - Auxillary: -
• Voltage - Isolation: 500VDC
• Inductance @ Frequency: 153.8µH @ 10kHz
• Frequency: -
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Size / Dimension: 0.689" L x 0.630" W (17.50mm x 16.00mm)
• Height - Seated (Max): 0.327" (8.30mm)
• Footprint: 0.689" L x 0.935" W (17.50mm x 23.74mm)
• Style: -

封装: -

PE-68488NL

Pulse Electronics Power

XFRMR FLYBCK 1:1:1:1 FOR LT 1171

• Type: For DC/DC Converters
• Applications: Flyback Converters
• Intended Chipset: LT1171
• Chipset Manufacturer: Linear Technology
• Voltage - Primary: 8.1 ~ 9.9V
• Voltage - Auxillary: -
• Voltage - Isolation: 1000Vrms
• Inductance @ Frequency: -
• Frequency: 100kHz
• Operating Temperature: -30°C ~ 130°C
• Mounting Type: Through Hole
• Size / Dimension: -
• Height - Seated (Max): 0.510" (12.95mm)
• Footprint: 0.850" L x 0.900" W (22.86mm x 21.59mm)
• Style: -

封装: -

PA3855.004NLT

Pulse Electronics Power

TRANSFORMER FLYBACK 21UH SMD

• Type: For DC/DC Converters
• Applications: Flyback Converters
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: 9 ~ 57V
• Voltage - Auxillary: 10V @ 50mA
• Voltage - Isolation: 2250VDC
• Inductance @ Frequency: -
• Frequency: 200kHz
• Operating Temperature: -40°C ~ 130°C
• Mounting Type: Surface Mount
• Size / Dimension: 0.571" L x 0.526" W (14.50mm x 13.36mm)
• Height - Seated (Max): 0.551" (14.00mm)
• Footprint: 0.571" L x 0.695" W (14.50mm x 17.65mm)
• Style: -

封装: -

749196308

Wurth Electronics Inc.

WE-FLEX FLEXIBLE TRANSFORMER FOR

• Type: For DC/DC Converters
• Applications: Flexible
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: -
• Voltage - Auxillary: -
• Voltage - Isolation: 1500Vrms
• Inductance @ Frequency: 153.8µH @ 100kHz
• Frequency: -
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Size / Dimension: 0.630" L x 0.689" W (16.00mm x 17.50mm)
• Height - Seated (Max): 0.354" (8.99mm)
• Footprint: 0.870" L x 0.689" W (22.10mm x 17.50mm)
• Style: -

封装: -

750342864

Wurth Electronics Midcom

POWER TRANSFORMER, MID-IMAXIB

• Type: For DC/DC Converters
• Applications: Flyback Converters
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: 17 ~ 36V
• Voltage - Auxillary: 7.5V @ 100mA
• Voltage - Isolation: 1875Vrms
• Inductance @ Frequency: 50µH @ 50kHz
• Frequency: -
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Size / Dimension: -
• Height - Seated (Max): 0.505" (12.83mm)
• Footprint: 0.530" L x 0.699" W (13.46mm x 17.75mm)
• Style: -

封装: -

750310355

Wurth Electronics Midcom

TRANS POWER FOR LT3751 THRUHOLE

• Type: For DC/DC Converters
• Applications: Capacitor Charger
• Intended Chipset: LT3751
• Chipset Manufacturer: Linear Technology
• Voltage - Primary: 18 ~ 30V
• Voltage - Auxillary: -
• Voltage - Isolation: 1000Vrms
• Inductance @ Frequency: 2.5µH @ 50kHz
• Frequency: -
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Size / Dimension: -
• Height - Seated (Max): 0.910" (23.11mm)
• Footprint: 1.437" L x 1.653" W (36.50mm x 42.00mm)
• Style: -

封装: -

750813002

Wurth Electronics Midcom

TRANSFORMER FLYBACK LT3799

• Type: For AC/DC Converters
• Applications: Flyback Converters
• Intended Chipset: LT3799
• Chipset Manufacturer: Linear Technology
• Voltage - Primary: 90 ~ 265V
• Voltage - Auxillary: -
• Voltage - Isolation: 4500Vrms
• Inductance @ Frequency: 2mH @ 10kHz
• Frequency: 1MHz
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Size / Dimension: 0.591" L x 0.620" W (15.00mm x 15.75mm)
• Height - Seated (Max): 0.732" (18.59mm)
• Footprint: 0.591" L x 0.620" W (15.00mm x 15.75mm)
• Style: -

封装: -

750811351

Wurth Electronics Midcom

OFFLINE XFRM WE-UNIT LT3799

• Type: For AC/DC Converters
• Applications: LED Drivers, AC/DC SMPS
• Intended Chipset: -
• Chipset Manufacturer: -
• Voltage - Primary: 120 ~ 375V
• Voltage - Auxillary: 25V @ 10mA
• Voltage - Isolation: 4500Vrms
• Inductance @ Frequency: 180µH @ 10kHz
• Frequency: 75kHz
• Operating Temperature: -
• Mounting Type: Through Hole
• Size / Dimension: 1.559" L x 1.700" W (39.60mm x 43.18mm)
• Height - Seated (Max): 1.205" (30.61mm)
• Footprint: 1.559" L x 1.700" W (39.60mm x 43.18mm)
• Style: -

封装: -

750310563

Wurth Electronics Midcom

TRANS FLYBACK LT3573 25UH SMD

• Type: For DC/DC Converters
• Applications: Flyback Converters
• Intended Chipset: LT3573, LT3574, LT3575, LT3748
• Chipset Manufacturer: Linear Technology
• Voltage - Primary: 18 ~ 30V
• Voltage - Auxillary: 12V @ 20mA
• Voltage - Isolation: 1500Vrms
• Inductance @ Frequency: 25µH @ 10kHz
• Frequency: 200kHz
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Size / Dimension: -
• Height - Seated (Max): 0.455" (11.56mm)
• Footprint: 0.525" L x 0.600" W (13.34mm x 15.24mm)
• Style: -

封装: -

750313972

Wurth Electronics Midcom

TRANS FLYBACK LT8301

• Type: For DC/DC Converters
• Applications: Flyback Converters
• Intended Chipset: LT8301
• Chipset Manufacturer: Linear Technology
• Voltage - Primary: 18 ~ 42V
• Voltage - Auxillary: -
• Voltage - Isolation: 1500Vrms
• Inductance @ Frequency: 40µH @ 10kHz
• Frequency: 200 ~ 300kHz
• Operating Temperature: -
• Mounting Type: Surface Mount
• Size / Dimension: -
• Height - Seated (Max): 0.450" (11.43mm)
• Footprint: 0.525" L x 0.600" W (13.34mm x 15.24mm)
• Style: -

封装: -

750313734

Wurth Electronics Midcom

TRANSFORMER SMD

• Type: For DC/DC Converters
• Applications: Forward, Push-Pull Converters
• Intended Chipset: SN6501
• Chipset Manufacturer: Texas Instruments
• Voltage - Primary: -
• Voltage - Auxillary: -
• Voltage - Isolation: 5000Vrms
• Inductance @ Frequency: 340µH @ 100kHz
• Frequency: -
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Size / Dimension: 0.360" L x 0.315" W (9.14mm x 8.00mm)
• Height - Seated (Max): 0.305" (7.75mm)
• Footprint: 0.360" L x 0.500" W (9.14mm x 12.70mm)
• Style: -

封装: -