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- Switching Converter, SMPS Transformers
| Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | Mounting Type | Dimensions | Mfr | Mounting | MSL | Package | Product Status | RoHS | Operating Temperature | Series | Size / Dimension | Type | Applications | Style | Frequency | Voltage - Isolation | Note | Output Power | Isolation Voltage | Voltage - Primary | Inductance @ Frequency | Footprint | Chipset Manufacturer | Voltage - Auxiliary | Intended Chipset | Height Seated (Max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
  | Mfr. Part #749197221Twicea Part #908-960-749197221 | Wurth Electronics |
SMPS Transformer,500 V
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 500V | - | - | - | - | - | - | - | ||
| 749197221 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #749197141Twicea Part #908-960-749197141 | Wurth Electronics |
SMPS Transformer,500 V
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 500V | - | - | - | - | - | - | - | ||
| 749197141 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #SRW20EF-X68H013Twicea Part #769-960-SRW20EF-X68H013 | TDK |
SRW20EF-X68H013
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| Min.:1 Mult.:1 | - | - | TDK Corporation | - | - | Bulk | Last Time Buy | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| SRW20EF-X68H013 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #CTPTF-5211EP7Twicea Part #154-960-CTPTF-5211EP7 | Central |
521UH SMD POE POWER TRANSFORMERS
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| Min.:1 Mult.:1 | Surface Mount | - | Central Technologies | - | - | Tube | Active | - | -40°C ~ 125°C | CTPTF | - | For DC/DC Converters | Power Over Ethernet (PoE) | - | 200kHz | 1500Vrms | - | - | - | 33 ~ 57V | 521µH | 0.531 L x 0.420 W (13.50mm x 10.67mm) | - | - | - | 0.365 (9.27mm) | ||
| CTPTF-5211EP7 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #POL-HX042Twicea Part #4310-960-POL-HX042 | Premier Magnetics |
XFMR, OFF-LINE SMPS TOP
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| Min.:1 Mult.:1 | Through Hole | - | Premier Magnetics | - | - | Tape & Box (TB) | Active | - | - | - | - | For AC/DC Converters | LED Drivers, AC/DC SMPS | - | - | - | - | - | - | - | - | - | Power Integrations | - | TOP255 | - | ||
| POL-HX042 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #POL-28022Twicea Part #4310-960-POL-28022 | Premier Magnetics |
XFMR, OFF-LINE SMPS
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| Min.:1 Mult.:1 | Through Hole | - | Premier Magnetics | - | - | Tape & Box (TB) | Active | - | - | - | 1.240 L x 1.043 W (31.50mm x 26.50mm) | For AC/DC Converters | LED Drivers, AC/DC SMPS | - | - | 3000V | - | - | - | - | 548µH @ 100kHz | - | Power Integrations | - | TOP204Y | 1.299 (33.00mm) | ||
| POL-28022 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #CTPTF-2513EP10Twicea Part #154-960-CTPTF-2513EP10 | Central |
253UH SMD POE POWER TRANSFORMERS
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| Min.:1 Mult.:1 | Surface Mount | - | Central Technologies | - | - | Tube | Active | - | -40°C ~ 125°C | CTPTF | - | For DC/DC Converters | Power Over Ethernet (PoE) | - | 200kHz | 1500Vrms | - | - | - | 33 ~ 57V | 253µH | 0.583 L x 0.551 W (14.80mm x 14.00mm) | - | - | - | 0.453 (11.50mm) | ||
| CTPTF-2513EP10 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #194950Twicea Part #908-960-194950 | Wurth Electronics |
WE-FB SMPS Transformer Flyback LT3748 14uH SMD
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| Min.:1 Mult.:1 | - | 29,1x23,1x11,43mm | - | PCB | n/a | - | - | Yes | - | n/a | - | Flyback | - | - | - | - | n/a | 30 W | - | - | - | - | - | - | - | - | ||
| 194950 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #194927Twicea Part #908-960-194927 | Wurth Electronics |
WE-FB SMPS Transformer Flyback LT3512 200uH SMD
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| Min.:1 Mult.:1 | - | 10,54x9,78x9,14mm | - | PCB | n/a | - | - | Yes | - | n/a | - | Flyback | - | - | - | - | n/a | 2 W | - | - | - | - | - | - | - | - | ||
| 194927 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #194967Twicea Part #908-960-194967 | Wurth Electronics |
WE-FB MID-FLYLT SMPS Transformer Flyback LT8300 300uH SMD
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| Min.:1 Mult.:1 | - | 10,54x9,78x9,14mm | - | PCB | n/a | - | - | Yes | - | n/a | - | Flyback | - | - | - | - | n/a | 2 W | - | - | - | - | - | - | - | - | ||
| 194967 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #194978Twicea Part #908-960-194978 | Wurth Electronics |
WE-UNIT MID-OLTI SMPS Transformer OFFLINE 960uH
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| Min.:1 Mult.:1 | - | 15,75x15x18,5mm | - | PCB | n/a | - | - | Yes | - | n/a | - | OFF Line | - | - | - | - | n/a | 6 W | - | - | - | - | - | - | - | - | ||
| 194978 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #195051Twicea Part #908-960-195051 | Wurth Electronics |
MID-OLEFD SMPS Transformer OFFLINE 800uH
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| Min.:1 Mult.:1 | - | 29x21,5x12mm | - | PCB | n/a | - | - | Yes | - | n/a | - | OFF Line | - | - | - | - | n/a | 20 W | - | - | - | - | - | - | - | - | ||
| 195051 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #194818Twicea Part #908-960-194818 | Wurth Electronics |
WE-PoEH SMPS Transformer Flyback POE 100uH SMD
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| Min.:1 Mult.:1 | - | 17,5x14,5x14mm | - | PCB | n/a | - | - | Yes | - | n/a | - | Flyback | - | - | - | - | n/a | 70 W | - | - | - | - | - | - | - | - | ||
| 194818 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #194929Twicea Part #908-960-194929 | Wurth Electronics |
WE-FB SMPS Transformer Flyback LT3748 8uH SMD
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| Min.:1 Mult.:1 | - | 32,3x27x13,7mm | - | PCB | n/a | - | - | Yes | - | n/a | - | Flyback | - | - | - | - | n/a | 45 W | - | - | - | - | - | - | - | - | ||
| 194929 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #194965Twicea Part #908-960-194965 | Wurth Electronics |
WE-FB MID-FLYLT SMPS Transformer Flyback LTC3300 3,46uH SMD
Datasheet
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| Min.:1 Mult.:1 | - | 13,46x13,46x12,7mm | - | PCB | n/a | - | - | Yes | - | n/a | - | Flyback | - | - | - | - | n/a | - W | - | - | - | - | - | - | - | - | ||
| 194965 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #194893Twicea Part #908-960-194893 | Wurth Electronics |
WE-FB SMPS Transformer LT3751 5uH SMD
Datasheet
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| Min.:1 Mult.:1 | - | 42x36,5x23mm | - | PCB | n/a | - | - | Yes | - | n/a | - | Power | - | - | - | - | n/a | - W | - | - | - | - | - | - | - | - | ||
| 194893 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #194942Twicea Part #908-960-194942 | Wurth Electronics |
MID-FLYLT SMPS Transformer Flyback LT8300 350uH SMD
Datasheet
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| Min.:1 Mult.:1 | - | 10,54x9,78x9,14mm | - | PCB | n/a | - | - | Yes | - | n/a | - | Flyback | - | - | - | - | n/a | 2 W | - | - | - | - | - | - | - | - | ||
| 194942 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #194981Twicea Part #908-960-194981 | Wurth Electronics |
WE-FB MID-OLTI SMPS Transformer Flyback 1,8mH
Datasheet
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| Min.:1 Mult.:1 | - | 20,45x13,75x10,16mm | - | PCB | n/a | - | - | Yes | - | n/a | - | Flyback | - | - | - | - | n/a | 3 W | - | - | - | - | - | - | - | - | ||
| 194981 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #194899Twicea Part #908-960-194899 | Wurth Electronics |
WE-PoE SMPS Transformer Flyback POE 38uH SMD
Datasheet
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| Min.:1 Mult.:1 | - | 17,7x13,5x12,7mm | - | PCB | n/a | - | - | Yes | - | n/a | - | Flyback | - | - | - | - | n/a | 25 W | - | - | - | - | - | - | - | - | ||
| 194899 | ||||||||||||||||||||||||||||||||
| | Mfr. Part #195002Twicea Part #908-960-195002 | Wurth Electronics |
WE-FW MID-PLN SMPS Transformer Planar 170uH SMD
Datasheet
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| Min.:1 Mult.:1 | - | 29,3x26,67x10,5mm | - | PCB | n/a | - | - | Yes | - | n/a | - | Planar | - | - | - | - | n/a | - W | - | - | - | - | - | - | - | - | ||
| 195002 |
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