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Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
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
MID-FLYLT-Series_SurfaceMount
XFRMR FLYBACK DC/DC CONV SMD
$4.42000
1,412 - Immediate
Würth ElektronikWürth Elektronik
1
1297-1194-2-ND
1297-1194-1-ND
1297-1194-6-ND
WE-FB, MID-FLYLT
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersFlyback ConvertersLT8304Linear Technology36 ~ 72V-1500Vrms40µH @ 10kHz150 ~ 300kHz-40°C ~ 125°CSurface Mount-0.500" (12.70mm)0.530" L x 0.699" W (13.46mm x 17.75mm)-
750311308
TRANS FLYBACK LT3573 25UH SMD
$9.27000
433 - Immediate
Würth ElektronikWürth Elektronik
1
732-2218-2-ND
732-2218-1-ND
732-2218-6-ND
WE-FB
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology18 ~ 30V12V @ 20mA1500Vrms25µH @ 10kHz200kHz-40°C ~ 125°CSurface Mount-0.455" (11.56mm)0.525" L x 0.600" W (13.34mm x 15.24mm)-
750315945
FORWARD TRANSFORMER WE-FW
$6.71000
384 - Immediate
Würth ElektronikWürth Elektronik
1
1297-1232-2-ND
1297-1232-1-ND
1297-1232-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersForward, Push-Pull Converters--17 ~ 36V-1250Vrms-500kHz-40°C ~ 125°CSurface Mount0.530" L x 0.699" W (13.46mm x 17.75mm)0.500" (12.70mm)--
B78334B1018A003
XFRMER DC/DC CONV SMD
$11.25000
1,198 - Immediate
EPCOS - TDK ElectronicsEPCOS - TDK Electronics
1
495-77189-2-ND
495-77189-1-ND
495-77189-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC Converters-----1000Vrms100µH @ 10kHz--40°C ~ 85°CSurface Mount0.472" L x 0.535" W (12.00mm x 13.60mm)0.252" (6.40mm)0.480" L x 0.535" W (12.20mm x 13.60mm)-
750311308
TRANS FLYBACK LT3573 63UH SMD
$9.27000
0 - Immediate
Würth ElektronikWürth Elektronik
1
732-2220-2-ND
732-2220-1-ND
732-2220-6-ND
WE-FB
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology12 ~ 30V5V @ 20mA1500Vrms63µH @ 10kHz--40°C ~ 85°CSurface Mount-0.455" (11.56mm)0.525" L x 0.600" W (13.34mm x 15.24mm)-
MID-POELT Series
FLYBACK TRANSFORMER WE-FB
$7.10000
273 - Immediate
Würth ElektronikWürth Elektronik
1
1297-1224-2-ND
1297-1224-1-ND
1297-1224-6-ND
MID-POELT
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)-Linear Technology36 ~ 57V12V @ 10mA3000Vrms-132kHz-40°C ~ 125°CSurface Mount0.385" L x 0.360" W (9.77mm x 9.14mm)---
WE-PoE+ Series_View 1
TRANS FLYBACK POE+ 42UH SMD
$7.60000
110 - Immediate
Würth ElektronikWürth Elektronik
1
732-2441-2-ND
732-2441-1-ND
732-2441-6-ND
WE-PoE+
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)--36 ~ 72V11V1500Vrms42µH @ 100kHz250 ~ 400kHz-40°C ~ 125°CSurface Mount-0.455" (11.56mm)0.910" L x 1.145" W (23.11mm x 29.08mm)-
750343804
MID-HB POWER TRANSFORMER EPX7 SM
$8.02000
238 - Immediate
Würth ElektronikWürth Elektronik
1
732-13944-2-ND
732-13944-1-ND
732-13944-6-ND
WE-FW, MID-HB
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active----15V-3000VAC---40°C ~ 125°CSurface Mount-0.485" (12.32mm)--
749119233
WE-POE POWER OVER ETHERNET TRANS
$9.34000
397 - Immediate
Würth ElektronikWürth Elektronik
1
732-14083-2-ND
732-14083-1-ND
732-14083-6-ND
WE-PoE
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770Linear Technology, Texas Instruments36 ~ 57V-1500Vrms-200 ~ 500kHz-40°C ~ 125°CSurface Mount0.642" L x 0.472" W (16.30mm x 12.00mm)0.291" (7.40mm)--
B78307A2338A003
AUXILIRY TRANSFORMER E10 SMD
$10.60000
277 - Immediate
EPCOS - TDK ElectronicsEPCOS - TDK Electronics
1
495-B78307A2385A003TR-ND
495-B78307A2385A003CT-ND
495-B78307A2385A003DKR-ND
Automotive, AEC-Q200, ATEM E10
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersFlyback Converters-----10µH @ 100kHz100 ~ 500kHz-40°C ~ 150°CSurface Mount0.461" L x 0.367" W (11.70mm x 9.33mm)0.447" (11.35mm)0.518" L x 0.461" W (13.15mm x 11.70mm)-
B78334B1018A003
XFRMER DC/DC CONV SMD
$11.25000
494 - Immediate
EPCOS - TDK ElectronicsEPCOS - TDK Electronics
1
495-76639-2-ND
495-76639-1-ND
495-76639-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC Converters-----1000Vrms1.08mH @ 10kHz--40°C ~ 85°CSurface Mount0.472" L x 0.535" W (12.00mm x 13.60mm)0.252" (6.40mm)0.480" L x 0.535" W (12.20mm x 13.60mm)-
PH080x
XFMR DC/DC CONV SMD
$12.66000
155 - Immediate
Pulse Electronics PowerPulse Electronics Power
1
553-3678-ND
PH08XXCNL
Tray
ActiveFor DC/DC Converters-----1500Vrms-200 ~ 700kHz-40°C ~ 125°CSurface Mount0.850" L x 0.970" W (21.59mm x 24.65mm)0.388" (9.85mm)0.850" L x 0.970" W (21.59mm x 24.65mm)Planar
750311589
TRANS FLYBACK LT3748 8UH SMD
$16.68000
118 - Immediate
Würth ElektronikWürth Elektronik
1
732-2660-2-ND
732-2660-1-ND
732-2660-6-ND
WE-FB
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersFlyback ConvertersLT3573, LT3574, LT3575, LT3748Linear Technology20 ~ 48V10V1500Vrms8µH @ 150kHz150kHz-40°C ~ 85°CSurface Mount-0.544" (13.82mm)1.064" L x 1.272" W (27.03mm x 32.31mm)-
VPH5-0053-R
PULSE XFMR 9.65UH SMD
$15.57000
91 - Immediate
Eaton - Electronics DivisionEaton - Electronics Division
1
513-1773-ND
VERSA-PAC®
Bulk
Active----------40°C ~ 125°CSurface Mount0.827" L x 1.122" W (21.00mm x 28.50mm)0.425" (10.80mm)--
VP4-0060-R
PULSE XFMR 5.3UH SMD
$15.57000
65 - Immediate
Eaton - Electronics DivisionEaton - Electronics Division
1
513-1681-ND
VERSA-PAC®
Bulk
Active----------40°C ~ 125°CSurface Mount0.827" L x 1.122" W (21.00mm x 28.50mm)0.425" (10.80mm)--
ECO_series
TRANSFORMERS FOR AC/DC FLYBACK C
$9.36000
56 - Immediate
TDK CorporationTDK Corporation
1
445-ECO2020SEO-D14V014-ND
ECO
Bulk
ActiveFor AC/DC ConvertersFlyback Converters------50kHz-30°C ~ 120°CThrough Hole-1.063" (27.00mm)--
PA5130.001NLT
TRANSFORMER, FORWARD, EP7 PLUS,
$4.85000
75 - Immediate
Pulse Electronics PowerPulse Electronics Power
1
553-PA5100.002NLTTR-ND
553-PA5100.002NLTCT-ND
553-PA5100.002NLTDKR-ND
PA5100XXXNL
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersForward, Push-Pull Converters--33 ~ 57V-2250V-200kHz-40°C ~ 125°CSurface Mount0.535" L x 0.433" W (13.60mm x 11.00mm)0.610" (15.50mm)0.535" L x 0.433" W (13.60mm x 11.00mm)Wirewound
TRANS FLYBACK
TRANS FLYBACK LT8301
$7.41000
72 - Immediate
Würth ElektronikWürth Elektronik
1
1297-1139-2-ND
1297-1139-1-ND
1297-1139-6-ND
WE-FB, MID-FLYLT
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersFlyback ConvertersLT8301Linear Technology18 ~ 42V-1500Vrms40µH @ 10kHz200 ~ 300kHz-Surface Mount-0.450" (11.43mm)0.525" L x 0.600" W (13.34mm x 15.24mm)-
Push-Pull Transformer
PUSH-PULL TRANSFORMER
$3.23000
0 - Immediate
Würth ElektronikWürth Elektronik
1
1297-1207-2-ND
1297-1207-1-ND
1297-1207-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-Forward, Push-Pull Converters--3.3V-----40°C ~ 125°CSurface Mount-0.165" (4.19mm)--
75031255x
FLYBACK TRANSFORMER WE-FB LT8300
$5.62000
0 - Immediate
Würth ElektronikWürth Elektronik
1
1297-1021-2-ND
1297-1021-1-ND
1297-1021-6-ND
WE-FB, MID-FLYLT
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersFlyback ConvertersLT8300Linear Technology36 ~ 72V-1500Vrms300µH @ 10kHz70kHz-40°C ~ 125°CSurface Mount-0.342" (8.69mm)0.400" L x 0.526" W (10.16mm x 13.36mm)-
VPH5-0053-R
PULSE XFMR 76.8UH SMD
$15.57000
0 - Immediate
Eaton - Electronics DivisionEaton - Electronics Division
1
513-1769-ND
VERSA-PAC®
Bulk
Active----------40°C ~ 125°CSurface Mount0.827" L x 1.122" W (21.00mm x 28.50mm)0.425" (10.80mm)--
VP3-0047-R
PULSE XFMR 3.8UH SMD
$13.89000
20 - Immediate
Eaton - Electronics DivisionEaton - Electronics Division
1
513-1695-2-ND
513-1695-1-ND
513-1695-6-ND
VERSA-PAC®
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active----------40°C ~ 125°CSurface Mount0.673" L x 0.878" W (17.10mm x 22.30mm)0.331" (8.40mm)--
75031xxxx_EFD20
WE-POE POWER-OVER-ETHERNET TRANS
$14.70000
0 - Immediate
Würth ElektronikWürth Elektronik
1
1297-750319069TR-ND
1297-750319069CT-ND
1297-750319069DKR-ND
MID-POE
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersPower Over Ethernet (PoE)--33 ~ 57V12V1500Vrms16µH @ 10kHz250kHz-40°C ~ 125°CSurface Mount0.969" L x 0.858" W (24.60mm x 21.80mm)0.450" (11.43mm)1.167" L x 0.858" W (29.65mm x 21.80mm)-
750312924
FLYBACK TRANSFORMER WE-FB
$2.15560
0 - Immediate
Würth ElektronikWürth Elektronik
1,850
Non-Stock
1297-1255-2-ND
1297-1255-1-ND
1297-1255-6-ND
MID-IBTI
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveFor DC/DC ConvertersIsolated Buck Converters-Texas Instruments36 ~ 75V-1875Vrms---40°C ~ 125°CSurface Mount----
PA4470
TRANSFORMER FLYBACK DM 1.8W SMT
$3.55671
0 - Immediate
Pulse Electronics PowerPulse Electronics Power
700
Non-Stock
PA4470.003NLT-ND
PA4470
Tape & Reel (TR)
ActiveFor DC/DC ConvertersFlyback Converters--33 ~ 57V10V @ 50mA--200kHz-40°C ~ 130°CSurface Mount-0.236" (6.00mm)0.315" L x 0.374" W (8.00mm x 9.50mm)-
Showing
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of 1,141