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Datasheet
Mfr Part #
Manufacturer
Quantity Available
Rohs
Description
Series
Type
Style
Footprint
Frequency
Part Status
Applications
Mounting Type
Intended Chipset
Size / Dimension
Voltage - Primary
Eaton - Electronics Division
8412
PULSE XFMR 12UH SMD
-
-
-
-
Active
-
Surface Mount
-
0.827" L x 1.122" W (21.00mm x 28.50mm)
-
Würth Elektronik
20077
TRANS FLYBACK LT3748LT3575 15UH
For DC/DC Converters
-
0.530" L x 0.699" W (13.46mm x 17.75mm)
100kHz
Active
Flyback Converters
Surface Mount
LT3573, LT3574, LT3575, LT3748
-
36V
Würth Elektronik
26143
TRANS FLYBACK LT3748 LT3575 9UH
For DC/DC Converters
-
0.530" L x 0.699" W (13.46mm x 17.75mm)
100kHz
Active
Flyback Converters
Surface Mount
LT3573, LT3574, LT3575, LT3748
-
10 ~ 40V
Würth Elektronik
15893
TRANSFORMER OFFLINE 1.25MH 4000V
For AC/DC Converters
-
0.654" L x 1.016" W (16.60mm x 25.81mm)
60 ~ 150kHz
Active
LED Drivers, AC/DC SMPS
Surface Mount
-
0.654" L x 0.790" W (16.60mm x 20.06mm)
85 ~ 265V
Würth Elektronik
15004
TRANSFORMER OFFLINE 1.5MH 4000V
For AC/DC Converters
-
0.654" L x 1.016" W (16.60mm x 25.81mm)
60 ~ 150kHz
Active
LED Drivers, AC/DC SMPS
Surface Mount
-
0.654" L x 0.790" W (16.60mm x 20.06mm)
85 ~ 265V
Würth Elektronik
23204
TRANSFORMER OFF LINE 4000V
For AC/DC Converters
-
0.709" L x 0.650" W (18.00mm x 16.50mm)
132kHz
Active
LED Drivers, AC/DC SMPS
Through Hole
NCP101x, NCP105x
0.709" L x 0.650" W (18.00mm x 16.50mm)
120 ~ 385V
Würth Elektronik
29772
XFRMR ISOL BUCK DC/DC CONV TH
For DC/DC Converters
-
0.874" L x 0.984" W (22.20mm x 25.00mm)
250 ~ 600kHz
Active
Isolated Buck Converters
Through Hole
-
0.874" L x 0.984" W (22.20mm x 25.00mm)
17 ~ 35V
Würth Elektronik
29405
TRANSFORMER 9.9UH 1.91A SMD
Configurable (For DC/DC)
-
0.827" L x 1.169" W (21.00mm x 29.70mm)
-
Active
Flexible
Surface Mount
-
0.827" L x 0.827" W (21.00mm x 21.00mm)
-
Würth Elektronik
14642
TRANSFORMER 12UH 1.7A SMD
Configurable (For DC/DC)
-
0.827" L x 1.169" W (21.00mm x 29.70mm)
-
Active
Flexible
Surface Mount
-
0.827" L x 0.827" W (21.00mm x 21.00mm)
-
Würth Elektronik
30959
TRANS FLYBACK LT3748 6UH SMD
For DC/DC Converters
-
0.910" L x 1.150" W (23.11mm x 29.08mm)
-
Active
Flyback Converters
Surface Mount
LT3573, LT3574, LT3575, LT3748
-
20 ~ 48V
Würth Elektronik
23378
OFFLINE TRANSFORMER WE-UNIT
For DC/DC Converters
-
-
68 ~ 100kHz
Active
Flyback Converters
Through Hole
-
-
120 ~ 375V
Würth Elektronik
5608
OFFLINE TRANSFORMER WE-UNIT
For AC/DC Converters
-
-
-
Active
Flyback Converters
Through Hole
-
0.665" L x 0.740" W (16.90mm x 18.80mm)
120 ~ 375V
Eaton - Electronics Division
7538
PULSE XFMR 6.1UH SMD
-
-
-
-
Active
-
Surface Mount
-
0.709" L x 0.969" W (18.00mm x 24.60mm)
-
Würth Elektronik
9566
TRANS OFFLINE600UH LT3799 LT4180
For AC/DC Converters
-
0.728" L x 0.650" W (18.50mm x 16.50mm)
100kHz
Active
LED Drivers, AC/DC SMPS
Through Hole
LT3799, LT4180
0.728" L x 0.650" W (18.50mm x 16.50mm)
85 ~ 265V
Würth Elektronik
19404
TRANS FLYBACK LT3748 12UH SMD
For DC/DC Converters
-
1.064" L x 1.272" W (27.03mm x 32.31mm)
150kHz
Active
Flyback Converters
Surface Mount
LT3573, LT3574, LT3575, LT3748
-
30 ~ 75V
Eaton - Electronics Division
18441
PULSE XFMR 7.63UH SMD
-
-
-
-
Active
-
Surface Mount
-
0.827" L x 1.122" W (21.00mm x 28.50mm)
-
Würth Elektronik
25791
TRANSFORMER PLANAR 300UH SMD
For DC/DC Converters
Planar
1.050" L x 1.154" W (26.67mm x 29.30mm)
200 ~ 700kHz
Active
Forward, Push-Pull Converters
Surface Mount
-
1.050" L x 1.154" W (26.67mm x 29.30mm)
-
Würth Elektronik
18028
TRANSFORMER FLYBACK NCL30001
For AC/DC Converters
-
1.400" L x 1.470" W (35.56mm x 37.34mm)
70kHz
Active
Flyback Converters
Through Hole
NLC30001
1.400" L x 1.470" W (35.56mm x 37.34mm)
85 ~ 265V
Würth Elektronik
12474
TRANSFORMER FLYBACK LT3799
For AC/DC Converters
-
1.559" L x 1.700" W (39.60mm x 43.18mm)
200kHz
Active
Flyback Converters
Through Hole
LT3799
1.559" L x 1.700" W (39.60mm x 43.18mm)
120 ~ 375V
Sumida America Inc.
24440
XFRMR
-
-
-
0.709" L x 0.531" W (18.00mm x 13.50mm)
-
Active
-
Surface Mount
-
0.591" L x 0.531" W (15.00mm x 13.50mm)
36 ~ 75V