
For Reference Only
Part Number | FSL126MRTWDTU |
OEMstron Part # | FSL126MRTWDTU |
Manufacturer | ON Semiconductor |
Category | Semiconductors › Power Management ICs › AC DC Converters, Offline Switchers |
Description | IC OFF-LINE SWITCH PWM TO220-6 |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | FSL126MRTWDTU PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
FSL126MRTWDTU Specifications
Part Number | FSL126MRTWDTU | |
Brand | ON Semiconductor | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | AC DC Converters, Offline Switchers | |
Manufacturer | ON Semiconductor | |
Series | FPS™ | |
Output Isolation | Isolated | |
Internal Switch(s) | Yes | |
Voltage - Breakdown | 650V | |
Topology | Flyback | |
Voltage - Start Up | 12V | |
Voltage - Supply (Vcc/Vdd) | 7.5V ~ 26V | |
Duty Cycle | 67% | |
Frequency - Switching | 67kHz | |
Power (Watts) | 40W | |
Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage | |
Control Features | - | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Package / Case | TO-220-6 Full Pack, Formed Leads | |
Supplier Device Package | TO-220F-6L (W-Forming) | |
Mounting Type | Through Hole |
FSL126MRTWDTU Documents

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Part Number | Description | Stock |
FSL126MRTWDTU D# V99:2348_06339661 ON Semiconductor |
AC to DC Switching Converter Flyback 13V 73kHz Tube 6-Pin(6+Tab) TO-220F |
Americas - 20 |
Part Number | Description | Stock |
FSL126MRTWDTU D# FSL126MRTWDTU ON Semiconductor |
Power Switch 1.05A 6-Pin TO-220F Rail - Rail/Tube (Alt: FSL126MRTWDTU) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
FSL126MRTWDTU D# FSL126MRTWDTU ON Semiconductor |
Power Switch 1.05A 6-Pin TO-220F Rail (Alt: FSL126MRTWDTU) RoHS: Compliant
|
Europe - 290 |
Part Number | Description | Stock |
FSL126MRTWDTU Fairchild Semiconductor Corporation |
IC OFF-LINE SWITCH PWM TO220-6 |
513 |
Part Number | Description | Stock |
FSL126MRTWDTU D# FSL126MRTWDTU-ND ON Semiconductor |
IC OFF-LINE SWITCH PWM TO220-6 |
179 In Stock |
Part Number | Description | Stock |
FSL126MRTWDTU D# 3368529 ON Semiconductor |
AC/DC CONV, FLYBACK, 25W, -40 TO 125DEGC RoHS: Compliant
Min Qty: 1
Container: Each
|
390 |
Part Number | Description | Stock |
FSL126MRTWDTU ON SEMICONDUCTOR |
OEM/CM QUOTES ONLY | NO BROKERS |
1357 |
Part Number | Description | Stock |
FSL126MRTWDTU D# 512-FSL126MRTWDTU ON Semiconductor |
AC/DC Converters 6.2Ohms 1mA 50W RoHS: Compliant
|
2098 |
Part Number | Description | Stock |
FSL126MRTWDTU D# XSKDRABS0005810 ON SEMICONDUCTOR |
TO-220F/GREEN MODE FAIRCHILD POWER SWITCH |
240 |
Part Number | Description | Stock |
FSL126MRTWDTU D# 54AH8800 ON Semiconductor |
AC/DC CONV, FLYBACK, 25W, -40 TO 125DEGC ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 1
Container: Bulk
|
390 |
Part Number | Description | Stock |
FSL126MRTWDTU D# NS-FSL126MRTWDTU Fairchild Semiconductor Corporation |
OEM/CM ONLY |
2263 |
Part Number | Description | Stock |
FSL126MRTWDTU D# 8629107P ON Semiconductor |
ON Semiconductor FSL126MRTWDTU, 1-Channel Intelligent Power Switch, PWM Controller, 1.2A, 30W 6-Pin, TO-220F, TU Min Qty: 5
Container: Tube
|
0 |
Part Number | Description | Stock |
FSL126MRTWDTU Fairchild Semiconductor Corporation |
OEM/CM ONLY |
606 |
Part Number | Description | Stock |
FSL126MRTWDTU D# 35173326 ON Semiconductor |
AC to DC Switching Converter Flyback 13V 73kHz Tube 6-Pin(6+Tab) TO-220F |
Americas - 20 |
Part Number | Description | Stock |
FSL126MRTWDTU D# 3368529 ON Semiconductor |
AC/DC CONV, FLYBACK, 25W, -40 TO 125DEGC RoHS: Compliant
Min Qty: 1
Container: Each
|
395 |
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