
For Reference Only
Part Number | FDB8442 |
OEMstron Part # | FDB8442 |
Manufacturer | ON Semiconductor |
Category | Semiconductors › Transistors › FETs, MOSFETs - Single |
Description | MOSFET N-CH 40V 80A D2PAK |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | FDB8442 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 23 - Feb 28 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
FDB8442 Specifications
Part Number | FDB8442 | |
Brand | ON Semiconductor | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Transistors | |
Subcategory | FETs, MOSFETs - Single | |
Manufacturer | ON Semiconductor | |
Series | PowerTrench® | |
FET Type | N-Channel | |
Technology | MOSFET (Metal Oxide) | |
Drain to Source Voltage (Vdss) | 40V | |
Current - Continuous Drain (Id) @ 25°C | 28A (Ta), 80A (Tc) | |
Drive Voltage (Max Rds On, Min Rds On) | 10V | |
Rds On (Max) @ Id, Vgs | 2.9mOhm @ 80A, 10V | |
Vgs(th) (Max) @ Id | 4V @ 250µA | |
Gate Charge (Qg) (Max) @ Vgs | 235nC @ 10V | |
Vgs (Max) | ±20V | |
Input Capacitance (Ciss) (Max) @ Vds | 12200pF @ 25V | |
FET Feature | - | |
Power Dissipation (Max) | 254W (Tc) | |
Operating Temperature | -55°C ~ 175°C (TJ) | |
Mounting Type | Surface Mount | |
Supplier Device Package | TO-263AB | |
Package / Case | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB |
FDB8442 Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
FDB8442 D# FDB8442 ON Semiconductor |
- Bulk (Alt: FDB8442) RoHS: Compliant
|
Americas - 10781 |
FDB8442_F085 D# FDB8442-F085 ON Semiconductor |
Trans MOSFET N-CH 40V 80A 3-Pin(2+Tab) D2PAK T/R - Bulk (Alt: FDB8442-F085) RoHS: Compliant
|
Americas - 851 |
Part Number | Description | Stock |
FDB8442_F085 Fairchild Semiconductor Corporation |
MOSFET N-CH 40V 28A D2PAK |
Contact Us |
FDB8442 Fairchild Semiconductor Corporation |
MOSFET N-CH 40V 28A D2PAK |
Contact Us |
Part Number | Description | Stock |
FDB8442-F085-FS D# 2156-FDB8442-F085-FS-ND Rochester Electronics LLC |
28A, 40V, 0.0029OHM, N-CHANNEL, |
851 In Stock |
FDB8442-F085 D# 2156-FDB8442-F085-ND Rochester Electronics LLC |
28A, 40V, 0.0029OHM, N-CHANNEL, |
251910 In Stock |
FDB8442 D# 2156-FDB8442-ND Rochester Electronics LLC |
MOSFET N-CH 40V 28A/80A TO263AB |
10781 In Stock |
Part Number | Description | Stock |
FDB8442_F085 VBsemi Electronics Co Ltd |
In stock shipping within 2days |
1000 |
FDB8442 VBsemi Electronics Co Ltd |
In stock shipping within 2days |
1000 |
Part Number | Description | Stock |
FDB8442 D# 1495271 ON Semiconductor |
MOSFET, N, SMD, TO-263 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
Part Number | Description | Stock |
FDB8442 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
12582 |
FDB8442F085FS Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
979 |
FDB8442F085 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
289697 |
Part Number | Description | Stock |
FDB8442 Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
3000 |
FDB8442-F085 Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
36800 |
Part Number | Description | Stock |
FDB8442-F085 D# 512-FDB8442_F085 ON Semiconductor |
MOSFET 40V NCHAN PwrTrench RoHS: Compliant
|
105 |
Part Number | Description | Stock |
FDB8442 D# NS-FDB8442 Fairchild Semiconductor Corporation |
OEM/CM ONLY |
9387 |
Part Number | Description | Stock |
FDB8442 Fairchild Semiconductor Corporation |
80A, 40V, N-Channel Power MOSFET, TO-263AB RoHS: Compliant
|
10781 |
FDB8442-F085 ON Semiconductor |
Power Field-Effect Transistor, 28A, 40V, 0.0029ohm, N-Channel, MOSFET, TO-263AB RoHS: Compliant
|
251910 |
Part Number | Description | Stock |
FDB8442 Fairchild Semiconductor Corporation |
OEM/CM ONLY |
4266 |
Part Number | Description | Stock |
FDB8442 Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
3015 |
FDB8442-F085 Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
36785 |
Part Number | Description | Stock |
FDB8442 Fairchild Semiconductor Corporation |
shipping today |
150 |
Part Number | Description | Stock |
FDB8442 D# 1495271 ON Semiconductor |
MOSFET, N, SMD, TO-263 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
The Products You May Be Interested In
![]() |
SI4466DY-T1-E3 | MOSFET N-CH 20V 9.5A 8-SOIC | 284 More on Order |
![]() |
TSM2N60ECH C5G | MOSFET N-CHANNEL 600V 2A TO251 | 4929 More on Order |
![]() |
AOV11S60 | MOSFET N-CH 600V 0.65A 5-DFN | 322 More on Order |
![]() |
IRFBC30A | MOSFET N-CH 600V 3.6A TO-220AB | 349 More on Order |
![]() |
RCX330N25 | MOSFET N-CH 250V 33A TO-220FM | 114 More on Order |
![]() |
IRF9540NLPBF | MOSFET P-CH 100V 23A TO262-3 | 1420 More on Order |
![]() |
IXTA52P10P | MOSFET P-CH 100V 52A TO-263 | 609 More on Order |
![]() |
BUK652R7-30C,127 | MOSFET N-CH 30V 100A TO220AB | 413 More on Order |
![]() |
SFT1342-TL-W | MOSFET P-CH 60V 12A TP-FA | 1256 More on Order |
![]() |
FQP4N25 | MOSFET N-CH 250V 3.6A TO-220 | 414 More on Order |
![]() |
CPH6442-TL-W | MOSFET N-CH 60V 6A CPH6 | 152 More on Order |
![]() |
PMPB20UN,115 | MOSFET N-CH 20V 6.6A 6DFN | 467 More on Order |
Quick Inquiry
In Stock | 240 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 1.5527 | $ 1.5527 |
100 | $ 1.5527 | $ 155.2700 |
500 | $ 1.5527 | $ 776.3500 |
1000 | $ 1.5527 | $ 1,552.7000 |
2500 | $ 1.5527 | $ 3,881.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.