
For Reference Only
Part Number | FDS8638 |
OEMstron Part # | FDS8638 |
Manufacturer | ON Semiconductor |
Category | Semiconductors › Transistors › FETs, MOSFETs - Single |
Description | MOSFET N-CH 40V 18A 8-SOIC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | FDS8638 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 15 - Mar 20 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
FDS8638 Specifications
Part Number | FDS8638 | |
Brand | ON Semiconductor | |
Lifecycle | Active | |
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 | 18A (Ta) | |
Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V | |
Rds On (Max) @ Id, Vgs | 4.3mOhm @ 18A, 10V | |
Vgs(th) (Max) @ Id | 3V @ 250µA | |
Gate Charge (Qg) (Max) @ Vgs | 86nC @ 10V | |
Vgs (Max) | ±20V | |
Input Capacitance (Ciss) (Max) @ Vds | 5680pF @ 15V | |
FET Feature | - | |
Power Dissipation (Max) | 2.5W (Ta) | |
Operating Temperature | -55°C ~ 150°C (TJ) | |
Mounting Type | Surface Mount | |
Supplier Device Package | 8-SOIC | |
Package / Case | 8-SOIC (0.154", 3.90mm Width) |
FDS8638 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
FDS8638 D# V72:2272_06300890 ON Semiconductor |
Trans MOSFET N-CH 40V 18A 8-Pin SOIC T/R RoHS: Compliant
|
Americas - 307 |
Part Number | Description | Stock |
FDS8638 D# FDS8638 ON Semiconductor |
Trans MOSFET N-CH 40V 18A 8-Pin SOIC N T/R - Tape and Reel (Alt: FDS8638) |
Americas - 2500 |
Part Number | Description | Stock |
FDS8638 D# FDS8638 ON Semiconductor |
Trans MOSFET N-CH 40V 18A 8-Pin SOIC N T/R (Alt: FDS8638) |
Europe - 0 |
Part Number | Description | Stock |
FDS8638 Fairchild Semiconductor Corporation |
MOSFET, N CH, 40V, 18A, SOIC-8 |
2075 |
Part Number | Description | Stock |
FDS8638 D# C1S541901585381 ON Semiconductor |
MOSFET RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Cut Tape
|
205 |
Part Number | Description | Stock |
FDS8638 fai |
RoHS: Compliant
|
Europe - 4503 |
Part Number | Description | Stock |
FDS8638 D# FDS8638CT-ND ON Semiconductor |
MOSFET N-CH 40V 18A 8SOIC |
7063 In Stock |
Part Number | Description | Stock |
FDS8638-NL VBsemi Electronics Co Ltd |
In stock shipping within 2days |
18838 |
FDS8638 Fairchild Semiconductor Corporation |
In stock shipping within 2days |
170 |
Part Number | Description | Stock |
FDS8638 D# 2322613 ON Semiconductor |
MOSFET, N CH, 40V, 18A, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Each
|
127 |
Part Number | Description | Stock |
FDS8638 Fairchild Semiconductor Corporation |
Available |
4503 |
Part Number | Description | Stock |
FDS8638 ON Semiconductor |
N-Channel 40 V 4.3 mOhm SMT PowerTrench® Mosfet - SOIC-8 RoHS: Compliant
pbFree: Yes
|
0 Reel |
Part Number | Description | Stock |
FDS8638 ON SEMICONDUCTOR |
OEM/CM QUOTES ONLY | NO BROKERS |
8625 |
Part Number | Description | Stock |
FDS8638 ON Semiconductor |
OEM/CM Immediate delivery |
180000 |
FDS8638-NL Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
850000 |
Part Number | Description | Stock |
FDS8638 D# 512-FDS8638 ON Semiconductor |
MOSFET 40/20V, N Chan PowerTrench RoHS: Compliant
|
2658 |
Part Number | Description | Stock |
FDS8638 D# 38AH0275 ON Semiconductor |
FET 40V 4.3 MOHM SO8 ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
|
2500 |
Part Number | Description | Stock |
FDS8638 D# NS-FDS8638 Fairchild Semiconductor Corporation |
OEM/CM ONLY |
5078 |
Part Number | Description | Stock |
FDS8638 D# 8063664 ON Semiconductor |
N-Channel MOSFET, 18 A, 40 V, 8-Pin SOIC ON Semiconductor FDS8638, TA Min Qty: 5
Container: Ammo Pack
|
625 |
Part Number | Description | Stock |
FDS8638 ON Semiconductor |
Small Signal Field-Effect Transistor, 18A, 40V, N-Channel, MOSFET RoHS: Compliant
|
2260 |
Part Number | Description | Stock |
FDS8638 Fairchild Semiconductor Corporation |
OEM/CM ONLY |
4519 |
Part Number | Description | Stock |
FDS8638 ON Semiconductor |
IN stock Immediate delivery |
179985 |
FDS8638-NL Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
849985 |
Part Number | Description | Stock |
FDS8638 Fairchild Semiconductor Corporation |
shipping today |
13 |
Part Number | Description | Stock |
FDS8638 D# 30568315 ON Semiconductor |
Trans MOSFET N-CH 40V 18A 8-Pin SOIC T/R RoHS: Compliant
|
Americas - 307 |
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Quick Inquiry
In Stock | 486 - 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 | $ 2.8837 | $ 2.8837 |
100 | $ 2.8837 | $ 288.3700 |
500 | $ 2.8837 | $ 1,441.8500 |
1000 | $ 2.8837 | $ 2,883.7000 |
2500 | $ 2.8837 | $ 7,209.2500 |
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