Fairchild Semiconductor FQB34N20TM — Discrete Semiconductors
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Fairchild Semiconductor / Discrete Semiconductors

Fairchild Semiconductor FQB34N20TM

MPN FQB34N20TM
Active Spot Stock · 24-48h Dispatch 100% Original Sealed

N-CHANNEL POWER MOSFET

In Stock: 1,736 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$2.51 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
1+ pcs
$2.51
10+ pcs
$2.26
30+ pcs
$2.06
100+ pcs
$1.86
500+ pcs
$1.73
1,000+ pcs
$1.63
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$2.51 / ea

1,736 in stock — maximum per order · 3–4 days lead time

$2.26 / ea from 10 pcs

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[SPEC] Essential Parameters Snapshot Full Specifications (16)
Package / Case TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Output / Current 200 V

Full Technical Specifications

16 Parameters
FQB34N20TM specifications
Parameter / AttributeSpecification / Value
SeriesQFET®
FET typeN-Channel
MountingSurface Mount
Drain to source voltage200 V
Drive voltage (Max rds on, min rds on)10V
Current - continuous drain (Id) @ 25°C31A (Tc)
Power dissipation3.13W (Ta), 180W (Tc)
Operating temperature-55°C~150°C(TJ)
PackageBulk
Vgs±30V
TechnologyMOSFET (Metal Oxide)
CaseTO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Vgs(th) (Max) @ id5V @ 250µA
Rds on (Max) @ id, vgs75mOhm @ 15.5A, 10V
Gate charge (Qg) (Max) @ vgs78 nC @ 10 V
Input capacitance (Ciss) (Max) @ vds3100 pF @ 25 V
Series Sibling Variants

Fairchild Semiconductor QFET® Series Models

Sibling variants, package options, and speed/density grades in this Fairchild Semiconductor semiconductor series. Active Shenzhen warehouse allocation and rapid 24-48h dispatch.

FQB34N20TM
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