ARF448 Selling Leads, Price trend, ARF448 DataSheet download, circuit diagram from SeekIC.com

Features: * Low Cost Common Source RF Package.* Specified 150 Volt, 40.68 MHz Characteristics:* Very High Breakdown for Improved Ruggedness.* Output Power = 250 Watts.* Low Thermal Resistance.* Gain = 15dB (Class C)* Nitride Passivated Die for Improved Reliability.* Efficiency = 75%Specifications ...

See larger image

SeekIC No. : 004287966 Detail

ARF448: Features: * Low Cost Common Source RF Package.* Specified 150 Volt, 40.68 MHz Characteristics:* Very High Breakdown for Improved Ruggedness.* Output Power = 250 Watts.* Low Thermal Resistance.* Gain...

ARF448 Data Sheet

Get Latest Price

Part Number:: ARF448
Supply Ability:: 5000

Price Break

Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

SeekIC Buyer Protection PLUS - newly updated for 2013!

Escrow Protection.
Guaranteed refunds.
Secure payments.
Learn more >>

Month Sales

268 Transactions

Rating

evaluate (4.8 stars)

Upload time: 2024/12/25

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.

Recent History
What is this?

ARF422 evaluate
SpecificationsVRRM1600[V]IF(AV)sine wave 50 Hz Th=55°C940[A]IFSMsine wave 10 ms Vr<10V14[A]I&su...
ARF435 evaluate
Specifications Symbol Characteristic Conditions Tj[°C] Value Unit BLOCKING V RRM...
ARF440 evaluate
Features: * Specified 50 Volt, 13.56 MHz Characteristics: * Low Cost Common Source RF Package.* Ou...

Product Details

Description

Features:

* Low Cost Common Source RF Package.
* Specified 150 Volt, 40.68 MHz Characteristics:
* Very High Breakdown for Improved Ruggedness.
* Output Power = 250 Watts.
* Low Thermal Resistance.
* Gain = 15dB (Class C)
* Nitride Passivated Die for Improved Reliability.
* Efficiency = 75%

Specifications

MAXIMUM RATINGS All Ratings: TC = 25°C unless otherwise specified.
Symbol	Parameter	ARF448A/448B	UNIT
VDSS	Drain-Source Voltage	450	Volts
V DGO	Drain-Gate Voltage	450	Volts
I D	Continuous Drain Current @ TC = 25 °C	15	Amps
V GS	Gate-Source Voltage	±30	Volts
P D	Total Power Dissipation @ TC = 25 °C	230	Watts
R JC	Junction to Case	0.55	°C/W
T ,T J STG	Operating and Storage Junction Temperature Range	-55 to 150	°C
T L	Lead Temperature: 0.063" from Case for 10 Sec.	300	°C

Description

The ARF448A and ARF448B comprise a symmetric pair of common source RF power transistors designed for push
pull scientific, commercial, medical and industrial RF power amplifier applications up to 65 MHz.

Customers Who Bought This Item Also Bought

ARF442
US $$0.60 - 0.80 / Piece

Supply Ability:1000000Day

View details
ARF443
US $$0.60 - 0.80 / Piece

Supply Ability:1000000Day

View details
ARF446
US $$5.13 - 5.15 / Piece

Supply Ability:500Day

View details
BT06蓝牙串口模块 51单片机兼容HC-06
US $$1.30 - 1.50 / Piece

Supply Ability:100Day

View details
PM150RSA060-S81AH0G,IGBT
US $$41.70 - 42.00 / Piece

Supply Ability:10Day

View details

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.

ARF448

product image

floor Price/Ceiling Price

Price Break

Month Sales

Rating

Payment Methods

Recent History

Description

Customers Who Bought This Item Also Bought

Kits(573)

Filters(263)

Hardware, Fasteners, Accessories(2239)

Semiconductor Modules(17785)

Discrete Semiconductor Products(7459)

Power Supplies - External/Internal (Off-Board)(631)