ARF461BG MICROSEMI, ARF461BG Datasheet

ARF461BG

Manufacturer Part Number

ARF461BG

Description

Manufacturer

MICROSEMI

Datasheet

1.ARF461BG.pdf (4 pages)

Specifications of ARF461BG

Lead Free Status / Rohs Status

Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

ARF461BG

Manufacturer:

MICROSEMI/美高森美

Quantity:

20 000

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MAXIMUM RATINGS

STATIC ELECTRICAL CHARACTERISTICS

RF POWER MOSFETs

N - CHANNEL ENHANCEMENT MODE

The ARF461A and ARF461B comprise a symmetric pair of common drain RF power transistors designed for push-

pull scientiﬁ c, commercial, medical and industrial RF power ampliﬁ er applications up to 65 MHz. They have been

optimized for both linear and high efﬁ ciency classes of operation.

•

Speciﬁ ed 250 Volt, 40.68 MHz Characteristics:

Symbol

CAUTION: These Devices are Sensitive to Electrostatic Discharge. Proper Handling Procedures Should Be Followed.

, T

DS(ON)

GS(TH)

DSS

GSS

DGO

DSS

STG

Output Power = 150 Watts.

Gain = 13dB (Class AB)

Efﬁ ciency = 75% (Class C)

Parameter

Drain-Source Breakdown Voltage (V

On State Drain Voltage

Zero Gate Voltage Drain Current (V

Gate-Source Leakage Current (V

Forward Transconductance (V

Gate Threshold Voltage (V

Parameter

Drain-Source Voltage

Drain-Gate Voltage

Continuous Drain Current @ T

Gate-Source Voltage

Total Power Dissipation @ T

Junction to Case

Operating and Storage Junction Temperature Range

Lead Temperature: 0.063” from Case for 10 Sec.

D(ON)

Microsemi Website - http://www.microsemi.com

= V

= 25°C

= 3.25A, V

= 25V, I

= 25°C

, I

= ±30V, V

= V

= 0.8V

= 50mA)

= 0V, I

DSS

= 3.25A)

, V

DSS

= 10V)

= 250 μA)

, V

= 0V)

•

• RoHS Compliant

= 0, T

Low Cost Common Source RF Package.

Low Vth thermal coefﬁ cient.

Low Thermal Resistance.

Optimized SOA for Superior Ruggedness.

All Ratings: T

= 125°C)

Common

Source

= 25°C unless otherwise speciﬁ ed.

250V

ARF461A(G)

ARF461B(G)

1000

Min

ARF461AG/BG

-55 to 150

150W

1000

0.50

Typ

±30

250

300

6.5

±100

Max

250

6.5

65MHz

mhos

°C/W

Volts

Unit

μA

°C

Related parts for ARF461BG

ARF461BG Summary of contents

Page 1

... DSS 125°C) DS DSS ±30V 0V 25V 3.25A 50mA Microsemi Website - http://www.microsemi.com ARF461A(G) ARF461B(G) Common Source 250V 150W 65MHz = 25°C unless otherwise speciﬁ ed. C ARF461AG/BG 1000 1000 6.5 ±30 250 0.50 -55 to 150 300 Min Typ Max 1000 6.5 ...

Page 2

Dynamic Characteristics Symbol Parameter C Input Capacitance ISS C Output Capacitance oss C Reverse Transfer Capacitance rss t Turn-On Delay Time d(on) t Rise Time r t Turn-off Delay Time d(off) t Fall Time f Functional Characteristics Symbol Characteristic G ...

Page 3

ARF461A/B 1.2 1.1 1.0 0.9 0.8 0.7 -50 - 100 125 150 T , CASE TEMPERATURE (°C) C Figure 5, Typical Threshold Voltage vs Temperature 0.60 0.50 0.9 0.40 0.7 0.30 0.5 0.20 0.3 0.10 0.1 ...

Page 4

... BSC Dimensions in Millimeters and (Inches) Microsemi’s products are covered by one or more of U.S. patents 4,895,810 5,045,903 5,089,434 5,182,234 5,019,522 5,262,336 6,503,786 5,256,583 4,748,103 5,283,202 5,231,474 5,434,095 5,528,058 6,939,743, 7,352,045 5,283,201 5,801,417 5,648,283 7,196,634 6,664,594 7,157,886 6,939,743 7,342,262 and foreign patents. US and Foreign patents pending. All Rights Reserved. ...

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