參數(shù)資料
型號(hào): ARF448
廠商: Advanced Power Technology Ltd.
英文描述: N-CHANNEL ENHANCEMENT MODE
中文描述: N溝道增強(qiáng)模式
文件頁數(shù): 4/4頁
文件大?。?/td> 57K
代理商: ARF448
0
15.49 (.610)
16.26 (.640)
5.38 (.212)
6.20 (.244)
6.15 (.242) BSC
4.50 (.177) Max.
19.81 (.780)
20.32 (.800)
20.80 (.819)
21.46 (.845)
1.65 (.065)
2.13 (.084)
1.01 (.040)
1.40 (.055)
5.45 (.215) BSC
2-Plcs.
3.55 (.138)
3.81 (.150)
2.87 (.113)
3.12 (.123)
4.69 (.185)
5.31 (.209)
1.49 (.059)
2.49 (.098)
2.21 (.087)
2.59 (.102)
0.40 (.016)
0.79 (.031)
S
Top View
ARF448A
Gate
Source
Drain
Device
ARF448B
Drain
Source
Gate
Dimensions in Millimeters and (Inches)
NOTE:
The ARF446 and ARF447 comprise a symmetric
pair of RF power transistors and meet the same electrical
specifications. The device pin-outs are the mirror image
of each other to allow ease of use as a push-pull pair.
L1
C2
T1
R1
DUT
L2
L3
C3
C4
C6
C7
C5
L4
150V
+
-
RF Output
RF Input
C1 -- 1800pF 100V chip
C2-C4 -- Arco 463 Mica Trimmer
C5-C7 -- 1nF 500V COG chip
L1 -- 1" #16 AWG into hairpin ~9.6nH
L2 -- 6t #16 AWG .25" ID ~165nH
L3 -- 10t #18 AWG .25" ID ~0.47
μ
H
L4 -- VK200-4B ferrite choke ~3uH
R1 -- 25 Ohm 1/2W Carbon
T1 -- 9:1 Broadband Transformer
40.48 MHz Test Circuit
C1
Parts List
TO-247 Package Outline
USA
405 S.W. Columbia Street
EUROPE
Avenue J.F. Kennedy Bat B4 Parc Cadéra Nord
Bend, Oregon 97702-1035
Phone: (541) 382-8028 FAX: (541) 388 -0364
F-33700 Merignac - France
Phone: (33) 5 57 9215 15 FAX:(33) 556 47 9761
ARF448A/448B
40.68 MHz Test Circuit
相關(guān)PDF資料
PDF描述
ARF448A ECONOLINE: REC3-S_DRW(Z)/H* - 3W DIP Package- 1kVDC Isolation- Wide Input 2:1 & 4:1- Regulated Output- 100% Burned In- UL94V-0 Package Material- Continuous Short Circiut Protection- Efficiency to 80%
ARF448B N-CHANNEL ENHANCEMENT MODE
ARF449A N-CHANNEL ENHANCEMENT MODE
ARF449B N-CHANNEL ENHANCEMENT MODE
ARF450 N-CHANNEL ENHANCEMENT MODE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ARF448A 制造商:ADPOW 制造商全稱:Advanced Power Technology 功能描述:N-CHANNEL ENHANCEMENT MODE
ARF448A_03 制造商:ADPOW 制造商全稱:Advanced Power Technology 功能描述:N-CHANNEL ENHANCEMENT MODE
ARF448AG 制造商:Microsemi Corporation 功能描述:Trans RF MOSFET N-CH 450V 15A 3-Pin(3+Tab) TO-247 制造商:Microsemi Corporation 功能描述:RF MOSFET (VDMOS) - Bulk 制造商:Microsemi Corporation 功能描述:RF FETS N CH 450V 15A TO247 制造商:Microsemi Corporation 功能描述:RF POWER TRANSISTOR MOSFET 制造商:Microsemi 功能描述:Trans RF MOSFET N-CH 450V 15A 3-Pin(3+Tab) TO-247
ARF448B 制造商:ADPOW 制造商全稱:Advanced Power Technology 功能描述:N-CHANNEL ENHANCEMENT MODE
ARF448BG 制造商:Microsemi Corporation 功能描述:RF MOSFET (VDMOS) - Bulk 制造商:Microsemi Corporation 功能描述:RF FET N CH 450V 15A TO247 制造商:Microsemi Corporation 功能描述:RF POWER TRANSISTOR MOSFET