- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄369472 > BLU30 UHF power transistor PDF資料下載
參數(shù)資料
| 型號(hào)： | BLU30 |
| 英文描述： | UHF power transistor |
| 中文描述： | 超高頻大功率晶體管 |
| 文件頁(yè)數(shù)： | 5/10頁(yè) |
| 文件大小： | 69K |
| 代理商： | BLU30 |
January 1985
5
Philips Semiconductors
Product specification
UHF power transistor
BLU30/12
APPLICATION INFORMATION
List of components:
Mode of operation
Collector-emitter voltage (d.c.)
Frequency
Load power
In narrow-band test circuit; class-B; c.w.
V
CE
f
P
L
>
typ.
>
typ.
T
h
12,5 V
470 MHz
30 W
6,0 dB
7,4 dB
55 %
66 %
25
°
C
Power gain
G
p
Collector efficiency
η
C
Heatsink temperature
C1 = C2 = C7 = C8 = 2 to 9 pF film dielectric trimmer (cat. no. 2222 809 09002)
C3 = C6 = 3,9 pF ceramic capacitor (500 V)
C4 = 100 pF feed-through capacitor
C5 = 100 nF polyester film capacitor
L1
= stripline (24,0 mm
×
6,7 mm)
L2
= 10 turns closely wound enamelled Cu-wire (0,4 mm); int. diam. 4 mm
L3
= 2 turns enamelled Cu-wire (0,6 mm); Ferroxcube tube core, grade 3B5 (cat. no. 4313 020 15170)
L4
= 12,6 nH; 2,5 turns enamelled Cu-wire (0,7 mm); int. diam. 4 mm; length 3 mm; leads 2
×
5 mm
L5
= Ferroxcube wideband h.f. choke, grade 3B (cat. no. 4312 020 36642)
L6
= stripline (28,4 mm
×
6,7 mm)
R1 = R2 = 10
carbon resistor
L1 and L6 are striplines on a double Cu-clad printed circuit board with P.T.F.E. fibre-glass dielectric (
ε
r
= 2,74);
thickness
1
16
inch.
Component lay-out and printed-circuit board for 470 MHz test circuit are shown in Figs 7 and 8.
Fig.6 Class-B test circuit at f = 470 MHz.
handbook, full pagewidth
MDA328
C6
L4
L6
C4
C1
C7
C8
C2
+
VCC
C3
L1
L2
R1
L3
T.U.T.
L5
R2
C5
50
50
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| BLU20 | TRANSISTOR | BJT | NPN | 4A I(C) | SOT-119 |
| BLV2045 | UHF power transistor(UHF功率晶體管) |
| BLV2047 | UHF power transistor(UHF 功率晶體管) |
| BLV21 | UHF power transistor |
| BLV25 | VHF power transistor(VHF功率晶體管) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BLU-5 | 制造商:TE Connectivity 功能描述: |
| BLU50X6CH | 制造商:ROEBUCK 功能描述:RBK RACH 50MMX6M CLAW BLU |
| BLU50X8CH | 制造商:ROEBUCK 功能描述:RBK RACH 50MMX8M CLAW BLU |
| BLU60 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:UHF power transistor |
| BLU60/12 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:UHF power transistor |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。