參數資料
型號: PZ1721B25U
廠商: NXP SEMICONDUCTORS
元件分類: 功率晶體管
英文描述: NPN microwave power transistors
中文描述: S BAND, Si, NPN, RF POWER TRANSISTOR
文件頁數: 7/16頁
文件大小: 131K
代理商: PZ1721B25U
1997 Feb 19
7
Philips Semiconductors
Product specification
NPN microwave power transistors
PZ1418B30U; PZ1721B25U;
PZ2024B20U
PZ1721B25U
Microwave performance up to T
mb
= 25
°
C in a common base class B wideband amplifier.
TYPE
NUMBER
f
(GHz)
V
CC
(V)
P
L
(W)
25
typ. 30
G
p
(dB)
7
typ. 7.8
η
C
(%)
35
typ. 44
Z
i
; Z
L
(
)
PZ1721B25U
1.7 to 2.1
28
see Figs 11 and 12
Fig.8 Wideband test circuit board for 1.7 to 2.1 GHz operation (PZ1721B25U).
Dimensions in mm.
Substrate: Epsilam printed-circuit board.
Thickness: 0.635 mm.
Permittivity:
ε
r
= 10.
handbook, full pagewidth
MGK063
output
50
input
50
3
2
5
4
3
5
2
2
3
10
10
5
5
4
4
0.65
0.65
100 pF
(ATC)
Fig.9
Load power as a function of input power;
typical values for PZ1721B25U.
Class-B operation; V
CC
= 28 V; T
mb
= 25
°
C.
(1) 1.7 GHz.
(2) 1.9 GHz.
(3) 2.1 GHz.
handbook, halfpage
PL
(W)
2
4
6
0
0
Pi (W)
20
MGL008
(3)
(2)
(1)
Fig.10 Load power, efficiency and VSWR as
functions of frequency; typical values
for PZ1721B25U.
Class-B operation; V
CC
= 28 V; T
mb
= 25
°
C; P
i
= 5 W.
1.7
35
25
40
PL
(W)
PL
50
2
VSWR
f (GHz)
1
1.8
2.2
1.9
2.0
2.1
η
C
(%)
η
C
MGL014
VSWR
相關PDF資料
PDF描述
PZ2327B15U TRANSISTOR | BJT | NPN | 2.1A I(C) | FO-57D
PZFJ108 TRANSISTOR | JFET | N-CHANNEL | 25V V(BR)DSS | 80MA I(DSS) | SOT-223
PZFJ109 TRANSISTOR | JFET | N-CHANNEL | 25V V(BR)DSS | 40MA I(DSS) | SOT-223
PZFJ110 RF inductor, ceramic core, 5% tol, SMT, RoHS
PZT2222A NPN General Purpose Amplifier
相關代理商/技術參數
參數描述
PZ-18-3 B0 制造商:WM BERG 功能描述:
PZ1A1C0BA20E1 制造商:Panduit Corp 功能描述:19", 2 RU HORIZONTAL, 20 A, 12 制造商:Panduit Corp 功能描述:19", 2 RU HORIZONTAL, 20 A, 120V, 20 OUT - Bulk 制造商:Panduit Corp 功能描述:19, 2 RU HORIZONTAL, 20 A, 120V, 20 OUT
PZ1A1D0BA20E1 制造商:Panduit Corp 功能描述:2 RU HORIZONTAL POWER STRIP 20 制造商:Panduit Corp 功能描述:2 RU HORIZONTAL POWER STRIP 20 A, 120V, - Bulk
PZ1A1M2BM20E1 制造商:Panduit Corp 功能描述:19", 2 RU HORIZONTAL UNIT, NET 制造商:Panduit Corp 功能描述:19", 2 RU HORIZONTAL UNIT, NETWORKED WI - Bulk 制造商:Panduit Corp 功能描述:19, 2 RU HORIZONTAL UNIT, NETWORKED WI
PZ1B1E0BA20H1 制造商:Panduit Corp 功能描述:2 RU HORIZONTAL POWER STRIP 20 制造商:Panduit Corp 功能描述:2 RU HORIZONTAL POWER STRIP 20 A, 208V, - Bulk