參數(shù)資料
型號： CMPZ5248D
廠商： CENTRAL SEMICONDUCTOR CORP
元件分類： 齊納二極管
英文描述： 18 V, 0.35 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
封裝： SOT-23, 3 PIN
文件頁數(shù)： 1/2頁
文件大小： 91K
代理商： CMPZ5248D
CMPZ5221B
THRU
CMPZ5267B
SURFACE MOUNT
350mW SILICON ZENER DIODE
5% TOLERANCE
SOT-23 CASE
Central
Semiconductor Corp.
TM
R9 (20-July 2005)
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMPZ5221B
Series silicon zener diode is a high quality voltage
regulator for use in industrial, commercial,
entertainment and computer applications. Higher
voltage devices are available on special order.
MARKING CODE: SEE MARKING CODES ON
THE ELECTRICAL CHARACTERISTICS TABLE
TYPE
ZENER VOLTAGE
VZ @ IZT
TEST
CURRENT
MAXIMUM
ZENER IMPEDANCE
MAXIMUM
REVERSE
CURRENT
MAX.
TEMP.
COEFF.
MARK.
CODE
MIN
NOM
MAX
IZT
ZZT @ IZT
ZZT @ IZK
IR @ VR
Θ
ΘVZ
VOLTS VOLTS VOLTS
mA
Ω
mA
A
VOLTS
% /°C
CMPZ5221B
2.280
2.4
2.520
20
30
1200
0.25
100
1.0
-0.085
18A
CMPZ5222B
2.375
2.5
2.625
20
30
1250
0.25
100
1.0
-0.085
18B
CMPZ5223B
2.565
2.7
2.835
20
30
1300
0.25
75
1.0
-0.080
18C
CMPZ5224B
2.660
2.8
2.940
20
30
1400
0.25
75
1.0
-0.080
18D
CMPZ5225B
2.850
3.0
3.150
20
29
1600
0.25
50
1.0
-0.075
18E
CMPZ5226B
3.135
3.3
3.465
20
28
1600
0.25
25
1.0
-0.070
C8A
CMPZ5227B
3.420
3.6
3.780
20
24
1700
0.25
15
1.0
-0.065
C8B
CMPZ5228B
3.705
3.9
4.095
20
23
1900
0.25
10
1.0
-0.060
C8C
CMPZ5229B
4.085
4.3
4.515
20
22
2000
0.25
5.0
1.0
±0.055
C8D
CMPZ5230B
4.465
4.7
4.935
20
19
1900
0.25
5.0
2.0
±0.030
C8E
CMPZ5231B
4.845
5.1
5.335
20
17
1600
0.25
5.0
2.0
±0.030
C8F
CMPZ5232B
5.320
5.6
5.880
20
11
1600
0.25
5.0
3.0
+0.038
C8G
CMPZ5233B
5.700
6.0
6.300
20
7.0
1600
0.25
5.0
3.5
+0.038
C8H
CMPZ5234B
5.890
6.2
6.510
20
7.0
1000
0.25
5.0
4.0
+0.045
C8J
CMPZ5235B
6.460
6.8
7.140
20
5.0
750
0.25
3.0
5.0
+0.050
C8K
CMPZ5236B
7.125
7.5
7.875
20
6.0
500
0.25
3.0
6.0
+0.058
C8L
CMPZ5237B
7.790
8.2
8.610
20
8.0
500
0.25
3.0
6.5
+0.062
C8M
CMPZ5238B
8.265
8.7
9.135
20
8.0
600
0.25
3.0
6.5
+0.065
C8N
CMPZ5239B
8.645
9.1
9.555
20
10
600
0.25
3.0
7.0
+0.068
C8P
CMPZ5240B
9.500
10
10.50
20
17
600
0.25
3.0
8.0
+0.075
C8Q
CMPZ5241B
10.45
11
11.55
20
22
600
0.25
2.0
8.4
+0.076
C8R
CMPZ5242B
11.40
12
12.60
20
30
600
0.25
1.0
9.1
+0.077
C8S
CMPZ5243B
12.35
13
13.65
9.5
13
600
0.25
0.5
9.9
+0.079
C8T
CMPZ5244B
13.30
14
14.70
9.0
15
600
0.25
0.1
10
+0.082
C8U
MAXIMUM RATINGS: (TA=25°C )
SYMBOL
UNITS
Power Dissipation
PD
350
mW
Operating and Storage Temperature
TJ, Tstg
-65 to +150
°C
Note: VZ Tolerance “B” suffix = ±5%, VZ Tolerance “C” suffix = ±2%, VZ Tolerance “D” suffix = ±1%
ELECTRICAL CHARACTERISTICS: (TA=25°C) VF=0.9V MAX @ IF=10mA FOR ALL TYPES.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CMPZ5249B 制造商:Central Semiconductor Corp 功能描述:19V SOT-23 SMD (Surface Mount) Zener Diode 350mW 5% 制造商:Central Semiconductor Corp 功能描述:19V SOT-23 SMD (Surface Mount) Zener Diode 350mW 5% - free partial T/R at 500.
CMPZ5249B TR 功能描述:Zener Diode 19V 350mW ±5% Surface Mount SOT-23 制造商:central semiconductor corp 系列:- 包裝:剪切帶（CT） 零件狀態(tài):停產(chǎn) 電壓 - 齊納（標(biāo)稱值）（Vz）:19V 容差:±5% 功率 - 最大值:350mW 阻抗（最大值）（Zzt）:23 歐姆 不同?Vr 時的電流 - 反向漏電流:100nA @ 14V 不同 If 時的電壓 - 正向（Vf）:900mV @ 10mA 工作溫度:-65°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:TO-236-3，SC-59，SOT-23-3 供應(yīng)商器件封裝:SOT-23 標(biāo)準(zhǔn)包裝:1
CMPZ5250B 制造商:Central Semiconductor Corp 功能描述:20V SOT-23 SMD (Surface Mount) Zener Diode 350mW 5% 制造商:Central Semiconductor Corp 功能描述:20V SOT-23 SMD (Surface Mount) Zener Diode 350mW 5% - free partial T/R at 500.
CMPZ5250B TR 制造商:MAJOR 功能描述:
CMPZ5251B 制造商:Central Semiconductor Corp 功能描述:22V SOT-23 SMD (Surface Mount) Zener Diode 350mW 5% 制造商:Central Semiconductor Corp 功能描述:22V SOT-23 SMD (Surface Mount) Zener Diode 350mW 5% - free partial T/R at 500.
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