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參數(shù)資料
| 型號： | RKZ18B2KJ |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | 18 V, 0.15 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE |
| 封裝： | SC-79, UFP-2 |
| 文件頁數(shù)： | 4/7頁 |
| 文件大?。?/td> | 66K |
| 代理商： | RKZ18B2KJ |
RKZ-KJ Series
REJ03G1588-0100 Rev.1.00 Sep 21, 2007
Page 4 of 6
Main Characteristic
250
200
150
100
50
200
150
100
50
0
Power
Dissipation
Pd
(mW)
Ambient Temperature Ta (°C)
Fig.3 Power Dissipation vs. Ambient Temperature
Zener
V
o
ltage
T
emperature
Coef
ficient
γ Z
(%/
°C)
Zener
V
o
ltage
T
emperature
Coef
ficient
γ Z
(mV/
°C)
05
10
15 20
50
40
30
20
10
0
-10
-20
-30
-40
-50
0.10
0.08
0.06
0.04
0.02
-0.02
-0.04
-0.06
-0.08
-0.10
0
Polyimide board
3.0
0.8
1.5
20hx15wx0.8t
1.5
unit: mm
10
8
6
4
2
0
Fig.2 Temperature Coefficient vs. Zener voltage
Zener Voltage VZ (V)
4
0
8
12
16
20
24
28
32
40
36
RKZ18B2KJ
RKZ3.0
B2KJ
RKZ3.6B2KJ
RKZ4.3B2KJ
RKZ5.1B2KJ
RKZ7.5B2KJ
RKZ8.2B2KJ
RKZ9.1B2KJ
RKZ10B2KJ
RKZ13B2KJ
RKZ16B2KJ
RKZ33BKJ
RK
Z30BKJ
RKZ27BKJ
RKZ12B2KJ
Zener
Current
I
Z
(mA)
Zener Voltage VZ (V)
Fig.1 Zener current vs. Zener voltage
RKZ22B2KJ
RKZ11B2KJ
RKZ15B2KJ
RKZ24B2KJ
RKZ2.0BKJ
RKZ2.4
BKJ
RKZ6.8B2KJ
RKZ6.2B2KJ
RKZ20B2KJ
RKZ36BKJ
mV/
°C
%/
°C
25 30
35 40
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| RKZ18B2KK#R1 | 制造商:Renesas 功能描述:0 |
| RKZ18BKU | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Silicon Planar Zener Diode for Stabilized Power Supply |
| RKZ18BKV | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Silicon Planar Zener Diode for Constant voltage regulator |
| RKZ18CKU | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Silicon Planar Zener Diode for Stabilized Power Supply |
| RKZ18TKG | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Silicon Planar Zener Diode for Bi-directional Surge Absorption |
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