參數(shù)資料
型號(hào): MMBZ5254BW
廠商: Diodes Inc.
元件分類: 參考電壓二極管
英文描述: surface mount silicon Zener diodes
中文描述: 表面貼裝硅穩(wěn)壓二極管
文件頁(yè)數(shù): 3/5頁(yè)
文件大?。?/td> 79K
代理商: MMBZ5254BW
Part Number: MMBZ5221BW thru MMBZ5259BW
PAGE 3
TYPICAL REVERSE CURRENT
T
o
NOMINAL ZENER VOLTAGE, Volts
-1
0
1
2
3
4
5
6
7
8
12
11
10
9
8
7
6
5
4
3
2
-2
-3
STEADY STATE POWER DERATING
EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE
100
10
1
1000
100
10
1
IZ= 1 mA
5 mA
20 mA
D
NORMAL ZENER VOLTAGE, Volts
T
J
=25 C
I
Z(AC)=0.1
I
F=1 kHZ
Z(DC)
F
TYPICAL FORWARD VOLTAGE
FORWARD VOLTAGE, Volts
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
1000
100
10
1
75 C
O
5 C
O
25 C
O
150 C
O
TYPICAL CAPACITANCE
100
1000
100
10
1
10
1
BIASAT
50% OF VZNOM
0 V BIAS
1 V BIAS
C
NOMINAL ZENER VOLTAGE, Volts
T =25 C
A
100
10
1
NOMINAL ZENER VOLTAGE, Volts
T
o
10
100
TEMPERATURE ( C)
P
STEADY STATE POWER DERATING
1.2
1.0
0.8
0.6
0.4
0.2
0
150
125
100
75
50
25
P
D V
.
S
. T
A
155
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PDF描述
MMBZ5255BW 3-36V Quad Comparator, Ta = 0 to +70°C - Pb-free; Package: TSSOP-14; No of Pins: 14; Container: Tape and Reel; Qty per Container: 2500
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MMBZ5254BW-7 功能描述:穩(wěn)壓二極管 200MW 27V RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel
MMBZ5254BW-7-F 功能描述:穩(wěn)壓二極管 200MW 27V RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel
MMBZ5254BW-TP 制造商:Micro Commercial Components (MCC) 功能描述:Diode Zener Single 27V 5% 200mW 3-Pin SOT-323 T/R
MMBZ5254C-G3-08 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOT23
MMBZ5254C-G3-18 制造商:Vishay Intertechnologies 功能描述:ZENER DIODE SOT23