参数资料
型号: SMAZ5943B-E3/5A
厂商: VISHAY SEMICONDUCTORS
元件分类: 齐纳二极管
英文描述: 56 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AC
封装: ROHS COMPLIANT, SMA, 2 PIN
文件页数: 3/5页
文件大小: 85K
代理商: SMAZ5943B-E3/5A
New Product
SMAZ5919B thru SMAZ5945B
Vishay General Semiconductor
Document Number: 88488
Revision: 20-Oct-08
For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
www.vishay.com
3
Notes:
(1) Mounted on P.C.B. with 5.0 x 5.0 mm copper pads attached to each terminal
(2) Mounted on minimum recommended pad layout
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
LIMIT
UNIT
Typical thermal resistance, junction to lead (1)
RθJL
50
°C/W
Typical thermal resistance, junction to ambient (2)
RθJA
250
°C/W
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g)
PREFERRED PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
SMAZ5925B-E3/61
0.064
61
1800
7" diameter plastic tape and reel
SMAZ5925B-E3/5A
0.064
5A
7500
13" diameter plastic tape and reel
Figure 1. Steady State Power Durating
Figure 2. Typical Zener Voltage
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
25
50
75
100
125
150
P
D
-
Maxim
u
m
P
o
w
er
Dissipation
(
W
)
Temperature (°C)
T
A
T
L
100
10
1
0246
0.1
VZ - Zener Voltage (V)
10
135
I Z
-
Zener
T
est
C
u
rrent
(mA)
79
8
Figure 3. Typical Zener Voltage
Figure 4. Typical Temperature Coefficients
100
10
1
020
40
60
0.1
VZ - Zener Voltage (V)
70
10
30
50
I Z
-
Zener
T
e
st
C
u
rrent
(mA)
1.0
2.0
3.0
4.0
5.0
6.0
6.5
5.5
7.0
0
VZ - Zener Voltage (V)
V
Z at IZT
V
Z
-
T
e
mper
at
u
re
Coefficient
(m
V
/°C)
相关PDF资料
PDF描述
SMAZ5925B-E3/5A 10 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AC
SMAZ5944B-E3/5A 62 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AC
SMAZ5920B-E3/61 6.2 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AC
SMAZ5925B-E3/61 10 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AC
SMAZ5941B-E3/5A 47 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-214AC
相关代理商/技术参数
参数描述
SMAZ5944B 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:Surface Mount Power Voltage-Regulating Diodes
SMAZ5944B-E3/5A 功能描述:稳压二极管 62 Volt 1.5 Watt 5% RoHS:否 制造商:Vishay Semiconductors 齐纳电压:12 V 电压容差:5 % 电压温度系数:0.075 % / K 齐纳电流: 功率耗散:3 W 最大反向漏泄电流:3 uA 最大齐纳阻抗:7 Ohms 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AC 封装:Reel
SMAZ5944B-E3/61 功能描述:稳压二极管 62 Volt 1.5 Watt 5% RoHS:否 制造商:Vishay Semiconductors 齐纳电压:12 V 电压容差:5 % 电压温度系数:0.075 % / K 齐纳电流: 功率耗散:3 W 最大反向漏泄电流:3 uA 最大齐纳阻抗:7 Ohms 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AC 封装:Reel
SMAZ5945B 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:Surface Mount Power Voltage-Regulating Diodes
SMAZ5945B-E3/5A 功能描述:稳压二极管 68 Volt 1.5 Watt 5% RoHS:否 制造商:Vishay Semiconductors 齐纳电压:12 V 电压容差:5 % 电压温度系数:0.075 % / K 齐纳电流: 功率耗散:3 W 最大反向漏泄电流:3 uA 最大齐纳阻抗:7 Ohms 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AC 封装:Reel