参数资料
型号: SAC26B
元件分类: TVS二极管 - 瞬态电压抑制
英文描述: 500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-204AC
封装: ROHS COMPLIANT, PLASTIC, DO-15, 2 PIN
文件页数: 2/4页
文件大小: 121K
代理商: SAC26B
www.littelfuse.com
2007 Littelfuse
Specications are subject to change without notice.
61
Transient Voltage Suppression Diodes
Axial Leaded – 500W
SAC Series
Ratings and Characteristic Curves (T
A=25°C unless otherwise noted)
Low Capacitance
Application Note: Device must be used with two
units in parallel, opposite in polarity as shown in
circuit for AC signal line protection.
Figure 4 - AC Line Protection Application
0.1
1
10
100
1000
0.000001
0.00001
0.0001
0.001
P
PPM
-Peak
Pulse
Power
(kW)
t
d-Pulse Width (Sec.)
I PPM
-P
eak
P
ulse
Cur
rent,
%
I
RSM
0
50
100
150
1.0
2.0
3.0
4.0
tr=10μsec
Peak Value
IPPM
2
TJ=25°C
Pulse Width(td) is dened
as the point where the peak
current decays to 50% of IPPM
10/1000μsec. Waveform
as dened by R.E.A
td
t-Time (ms)
Half Value
IPPM
( )
0
25
50
75
100
0
25
50
75
100
125
150
175
Percentage
of
Rated
Power
(%)
T
L Lead Temperature (C)
Average Power
Peak Power
(Single Pulse)
0
0.5
1
1.5
2
2.5
3
3.5
0
25
50
75
100
125
150
175
200
T
L-Lead Temperature (C)
Steady
State
Power
dissipation
(W)
Figure 1 - Peak Pulse Power Rating Curve
Figure 2 - Pulse Derating Curve
Figure 3 - Pulse Waveform
Figure 5 - Steady State Power Derating Curve
相关PDF资料
PDF描述
SAC8.5B 500 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-204AC
SZN6310D 2.7 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
SZN6313DSMS 3.6 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
SZN6317CSMSTXV 5.1 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
SZN6326CSMSS 12 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
相关代理商/技术参数
参数描述
SAC26-B 制造商:LITTELFUSE 制造商全称:Littelfuse 功能描述:Transient Voltage Suppression Diodes
SAC26-E3/1 功能描述:TVS 二极管 - 瞬态电压抑制器 500W 26V 10% Unidir RoHS:否 制造商:Vishay Semiconductors 极性:Bidirectional 工作电压: 击穿电压:58.9 V 钳位电压:77.4 V 峰值浪涌电流:38.8 A 系列: 封装 / 箱体:DO-214AB 最小工作温度:- 55 C 最大工作温度:+ 150 C
SAC26-E3/4 功能描述:TVS 二极管 - 瞬态电压抑制器 500W 26V 10% Low Cap RoHS:否 制造商:Vishay Semiconductors 极性:Bidirectional 工作电压: 击穿电压:58.9 V 钳位电压:77.4 V 峰值浪涌电流:38.8 A 系列: 封装 / 箱体:DO-214AB 最小工作温度:- 55 C 最大工作温度:+ 150 C
SAC26-E3/51 功能描述:TVS 二极管 - 瞬态电压抑制器 500W 26V 10% Low Cap RoHS:否 制造商:Vishay Semiconductors 极性:Bidirectional 工作电压: 击穿电压:58.9 V 钳位电压:77.4 V 峰值浪涌电流:38.8 A 系列: 封装 / 箱体:DO-214AB 最小工作温度:- 55 C 最大工作温度:+ 150 C
SAC26-E3/54 功能描述:TVS 二极管 - 瞬态电压抑制器 500W 26V 10% Low Cap RoHS:否 制造商:Vishay Semiconductors 极性:Bidirectional 工作电压: 击穿电压:58.9 V 钳位电压:77.4 V 峰值浪涌电流:38.8 A 系列: 封装 / 箱体:DO-214AB 最小工作温度:- 55 C 最大工作温度:+ 150 C