參數資料
型號: SMAJ28A-E3/5A
廠商: VISHAY SEMICONDUCTORS
元件分類: TVS二極管 - 瞬態(tài)電壓抑制
英文描述: 400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-214AC
封裝: ROHS COMPLIANT, PLASTIC, SMA, 2 PIN
文件頁數: 5/6頁
文件大?。?/td> 94K
代理商: SMAJ28A-E3/5A
SMAJ5.0 thru SMAJ188CA
Vishay General Semiconductor
Document Number: 88390
Revision: 29-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
5
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
Figure 5. Typical Transient Thermal Impedance
1
10
100
1000
0.001
0.01
0.1
1.0
10
100
1000
tp - Pulse Duration (s)
T
ransient
Ther
mal
Impedance
(°C/
W
)
Figure 6. Maximum Non-Repetitive Forward Surge Current
Uni-Directional Only
10
1
5
50
100
10
50
100
200
Number of Cycles at 60 Hz
Pe
a
k
F
o
rw
ard
S
u
rge
C
u
rrent
(A)
T
J = TJ max.
8.3 ms Single Half Sine-Wave
0.030 (0.76)
0.060 (1.52)
0.008 (0.203)
0.194 (4.93)
0.208 (5.28)
0.157 (3.99)
0.177 (4.50)
0.100 (2.54)
0.110 (2.79)
0.078 (1.98)
0.090 (2.29)
0.006 (0.152)
0.012 (0.305)
0.049 (1.25)
0.065 (1.65)
Cathode Band
0 (0)
DO-214AC (SMA)
Mounting Pad Layout
0.074 (1.88)
MAX.
0.208 (5.28)
REF.
0.066 (1.68)
MIN.
0.060 (1.52)
MIN.
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相關代理商/技術參數
參數描述
SMAJ28A-F 制造商:Lite-On Semiconductor Corporation 功能描述:400W TVS
SMAJ28AHE3/2G 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 400W 28V 5% Uni RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
SMAJ28AHE3/5A 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 400W 28V 5% Uni RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
SMAJ28AHE3/61 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 400W 28V 5% Uni RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C
SMAJ28AHE3/63 功能描述:TVS 二極管 - 瞬態(tài)電壓抑制器 400W 28V 5% Uni RoHS:否 制造商:Vishay Semiconductors 極性:Bidirectional 工作電壓: 擊穿電壓:58.9 V 鉗位電壓:77.4 V 峰值浪涌電流:38.8 A 系列: 封裝 / 箱體:DO-214AB 最小工作溫度:- 55 C 最大工作溫度:+ 150 C