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參數(shù)資料
| 型號(hào)： | 1.5KE91HE3/54 |
| 廠商： | VISHAY SEMICONDUCTORS |
| 元件分類(lèi)： | 參考電壓二極管 |
| 英文描述： | 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE |
| 封裝： | ROHS COMPLIANT, PLASTIC PACKAGE-2 |
| 文件頁(yè)數(shù)： | 6/7頁(yè) |
| 文件大小： | 110K |
| 代理商： | 1.5KE91HE3/54 |
1.5KE6.8 thru 1.5KE540A, 1N6267 thru 1N6303
Vishay General Semiconductor
www.vishay.com
For technical questions within your region, please contact one of the following:
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
Document Number: 88301
Revision: 22-Oct-08
6
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
APPLICATION NOTES
This series of Silicon Transient Suppressors is
used in applications where large voltage transients
can
permanently
damage
voltage-sensitive
components.
The TVS diode can be used in applications where
induced lightning on rural or remote transmission
lines presents a hazard to electronic circuitry (ref:
R.E.A. specification P.E. 60).
This Transient Voltage Suppressor diode has
a pulse power rating of 1500 W for 1 ms. The
response time of TVS diode clamping action
is
effectively
instantaneous
(1
x
10-9
s
bi-directional);
therefore,
they
can
protect
integrated circuits, MOS devices, hybrids, and
other
voltage
sensitive
semiconductors
and
components. TVS diodes can also be used in
series or parallel to increase the peak power
ratings.
Figure 11. Instantaneous Forward Voltage Characteristics Curve
0
0.4
0.8
1.2
1.6
2.0
0.1
1
10
100
Instantaneo
u
s
For
w
ard
C
u
rrent
(A)
Instantaneous Forward Voltage (V)
T
J = 25 °C
Pulse Width = 300 s
1 % Duty Cycle
Figure 12. Typical Transient Thermal Impedance
10
100
1
0.1
0.001
0.01
0.1
1
10
100
1000
tp - Pulse Duration (s)
T
ransient
Ther
mal
Impedance
(°C/
W
)
1.0 (25.4)
MIN.
1.0 (25.4)
MIN.
0.375 (9.5)
0.285 (7.2)
0.210 (5.3)
0.190 (4.8)
DIA.
0.042 (1.07)
0.038 (0.96)
DIA.
Case Style 1.5KE
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 1.5KE15AT | 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE |
| 1.5KE110CAT | 1500 W, BIDIRECTIONAL, SILICON, TVS DIODE |
| 1.5KE180T | 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE |
| 1.5KE20CAT | 1500 W, BIDIRECTIONAL, SILICON, TVS DIODE |
| 1.5KE300T | 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 15KE9V1A | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:1500W TRANSIENT VOLTAGE SUPPRESSOR |
| 15KE9V1CA | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:1500W TRANSIENT VOLTAGE SUPPRESSOR |
| 15KM5M | 制造商:Switchcraft 功能描述: |
| 15KP | 制造商:PROTEC 制造商全稱:Protek Devices 功能描述:POWER TVS COMPONENT |
| 15KP_04 | 制造商:PANJIT 制造商全稱:Pan Jit International Inc. 功能描述:GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR |
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