參數(shù)資料
型號: 1N6469US
廠商: MICROSEMI CORP-SCOTTSDALE
元件分類: 參考電壓二極管
英文描述: VOIDLESS HERMETICALLY SEALED SURFACE MOUNT UNDIRECTIONAL TRANSIENT SUPPRESSORS
中文描述: 1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE
封裝: HERMETICALLY SEALED, GLASS, D-5C, MELF-2
文件頁數(shù): 1/2頁
文件大?。?/td> 24K
代理商: 1N6469US
1N6469
Thru
1N6476
TEL:805-498-2111 FAX:805-498-3804
1997 SEMTECH CORP.
652 MITCHELL ROAD NEWBURY PARK CA 91320
QPL
1500 Watt Axial Leaded TVS
FEATURES:
1500 Watts Peak Pulse Power (tp = 10/1000μs)
Voidless hermetically sealed glass package
Metallurgically bonded
High surge capacity
Unidirectional
Available in
JAN
,
JTX
, and
JTXV
versions per
MIL-S-19500/552
DESCRIPTION
The 1N64xx series of transient voltage suppressors are
designed to protect military and commercial electronic
equipment from overvoltages caused by lightning, ESD,
EFT, inductive load switching, and EMP. These devices are
constructed using a p-n junction TVS diode in a
hermetically sealed, voidless glass package. The
hermetically sealed package provides high reliability in
harsh environmental conditions. TVS diodes are further
characterized by their high surge capability, low operating
and clamping voltages, and a theoretically instantaneous
response time. This makes them ideal for use as board
level protection for sensitive semiconductor components.
These devices are DESC QPL qualified to
MIL-S-19500/552.
MECHANICAL CHARACTERISTICS:
Hermetically sealed glass package
Tinned copper leads
Marking : P/N, date code, logo, & cathode band
MAXIMUM RATINGS
RATING
SYMBOL
VALUE
UNIT
Peak Pulse Power (tp = 10 x 1000μs)
Ppk
1500
Watts
Operating Temperature
Tj
-65 to +175
°C
Storage Temperature
Tstg
-65 to +175
°C
Steady-State Power Dissipation @ TL = 75oC (3/8”)
PD
5
Watts
ELECTRICAL CHARACTERISTICS @ 25°C (unless otherwise specified)
DEVICE
TYPE
REVERSE
STAND-OFF
VOLTAGE
VRWM
(V)
5
6
12
15
24
30.5
40.3
51.6
REVERSE
LEAKAGE
CURRENT
I
R
(μA)
5000
5000
1000
1000
100
5
5
5
MINIMUM
BREAKDOWN
VOLTAGE
VBR @ IT
(V)
5.6
6.5
13.6
16.4
27.0
33.0
43.7
54.0
TEST
CURRENT
I
T
MAXIMUM
CLAMPING
VOLTAGE
Vc @ Ipp
PEAK PULSE
CURRENT
Ipp
Tp = 1mS
PEAK PULSE
CURRENT
Ipp
Tp = 20
μ
S
TEMPERATURE
COEFFICIENT
OF VBR
α
Vz
(mA)
50
50
10
10
5
1
1
1
(V)
9.0
11.0
22.6
26.5
41.4
47.5
63.5
78.5
(A)
167
137
66
57
36.5
32
24
19
(A)
945
775
374
322
206
190
136
106
% /°C
0.040
0.040
0.050
0.060
0.084
0.093
0.094
0.096
1N6469
1N6470
1N6471
1N6472
1N6473
1N6474
1N6475
1N6476
APPLICATIONS:
Aerospace & Industrial Electronics
Board Level Protection
Airborne Systems
Shipboard Systems
Ground Systems
相關(guān)PDF資料
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