1N6466 Semtech Corporation, 1N6466 Datasheet
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1N6466
Manufacturer Part Number
1N6466
Description
500 W UNIPOLAR TVS
Manufacturer
Semtech Corporation
Specifications of 1N6466
Pack_quantity
1
Comm_code
85411000
Lead_time
49
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
1N6466JANTX
Manufacturer:
Skyworks
Quantity:
1 400
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-19500/551.
APPLICATIONS:
MAXIMUM RATINGS
Peak Pulse Power (tp = 10 x 1000µs)
Operating Temperature
Storage Temperature
Steady-State Power Dissipation @ TL = 75ºC (3/8”)
ELECTRICAL CHARACTERISTICS @ 25°C (unless otherwise specified)
© 1997 SEMTECH CORP.
DEVICE
1N6461
1N6462
1N6463
1N6464
1N6465
1N6466
1N6467
1N6468
TYPE
Aerospace & Industrial Electronics
Board Level Protection
Airborne Systems
Shipboard Systems
Ground Systems
STAND-OFF
REVERSE
VOLTAGE
V RWM
30.5
40.3
51.6
(V)
12
15
24
5
6
RATING
CURRENT
REVERSE
LEAKAGE
3000
2500
(µA)
500
500
50
I
3
2
2
R
BREAKDOWN
VOLTAGE
MINIMUM
V BR @ I T
13.6
16.4
27.0
33.0
43.7
54.0
(V)
5.6
6.5
QPL
500 Watt Axial Leaded TVS
CURRENT
TEST
(mA)
25
20
I
5
5
2
1
1
1
T
SYMBOL
FEATURES:
MECHANICAL CHARACTERISTICS:
Tstg
Ppk
652 MITCHELL ROAD NEWBURY PARK CA 91320
PD
Tj
500 Watts Peak Pulse Power (tp = 10/1000µs)
Voidless hermetically sealed glass package
Metallurgically bonded
High surge capacity
Unidirectional
Available in JTX, and JTXV versions per
MIL-S-19500/551
Hermetically sealed glass package
Tinned copper leads
Marking : P/N, date code, logo, & cathode band
CLAMPING
MAXIMUM
VOLTAGE
Vc @ Ipp
11.0
22.6
26.5
41.4
47.5
63.5
78.5
9.0
(V)
TEL:805-498-2111 FAX:805-498-3804
PEAK PULSE
CURRENT
Tp = 1mS
-65 to +175
-65 to +175
(A)
56
46
22
19
12
11
Ipp
VALUE
8
6
500
3
PEAK PULSE
CURRENT
Tp = 20
315
258
125
107
(A)
69
63
45
35
Ipp
µ
S
1N6461
1N6468
Thru
TEMPERATURE
Watts
Watts
COEFFICIENT
UNIT
°C
°C
OF V BR
% /°C
0.040
0.040
0.050
0.060
0.084
0.093
0.094
0.096
Vz