1.5KE6V8(C)A - 1.5KE400(C)A
1500W TRANSIENT VOLTAGE SUPPRESSOR
Features
·
·
·
·
·
·
·
1500W Peak Pulse Power Dissipation
Voltage Range 6.8V - 400V
Constructed with Glass Passivated Die
Uni and Bidirectional Versions Available
Excellent Clamping Capability
Fast Response Time
Lead Free Finish, RoHS Compliant (Note 3)
A
B
A
C
Mechanical Data
·
·
·
·
·
·
·
·
Case: DO-201
Case Material: Transfer Molded Epoxy. UL Flammability
Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Finish - Tin. Leads: Axial, Solderable per
MIL-STD-202 Method 208
Ordering Information: See Page 4
Marking: Unidirectional - Type Number and Cathode Band
Marking: Bidirectional - Type Number Only
Weight: 1.12 grams (approximate)
DO-201
Dim
A
B
C
D
Min
25.40
8.50
0.96
4.80
D
Max
—
9.53
1.06
5.21
All Dimensions in mm
Maximum Ratings
@ T
A
= 25°C unless otherwise specified
Characteristic
Peak Power Dissipation at t
p
= 1.0ms
(Non-repetitive current pulse, derated above T
A
= 25°C)
Steady State Power Dissipation at T
L
= 75°C Lead Lengths 9.5 mm
Peak Forward Surge Current, 8.3 Single Half Sine Wave Superimposed on
Rated Load (8.3ms Single Half Sine Wave,
Duty Cycle = 4 pulses per minute maximum)
Forward Voltage @ I
F
= 50A 300µs Square Wave Pulse,
Unidirectional Only
Operating and Storage Temperature Range
Notes:
Symbol
P
pk
P
d
I
FSM
V
F
T
j,
T
STG
Value
1500
5.0
200
3.5
5.0
-55 to +175
Unit
W
W
A
V
°C
V
BR
£
100V
V
BR
> 100V
1. Suffix ‘C’ denotes bidirectional device.
2. For bidirectional devices having V
R
of 10 volts and under, the I
R
limit is doubled.
3. RoHS revision 13.2.2003. Glass and high temperature solder exemptions applied, see
EU Directive Annex Notes 5 and 7.
DS21503 Rev. 11 - 2
1 of 4
www.diodes.com
1.5KE6V8(C)A - 1.5KE400(C)A
ã
Diodes Incorporated
10,000
I
P
, PEAK PULSE CURRENT (%I
pp
)
100
Peak Value I
pp
C
T
, CAPACITANCE (pF)
Measured at
Zero Bias
1000
Half Value I
pp
/2
50
Measured at
Stand-off Voltage
100
t
p
0
10 X 1000 Waveform
as defined by R.E.A.
10
0
1
2
3
1
10
100
1000
t, TIME (ms)
Fig. 1 Pulse Waveform
100
IMPULSE
P
P
, PEAK PULSE POWER (kW)
V
RWM
, REVERSE STANDOFF VOLTAGE (V)
Fig. 2 Typical Total Capacitance
SINE WAVE
TC = 25ºC
SQ. WAVE
10
1.0
0.1
1.0
10
100
1000
10,000
PEAK PULSE DERATING (% PEAK PWR OR CURRENT)
P , STEADY STATE POWER DISSIPATION (W)
d
100
5.0
Single Phase
Half-Wave 60Hz
Resistive or
Inductive Load
75
3.75
50
2.5
L = 9.5 mm
25
10 X 1000 Waveform
as defined by REA
1.25
0
0
25
50
75
100 125 150 175
200
0
0
25
50
75
100
125
150
175
200
T
L
, LEAD TEMPERATURE (°C)
Fig. 5 Steady State Power Derating
T
A
, AMBIENT TEMPERATURE (°C)
Fig. 4 Pulse Derating Curve
DS21503 Rev. 11 - 2
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www.diodes.com
1.5KE6V8(C)A - 1.5KE400(C)A
Ordering Information
Device
(Note 4 & 5)
Packaging
DO-201
DO-201
Shipping
1K/Bulk
1K/Tape & Reel, 13-inch
(Type Number)-B*
(Type Number)-T*
Notes:
4. *Add "-B" or "-T" to the appropriate type number in Table 1. Example: 6.40 Reverse Standoff Voltage, UNI = 1.5KE7V5A-B.
5. For packaging details, visit our website at http://www.diodes.com/datasheets/ap02008.pdf.
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further
notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither
does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will
agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the
President of Diodes Incorporated.
DS21503 Rev. 11 - 2
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www.diodes.com
1.5KE6V8(C)A - 1.5KE400(C)A
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