DS21503 Rev. 9 - 2
1 of 3
1.5KE6V8(C)A - 1.5KE400(C)A
Maximum Ratings
@ T
A
= 25°C unless otherwise specified
1.5KE6V8(C)A - 1.5KE400(C)A
1500W TRANSIENT VOLTAGE SUPPRESSOR
·
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
·
Case: Transfer Molded Epoxy
·
Case material - UL Flammability Rating
Classification 94V-0
·
Moisture sensitivity: Level 1 per J-STD-020A
·
Leads: Axial, Solderable per MIL-STD-202
Method 208
·
Marking: Unidirectional - Type Number
and Cathode Band
·
Marking: Bidirectional - Type Number Only
·
Approx. Weight: 1.12 grams
Features
Mechanical Data
DO-201
Dim
Min
Max
A
25.40
—
B
8.50
9.53
C
0.96
1.06
D
4.80
5.21
All Dimensions in mm
A
A
B
C
D
Notes:
1. Suffix ‘C’ denotes bi-directional device.
2. For bi-directional devices having V
R
of 10 volts and under, the I
R
limit is doubled.
Characteristic
Symbol
Value
Unit
Peak Power Dissipation at t
p
= 1.0ms
(Non repetitive current pulse, derated above T
A
= 25°C)
P
pk
1500
W
Steady State Power Dissipation at T
L
= 75°C Lead Lengths 9.5 mm
(Mounted on Copper Land Area of 20mm
2
)
P
d
5.0
W
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)
I
FSM
200
A
Forward Voltage @ I
F
= 50A 300µs Square Wave Pulse,
V
BR
£
100V
Unidirectional Only
V
BR
> 100V
V
F
3.5
5.0
V
Operating and Storage Temperature Range
T
j,
T
STG
-55 to +175
°C
DS21503 Rev. 9 - 2
2 of 3
1.5KE6V8(C)A - 1.5KE400(C)A
Type
Number
(Note 1)
Type
Number
(Note 1)
Reverse
Standoff
Voltage
Breakdown Voltage
V
BR
@ I
T
Test
Current
Max.
Reverse
Leakage
(Note 2)
@ V
R
Max.
Clamping
Voltage
@ I
pp
Max.
Peak
Pulse
Current
Max.
Voltage
Temp.
Variation
of V
BR
(UNI)
(BI)
V
RWM
(V
)
Min (V)
Max (V)
I
t (
mA)
I
R
(m
A)
V
C
(V)
I
PP
(A)
%/°C
1.5KE6V8A 1.5KE6V8CA
5.80
6.45
7.14
10
1000
10.5
143.0
0.057
1.5KE7V5A 1.5KE7V5CA
6.40
7.13
7.88
10
500
11.3
132.0
0.061
1.5KE8V2A 1.5KE8V2CA
7.02
7.79
8.61
10
200
12.1
124.0
0.065
1.5KE9V1A 1.5KE9V1CA
7.78
8.65
9.55
1.0
50
13.4
112.0
0.068
1.5KE10A
1.5KE10CA
8.55
9.50
10.50
1.0
10
14.5
103.0
0.073
1.5KE11A
1.5KE11CA
9.40
10.50
11.60
1.0
5.0
15.6
96.0
0.075
1.5KE12A
1.5KE12CA
10.20
11.40
12.60
1.0
5.0
16.7
90.0
0.078
1.5KE13A
1.5KE13CA
11.10
12.40
13.70
1.0
5.0
18.2
82.0
0.081
1.5KE15A
1.5KE15CA
12.80
14.30
15.80
1.0
5.0
21.2
71.0
0.084
1.5KE16A
1.5KE16CA
13.60
15.20
16.80
1.0
5.0
22.5
67.0
0.086
1.5KE18A
1.5KE18CA
15.30
17.10
18.90
1.0
5.0
25.2
59.5
0.088
1.5KE20A
1.5KE20CA
17.10
19.00
21.00
1.0
5.0
27.7
54.0
0.090
1.5KE22A
1.5KE22CA
18.80
20.90
23.10
1.0
5.0
30.6
49.0
0.092
1.5KE24A
1.5KE24CA
20.50
22.80
25.20
1.0
5.0
33.2
45.0
0.094
1.5KE27A
1.5KE27CA
23.10
25.70
28.40
1.0
5.0
37.5
40.0
0.096
1.5KE30A
1.5KE30CA
25.60
28.50
31.50
1.0
5.0
41.4
36.0
0.097
1.5KE33A
1.5KE33CA
28.20
31.40
34.70
1.0
5.0
45.7
33.0
0.098
1.5KE36A
1.5KE36CA
30.80
34.20
37.80
1.0
5.0
49.9
30.0
0.099
1.5KE39A
1.5KE39CA
33.30
37.10
41.00
1.0
5.0
53.9
28.0
0.100
1.5KE43A
1.5KE43CA
36.80
40.90
45.20
1.0
5.0
59.3
25.3
0.101
1.5KE47A
1.5KE47CA
40.20
44.70
49.40
1.0
5.0
64.8
23.2
0.101
1.5KE51A
1.5KE51CA
43.60
48.50
53.60
1.0
5.0
70.1
21.4
0.102
1.5KE56A
1.5KE56CA
47.80
53.20
58.80
1.0
5.0
77.0
19.5
0.103
1.5KE62A
1.5KE62CA
53.00
58.90
65.10
1.0
5.0
85.0
17.7
0.104
1.5KE68A
1.5KE68CA
58.10
64.60
71.40
1.0
5.0
92.0
16.3
0.104
1.5KE75A
1.5KE75CA
64.10
71.30
78.80
1.0
5.0
103.0
14.6
0.105
1.5KE82A
1.5KE82CA
70.10
77.90
86.10
1.0
5.0
113.0
13.3
0.105
1.5KE91A
1.5KE91CA
77.80
86.50
95.50
1.0
5.0
125.0
12.0
0.106
1.5KE100A
1.5KE100CA
85.50
95.00
105.00
1.0
5.0
137.0
11.0
0.106
1.5KE110A
1.5KE110CA
94.00
105.00
116.00
1.0
5.0
152.0
9.9
0.107
1.5KE120A
1.5KE120CA
102.00
114.00
126.00
1.0
5.0
165.0
9.1
0.107
1.5KE130A
1.5KE130CA
111.00
124.00
137.00
1.0
5.0
179.0
8.4
0.107
1.5KE150A
1.5KE150CA
128.00
143.00
158.00
1.0
5.0
207.0
7.2
0.108
1.5KE160A
1.5KE160CA
136.00
152.00
168.00
1.0
5.0
219.0
6.8
0.108
1.5KE170A
1.5KE170CA
145.00
162.00
179.00
1.0
5.0
234.0
6.4
0.108
1.5KE180A
1.5KE180CA
154.00
171.00
189.00
1.0
5.0
246.0
6.1
0.108
1.5KE200A
1.5KE200CA
171.00
190.00
210.00
1.0
5.0
274.0
5.5
0.108
1.5KE220A
1.5KE220CA
185.00
209.00
231.00
1.0
5.0
328.0
4.6
0.108
1.5KE250A
1.5KE250CA
214.00
237.00
263.00
1.0
5.0
344.0
5.0
0.110
1.5KE300A
1.5KE300CA
256.00
285.00
315.00
1.0
5.0
414.0
5.0
0.110
1.5KE350A
1.5KE350CA
300.00
332.00
368.00
1.0
5.0
482.0
4.0
0.110
1.5KE400A
1.5KE400CA
342.00
380.00
420.00
1.0
5.0
548.0
4.0
0.110
Notes:
1. Suffix ‘C’ denotes bi-directional device.
2. For bi-directional devices having V
R
of 10 volts and under, the I
R
limit is doubled.
DS21503 Rev. 9 - 2
3 of 3
1.5KE6V8(C)A - 1.5KE400(C)A
1.0
10
100
0.1
1.0
10
100
1000
10,000
T , PULSE WIDTH ( S)
Fig. 3 Pulse Rating Curve
p
µ
P
,PEAK
PULSE
POWER
(kW)
P
TC = 25ºC
IMPULSE
SINE WAVE
SQ. WAVE
10 X 1000 Waveform
as defined by REA
0
25
50
75 100 125 150 175 200
100
75
50
25
0
T , AMBIENT TEMPERATURE (°C)
Fig. 4 Pulse Derating Curve
A
PEAK
PULSE
DERA
TING
(%
PEAK
PWR
O
R
CURRENT
)
L = 9.5 mm
40 x 40 x 1 mm Cu
0
25
50
75
100 125 150 175 200
0
1.25
2.5
3.75
5.0
T , LEAD TEMPERATURE (°C)
Fig. 5 Steady State Power Derating
L
P
,STEADY
ST
AT
E
POWER
DISSIP
ATION
(W)
d
Single Phase
Half-Wave 60Hz
Resistive or
Inductive Load
0
1
2
3
100
50
0
I
,PEAK
PULSE
CURRENT
(%I
)
Pp
p
t = 10 s
r
µ
Peak Value I
pp
Half Value I /2
pp
10 X 1000 Waveform
as defined by R.E.A.
t
p
t, TIME (ms)
Fig. 1 Pulse Waveform
1
10
100
1000
10
100
1000
10,000
V
, REVERSE STANDOFF VOLTAGE (V)
Fig. 2 Typical Total Capacitance
RWM
C
,CAP
ACIT
ANCE
(pF)
T
Measured at
Stand-off Voltage
Measured at
Zero Bias