MDE Semiconductor, Inc.
78-150 Calle Tampico, Unit 210, La Quinta, CA. U.S.A. 92253 Tel: 760-564-8656 • Fax: 760-564-2414
1.5KE SERIES
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE- 6.8 TO 440 Volts
1500 Watt Peak Pulse Power 5.0 Watt Steady State
FEATURES
MECHANICAL DATA
The devices listed in this document take the
• Glass passivated junction
following physical form:
• 1500W Peak Pulse Power
capability on 10/1000 µs waveform
• Glass passivated junction
• Low zener impedance
• Excellent clamping capability
Height
• Fast response time: typically less than
1.0 ps from 0 volts to BV min
• Typical IR less than 1µA above 10V
1.5KE TVS Cells: Assembled with 118mil Hex Die
Max. Height 65mil. Max. Dia 50mil
All dice are passivated either glass or
These cell TVS devices are specially designed for TVS
modules and hybrid circuit applications. The benefit
of this package is less space and easier assembly
Users should be cautioned that the assembled
modules must be properly protected to avoid the
glass or Si02 passivated die damage.
DEVICES FOR BIPOLAR APPLICATIONS
For Bidirectional use C or CA Suffix for types 1.5KE6.8 thru types 1.5KE440 (e.g. 1.5KE6.8C, 1.5KE440CA)
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
RATING
SYMBOL
VALUE
UNITS
Peak Pulse Power Dissipation on 10/1000 µs
waveform
(NOTE 1, Fig.1)
Ippm
SEE TABLE 1
Amps
Superimposed on Rated Load,
(JEDEC Method)(Note 3)
Operatings and Storage Temperature Range
Tj, Tstg
-55 +175
°C
NOTES:
1. Non-repetitive current pulse, per Fig.3 and derated above Ta=25 °C per Fig.2.
2. Mounted on Copper Pad area of 0.8x0.8" (20x20mm) per Fig.5.
3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle=4 pulses per minutes maximum.
Peak Pulse Current of on 10/1000 µs waveform
(Note 1,Fig 3)
Diameter
P
m(AV)
5.0
Steady State Power Dissipation at
T
L
= 75°C
Lead lengths .375", 9.5mm
(Note 2)
Watts
P
ppm
Minimum 5000
Watts
I
FSM
200
Amps
Peak Forward Surge Current, 8.3ms Single Half Sine-wave
8/6/2002
MDE Semiconductor, Inc.
78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel: 760-564-8656 • Fax: 760-564-2414
RATING AND CHARACTERISTIC CURVES 1.5KE SERIES
8/6/2002
MDE Semiconductor, Inc.
78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel: 760-564-8656 • Fax: 760-564-2414
1500 Watt TVS
UNI-
DIRECTIONAL
PART
NUMBER
REVERSE
STANDOFF
VOLTAGE
VRWM (V)
BREAKDOWN
VOLTAGE VBR
(V) MIN. @
IT
BREAKDOWN
VOLTAGE
VBR (V)
MAX. @ IT
TEST
CURRENT
(It)
mA
MAXIMUM
CLAMPING
VOLTAGE @Ipp
Vc (V)
PEAK
PULSE
CURRENT
Ipp (A)
REVERSE
LEAKAGE @
VRWM IR
(µA)
1.5KE6.8
5.50
6.12
7.48
10
10.8
140.7
1000
1.5KE6.8.0A
5.80
6.45
7.14
10
10.5
144.8
1000
1.5KE7.5
6.05
6.75
8.25
10
11.7
2129.9
500
1.5KE7.5A
6.40
7.13
7.88
10
11.3
134.5
500
1.5KE8.2
6.63
7.38
9.02
10
12.5
121.6
200
1.5KE8.2A
7.02
7.79
8.61
10
12.1
125.6
200
1.5KE9.1
7.37
8.19
10.00
10
13.8
110.1
50
1.5KE9.1A
7.78
8.65
9.55
10
13.4
113.4
50
1.5KE10
8.10
9.00
11.00
1
15.0
101.3
10
1.5KE10A
8.55
9.50
10.50
1
14.5
104.8
10
1.5KE11
8.92
9.90
12.10
1
16.2
93.8
5
1.5KE11A
9.40
10.50
11.60
1
15.6
97.4
5
1.5KE12
9.72
10.80
13.20
1
17.3
87.9
1
1.5KE12A
10.20
11.40
12.60
1
16.7
91.0
1
1.5KE13
10.50
11.70
14.30
1
19.0
80.0
1
1.5KE13A
11.10
12.40
13.70
1
18.2
83.5
1
1.5KE15
12.10
13.50
16.50
1
22.0
69.1
1
1.5KE15A
10.00
14.30
15.80
1
21.2
71.7
1
1.5KE16
12.80
14.40
17.60
1
23.5
64.7
1
1.5KE16A
12.90
15.20
16.80
1
22.5
67.6
1
1.5KE18
13.60
16.20
19.80
1
26.5
57.4
1
1.5KE18A
14.50
17.10
18.90
1
25.2
60.3
1
1.5KE20
15.30
18.00
22.00
1
29.1
52.2
1
1.5KE20A
17.10
19.00
21.00
1
27.7
54.9
1
1.5KE22
17.80
19.80
24.20
1
31.9
47.6
1
1.5KE22A
18.80
20.90
23.10
1
30.6
49.7
1
1.5KE24
19.40
21.60
26.40
1
34.7
43.8
1
1.5KE24A
20.50
22.80
25.20
1
33.2
45.8
1
1.5KE27
21.80
24.30
29.70
1
39.1
38.9
1
1.5KE27A
23.10
25.70
28.40
1
37.5
40.5
1
1.5KE30
24.30
27.00
33.00
1
43.5
34.9
1
1.5KE30A
25.60
28.50
31.50
1
41.4
36.7
1
1.5KE33
26.80
29.70
36.30
1
47.7
31.9
1
1.5KE33A
28.20
31.40
34.70
1
45.7
33.3
1
1.5KE36
29.10
32.40
39.60
1
52.0
29.2
1
1.5KE36A
30.80
34.20
37.80
1
49.9
30.5
1
1.5KE39
31.60
35.10
42.90
1
56.4
27.0
1
1.5KE39A
33.30
37.10
41.00
1
53.9
28.2
1
1.5KE43
34.80
38.70
47.30
1
61.9
24.6
1
1.5KE43A
36.80
40.90
45.20
1
59.3
25.6
1
1.5KE47
38.10
42.30
51.70
1
67.8
22.4
1
1.5KE47A
40.20
44.70
49.40
1
64.8
23.5
1
1.5KE51
41.30
45.90
56.10
1
73.5
20.7
1
1.5KE51A
43.60
48.50
53.60
1
70.1
21.7
1
1.5KE56
45.40
50.40
61.60
1
80.5
18.9
1
1.5KE56A
47.80
53.20
58.80
1
77.0
19.7
1
1.5KE62
50.20
55.80
68.20
1
89.0
17.1
1
1.5KE62A
53.00
58.90
65.10
1
85.0
17.9
1
1.5KE68
55.10
61.20
74.80
1
98.0
15.5
1
1.5KE68A
58.10
64.60
71.40
1
92.0
16.5
1
8/6/2002
MDE Semiconductor, Inc.
78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel: 760-564-8656 • Fax: 760-564-2414
1500 Watt TVS
UNI-
CIRECTIONAL
PART
NUMBER
REVERSE
STANDOFF
VOLTAGE
VRWM (V)
BREAKDOWN
VOLTAGE VBR
(V) MIN. @
IT
BREAKDOWN
VOLTAGE
VBR (V)
MAX. @ IT
TEST
CURRENT
(It)
mA
MAXIMUM
CLAMPING
VOLTAGE @Ipp
Vc (V)
PEAK
PULSE
CURRENT
Ipp (A)
REVERSE
LEAKAGE @
VRWM IR
(µA)
1.5KE75
60.70
67.50
82.50
1
108.0
14.1
5
1.5KE75A
64.10
71.30
78.80
1
103.0
14.8
5
1.5KE82
66.40
73.80
90.20
1
118.0
12.9
5
1.5KE82A
70.10
77.90
86.10
1
113.0
13.5
5
1.5KE91
73.70
81.90
100.00
1
131.0
11.60
5
1.5KE91A
77.80
86.50
95.50
1
125.0
12.2
5
1.5KE100
81.00
90.00
110.00
1
144.0
10.6
5
1.5KE100A
85.50
95.00
105.00
1
137.0
11.1
5
1.5KE110
89.20
99.00
121.00
1
158.0
9.6
5
1.5KE110A
94.00
105.00
116.00
1
152.0
10.0
5
1.5KE120
97.20
108.00
132.00
1
173.0
8.7
5
1.5KE120A
102.00
114.00
126.00
1
165.0
9.2
5
1.5KE130A
105.00
117.00
143.00
1
187.0
8.1
5
1.5KE130A
111.00
124.00
137.00
1
179.0
8.5
5
1.5KE150
121.00
135.00
165.00
1
215.0
7.1
5
1.5KE150A
128.00
143.00
158.00
1
207.0
7.3
5
1.5KE160
130.00
144.00
176.00
1
230.0
6.9
5
1.5KE160A
136.00
152.00
168.00
1
219.0
6.9
5
1.5KE170
138.00
153.00
187.00
1
244.0
6.2
5
1.5KE170A
145.00
162.00
179.00
1
234.0
6.5
5
1.5KE180
146.00
162.00
198.00
1
258.0
5.9
5
1.5KE180A
154.00
171.00
189.00
1
246.0
6.2
5
1.5KE200
162.00
180.00
220.00
1
287.0
5.3
5
1.5KE200A
171.00
190.00
210.00
1
274.0
5.5
5
1.5KE220
175.00
198.00
242.00
1
344.0
4.4
5
1.5KE220A
185.00
209.00
231.00
1
328.0
4.6
5
1.5KE250
202.00
225.00
275.00
1
360.0
4.2
5
1.5KE250A
214.00
237.00
263.00
1
344.0
4.4
5
1.5KE300
243.00
270.00
330.00
1
430.0
3.5
5
1.5KE300A
256.00
285.00
315.00
1
414.0
3.7
5
1.5KE350
284.00
315.00
385.00
1
504.0
3.0
5
1.5KE350A
300.00
333.00
368.00
1
482.0
3.2
5
1.5KE400
324.00
360.00
440.00
1
574.0
2.6
5
1.5KE400A
342.00
380.00
420.00
1
548.0
2.8
5
1.5KE440
356.00
396.00
484.00
1
631.0
2.4
5
1.5KE440A
376.00
418.00
462.00
1
602.0
2.5
5
For Bidirectional type having Vrwm of 10volts and less, the IR limit is double.
8/6/2002