CHENMKO ENTERPRISE CO.,LTD
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
VOLTAGE-6.8 TO 400 VOLTS
1500 WATTS PEAK POWER 6.5 WATTS STEADY STATE
FEATURES
*
*
*
*
*
*
Plastic package
1500W surge capability at 1ms
Glass passivated chip junction in DO-201 Package
Excellent clamping capability
Low Zener lmpedance
Fast response time: typically less than 1.0ps
from 0 volts to BV min.
* Typical IR less than 1 uA above 10V
* High temperature soldering guaranteed:
300 degree C/10seconds/.375"(9.5mm) lead length/51
bs., (2.3k) tension
1.5KE
SERIES
DO-201
0.042(1.07)
DIA.
0.038(0.96)
1.0(25.4)
MIN.
MECHANICAL DATA
Case:
JEDEC DO-201 molded plastic
Terminals:
Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity:
Color band denotes cathode end
Mounting Position:
Any
Weight:
0.045 ounce, 1.2 grams
0.375(9.5)
0.285(7.2)
0.210(5.3)
DIA.
0.190(4.8)
1.0(25.4)
MIN.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 H
Z
, resistive or inductive load.
For capacitive load, derate current by 20%.
Dimensions in inches and (millimeters)
DO-201
DEVICES FOR BIDIRECTIONAL APPLICATIONS
For Bidirectional use C or CA Suffix for types 1.5KE6.8 thru types 1.5KE400
Electrical characteristics apply in both directions.
MAXIMUM RATINGES
( At T
A
= 25 C unless otherwise noted )
RATINGS
SYMBOL
VALUE
UNITS
o
Peak Power Dissipation at T
A
= 25 C, Tp = 1ms ( Note1 )
o
P
PK
Minimum 1500
Watts
Steady State Power Dissipation at T
L
= 75
o
C
Lead Lengths .375" (9.5mm)
Peak Forward Surge Current 8.3ms Single Half
Sine-Wave Superimposed on Rated Load ( Note 2 )
P
D
6.5
Watts
I
FSM
200
Amps
Operating and Storage Temperature Range
T
J
, T
STG
-65 to +175
o
C
NOTES : 1. Non-repetitive current pulse, per Fig. 3 and derated above T
A
= 25 C per Fig. 2.
2. 8.3ms single half sine-wave, duty cycle = 4 pulses per minute maximum.
o
2001-6
Breakdown Voltage
PRODUCT
NO.
VBR
Volts ( NOTE 1 )
MIN.
1.5KE6.8PT
1.5KE6.8APT
1.5KE7.5PT
1.5KE7.5APT
1.5KE8.2PT
1.5KE8.2APT
1.5KE9.1PT
1.5KE9.1APT
1.5KE10PT
1.5KE10APT
1.5KE11PT
1.5KE11APT
1.5KE12PT
1.5KE12APT
1.5KE13PT
1.5KE13APT
1.5KE15PT
1.5KE15APT
1.5KE16PT
1.5KE16APT
1.5KE18PT
1.5KE18APT
1.5KE20PT
1.5KE20APT
1.5KE22PT
1.5KE22APT
1.5KE24PT
1.5KE24APT
1.5KE27PT
1.5KE27APT
1.5KE30PT
1.5KE30APT
1.5KE33PT
1.5KE33APT
1.5KE36PT
1.5KE36APT
1.5KE39PT
1.5KE39APT
1.5KE43PT
1.5KE43APT
1.5KE47PT
1.5KE47APT
1.5KE51PT
1.5KE51APT
1.5KE56PT
6.12
6.45
6.75
7.13
7.38
7.79
8.19
8.65
9.0
9.5
9.9
10.5
10.8
11.4
11.7
12.4
13.5
14.3
14.4
15.2
16.2
17.1
18.0
19.0
19.8
20.9
21.6
22.8
24.3
25.7
27.0
28.5
29.7
31.4
32.4
34.2
35.1
37.1
38.7
40.9
42.3
44.7
45.9
48.5
50.4
MAX.
7.48
7.14
8.25
7.88
9.02
8.61
10.0
9.55
11.0
10.5
12.1
11.6
13.2
12.6
14.3
13.7
16.5
15.8
17.6
16.8
19.8
18.9
22.0
21.0
24.2
23.1
26.4
25.2
29.7
28.4
33.0
31.5
36.3
34.7
39.6
37.8
42.9
41.0
47.3
45.2
51.7
49.4
56.1
53.6
61.6
10
10
10
10
10
10
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
@ IT
( mA )
Working
Peak
Reverse
Voltage
Maximum
Reverse
Leakage
at Vrwm
Maximum
Reverse
Current
( NOTE 2 )
Maximum
Reverse
Voltage
at Irsm
( clamping )
Vrsm ( V )
10.8
10.5
11.7
11.3
12.5
12.1
13.8
13.4
15.0
14.5
16.2
15.6
17.3
16.7
19.0
18.2
22.0
21.2
23.5
22.5
26.5
25.2
29.1
27.7
31.9
30.6
34.7
33.2
39.1
37.5
43.5
41.4
47.7
45.7
52.0
49.9
56.4
53.9
61.9
59.3
67.8
64.8
73.5
70.1
80.5
Maximum
Temperature
Coefficient
of Vbr
Vrwm ( V )
5.50
5.80
6.05
6.40
6.63
7.02
7.37
7.78
8.10
8.55
8.92
9.40
9.72
10.2
10.5
11.1
12.1
12.8
12.9
13.6
14.5
15.3
16.2
17.1
17.8
18.8
19.4
20.5
21.8
23.1
24.3
25.6
26.8
28.2
29.1
30.8
31.6
33.3
34.8
36.8
38.1
40.2
41.3
43.6
45.4
Ir ( uA )
1000
1000
500
500
200
200
50
50
10
10
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
Irsm ( A )
139
143
128
132
120
124
109
112
100
103
93.0
96.0
87.0
90.0
79.0
82.0
68.0
71.0
64.0
67.0
56.5
59.5
51.5
54.0
47.0
49.0
43.0
45.0
38.5
40.0
34.5
36.0
31.5
33.0
29.0
30.0
26.5
28.0
24.0
25.3
22.2
23.2
20.4
21.4
18.6
( %C )
0.057
0.057
0.061
0.061
0.065
0.065
0.068
0.068
0.073
0.073
0.075
0.075
0.078
0.078
0.081
0.081
0.084
0.084
0.086
0.086
0.088
0.088
0.090
0.090
0.092
0.092
0.094
0.094
0.096
0.096
0.097
0.097
0.098
0.098
0.099
0.099
0.100
0.100
0.101
0.101
0.101
0.101
0.102
0.102
0.103
Breakdown Voltage
PRODUCT
NO.
VBR
Volts ( NOTE 1 )
MIN.
1.5KE56APT
1.5KE62PT
1.5KE62APT
1.5KE68PT
1.5KE68APT
1.5KE75PT
1.5KE75APT
1.5KE82PT
1.5KE82APT
1.5KE91PT
1.5KE91APT
1.5KE100PT
1.5KE100APT
1.5KE110PT
1.5KE110APT
1.5KE120PT
1.5KE120APT
1.5KE130PT
1.5KE130APT
1.5KE150PT
1.5KE150APT
1.5KE160PT
1.5KE160APT
1.5KE170PT
1.5KE170APT
1.5KE180PT
1.5KE180APT
1.5KE200PT
1.5KE200APT
1.5KE220PT
1.5KE220APT
1.5KE250PT
1.5KE250APT
1.5KE300PT
1.5KE300APT
1.5KE350PT
1.5KE350APT
1.5KE400PT
1.5KE400APT
53.2
55.8
58.9
61.2
64.6
67.5
71.3
73.8
77.9
81.9
86.5
90.0
95.0
99.0
105
108
114
117
124
135
143
144
152
153
162
162
171
180
190
198
209
225
237
270
285
315
332
360
380
MAX.
58.8
68.2
65.1
74.8
71.4
82.5
78.8
90.2
86.1
100
95.5
110
105
121
116
132
126
143
137
165
158
176
168
187
179
198
189
220
210
242
231
275
263
330
315
385
368
440
420
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
@ IT
( mA )
Working
Peak
Reverse
Voltage
Maximum
Reverse
Leakage
at Vrwm
Maximum
Reverse
Current
( NOTE 2 )
Maximum
Reverse
Voltage
at Irsm
( clamping )
Vrsm ( V )
77.0
89.0
85.0
98.0
92.0
108
103
118
113
131
125
144
137
158
152
173
165
187
179
215
207
230
219
244
234
258
246
287
274
344
328
360
344
430
414
504
482
574
548
Maximum
Temperature
Coefficient
of Vbr
Vrwm ( V )
47.8
50.2
53.0
55.1
58.0
60.7
64.1
66.4
70.1
73.7
77.8
81.0
85.5
89.2
94.0
97.2
102
105
111
121
128
130
136
138
145
146
154
162
171
175
185
202
214
243
256
284
300
324
342
Ir ( uA )
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
Irsm ( A )
19.5
16.9
17.7
15.3
16.3
13.9
14.6
12.7
13.3
11.4
12.0
10.4
11.0
9.5
9.9
8.7
9.1
8.0
8.4
7.0
7.2
6.5
6.8
6.2
6.4
5.8
6.1
5.2
5.5
4.3
4.6
5.0
5.0
5.0
5.0
4.0
4.0
4.0
4.0
( %C )
0.103
0.104
0.104
0.104
0.104
0.105
0.105
0.105
0.105
0.106
0.106
0.106
0.106
0.107
0.107
0.107
0.107
0.107
0.107
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.108
0.110
0.110
0.110
0.110
0.110
0.110
0.110
0.110
NOTES : 1. Vbr measured after IT applied for 300 us. IT = Square Wave Pulse or equivalent.
2. Surge Current Waveform per Figure 3 and Derated per Figure 2.
3. Vf = 3.5 V max. at If= 100 A ( 1.5KE6.8 thru 1.5KE91A )
Vf = 5.0 V max. at If = 100 A ( 1.5KE100 thru 1.5KE400A ) on 1/2 Square or equivalent Sine Wave.
PW = 8.3ms, Duty Cycle = 4 Pulses per minute maximum.
4. For Bipolar types having VR of 10 Volts and under, the IR limit is doubled.
RATING CHARACTERISTIC CURVES ( 1.5KE6.8PT ~ 1.5KE400APT )
PEAK PULSE POWER (P
PP
) OR CURRENT
(I
PP
) DERATING IN PERCENTAGE,%
FIG. 1 - PULSE POWER RATING CURVE
P
PPM
, PEAK PULSE POWER, KW
100
Non-Repetitive
Pulse Waveform
Shown in Fig.3
T
A
= 25
O
C
FIG. 2 - PULSE DERATING CURVE
100
75
10
50
1.0
25
0.1
0.1uS
0
0
25
75
50
100 125 150 175
T
A
, AMBIENT TEMPERATURE,(
O
C
)
200
1.0uS
10uS
100uS
1.0mS
T
P
, PULSE WIDTH, Sec
10mS
FIG. 3 - PULSE WAVEFORM
150
tr = 10usec.
Pulse Width (td) is Defined
as the Point Where the Peak
Current Decays to 50% of I
PPM
FIG. 4 - TYPICAL JUNCTION CAPACITANCE
10000
Unidirectional-----
Bidirectional
I
PPM
, PEAK PULSE CURRENT,%
C
J
, CAPACITANCE, pF
Peak Value
I
PPM
V
R
= 0
100
I
PPM
2
10/1000usec. Waveform
as Defined by R.E.A.
HALF VALUE -
1000
50
100
f = 1MH
Vsig = 50mVp-p
T
J
= 25
O
C
V
R
= RATED
STAND-OFF
VOLTAGE
0
0
1.0
2.0
t, TIME,mS
3.0
4.0
10
5
10
100
V(
BR
), BREAKDOWN VOLTACE, VOLTS
500
FIG. 5 - STEADY STATE POWER DERATING CURVE
P
M
(
AV
), STEADY STATE POWER
DISSIATION, WATTS
8.0
FIG. 6 - MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT UNIDIRECTIONAL
200
AMPERES PEAK FORWARD
SURGE CURRENT
8.3ms Single Half Sine-Wave
(JEDED Method) T
J
= T
J
max.
L
= 0.375"(9.5mm)
Lead Lengths
60Hz
Resistive or Inductive Load
6.0
40
20
10
4.0
1.6X1.6X0.040"
(40X40X1mm)
Copper Heat Sinks
2.0
0
0
0
25
50
75
100 125 150
T
L
, LEAD TEMPERATURE (
O
C
)
175
200
1
10
NUMBER OF CYCLES AT 60 Hz
100
RATING CHARACTERISTIC CURVES (1.5KE6.8PT ~ 1.5KE400APT)
FIG. 7 - INCREMENTAL CLAMPING VOLTAGE
CURVE UNI-DIRECTIONAL
100
Waveform
8X20 Impulse
△Vc
= Vc-V(BR)
1.5KE200
1.5KE130
1.5KE100
1.5KE75
△V
C
, INCREMENTAL CLAMPING VOLTAGE
△V
C
, INCREMENTAL CLAMPING VOLTAGE
FIG. 7 - INCREMENTAL CLAMPING VOLTAGE
CURVE UNI-DIRECTIONAL
100
Waveform
10X1000 Impulse
△Vc
= Vc-V(BR)
1.5KE200
1.5KE130
1.5KE75
20
10
20
10
1.5KE39
2.0
1.0
1.5KE39
1.5KE33
1.5KE6.8
1.5KE9.1
1.5KE18
1.5KE12
2.0
1.0
1.5KE33
1.5KE6.8
1.5KE9.1
0.2
0.1
0.5
1
2.0
10
20
I
PP
, PEAK PULSE CURRENT, AMPS
50
0.2
0.1
0.5
1
2.0
10
20
I
PP
, PEAK PULSE CURRENT, AMPS
50
△V
C
, INCREMENTAL CLAMPING VOLTAGE
100
Waveform
8X20 Impulse
△Vc
= Vc-V(BR)
△V
C
, INCREMENTAL CLAMPING VOLTAGE
FIG. 9 - INCREMENTAL CLAMPING VOLTAGE
CURVE BI-DIRECTIONAL
FIG. 7 - INCREMENTAL CLAMPING VOLTAGE
CURVE BI-DIRECTIONAL
100
Waveform
10X1000 Impulse
△Vc
= Vc-V(BR)
1.5KE200C
20
10
1.5KE200C
20
10
1.5KE75C
1.5KE39C
1.5KE30C
1.5KE75C
1.5KE39C
1.5KE30C
1.5KE15C
1.5KE11C
1.5KE7.5C
2.0
1.0
2.0
1.0
1.5KE15C
1.5KE11C
1.5KE7.5C
0.2
0.1
0.5
1
2.0
10
20
I
PP
, PEAK PULSE CURRENT, AMPS
50
0.2
0.1
0.5
1
2.0
10
20
I
PP
, PEAK PULSE CURRENT, AMPS
FIG. 12 - BREAKDOWN VOLTAGE
TEMPEATURE COEFFICIENT CURVE
50
FIG. 11 -INSTANTANEOUS FORWARD
VOLTAGE CHARACTERISTICS CURVE
ΘV-TEMPERATURE
COEFFICIENT-mV/℃
100
1000
FORWARD CURRENT
10
Pulse Width = 300uS
1% Duty Cycle TJ = 25
O
C
100
Uni-directional
Bi-directional
1
10
0.1
0
0.4
0.8
1.2
1.6
2.0
INSTANTANEOUS FORWARD CURRENT, AMPERES
1
5
10
20
50
100
200
V(
BR
), BREAKDOWN VOLTAGE, VOLTS
500
嵌入式系统
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