STMICROELECTRONICS 1.5KE7V5A

1.5KE
Transil™
Datasheet − production data
Features
■
Peak pulse power: 1500 W (10/1000 µs)
■
Breakdown voltage range:
From 6.8 V to 440 V
■
Uni and bidirectional types
■
Low clamping factor
■
Fast response time
■
UL 497B file number: QVGQ2.E136224
A
K
DO-201
Description
Transil diodes provide high overvoltage protection
by clamping action. Their instantaneous response
to transient overvoltages makes them particularly
suited to protect voltage sensitive devices such as
MOS Technology and low voltage supplied IC’s.
TM:Transil is a trademarks of STMicroelectronics.
March 2012
This is information on a product in full production.
Doc ID 2913 Rev 4
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www.st.com
10
Characteristics
1.5KE
1
Characteristics
Table 1.
Absolute maximum ratings (Tamb = 25 °C)
Symbol
Parameter
Value
Unit
Peak pulse power dissipation (1)
Tj initial = Tamb
1500
W
Power dissipation on infinite heatsink
Tamb = 75 °C
5
W
IFSM
Non repetitive surge peak forward current for unidirectional
types
tp = 10 ms
Tj initial = Tamb
200
A
Tstg
Storage temperature range
-65 to + 175
°C
PPP
P
Tj
Maximum operating junction temperature
175
°C
TL
Maximum lead temperature for soldering during 10s at 5mm from case.
230
°C
Value
Unit
1. For a surge greater than the maximum values, the diode will fail in short-circuit.
Table 2.
Thermal parameter
Symbol
Parameter
Rth(j-l)
Junction to leads
20
Rth(j-a)
Junction to ambient on printed circuit. L lead = 10 mm
75
Figure 1.
°C/W
Electrical characteristics - definitions
I
I
VRM Stand-off voltage
VBR Breakdown voltage
VCL Clamping voltage
IRM Leakage current @ VRM
IPP Peak pulse current
IR Breakdown current
αT Voltage temperature
coefficient
VF Forward voltage drop
RD Dynamic impedance
2/10
IPP
IF
Unidirectional
VF
VCL VBR VRM
V
IRM
VCLVBR VRM
IR
IRM
V
IR
IRM
IR
IPP
IPP
Doc ID 2913 Rev 4
VRMVBR VCL
Bidirectional
1.5KE
Table 3.
Characteristics
Electrical characteristics - parameter values (Tamb = 25 °C)
IRM @ VRM
Order code
max.
VBR
@
max. nom.
VCL @ IPP
10/1000 µs
IR(1)
min.
max.
VCL @ IPP
8/20 µs
max.
αT(2)
C(3)
max.
typ.
µA
V
V
V
V
mA
V
A
V
A
10-4/ °C
pF
1.5KE6V8A/CA
1000
5.8
6.45
6.8
7.14
10
10.5
143
13.4
746
5.7
9500
1.5KE7V5A/CA
500
6.4
7.13
7.5
7.88
10
11.3
132
14.5
690
6.1
8500
1.5KE10A/CA
10
8.55
9.5
10
10.5
1
14.5
100
18.6
538
7.3
7000
1.5KE12A/CA
5
10.2
11.4
12
12.6
1
16.7
90
21.7
461
7.8
6000
1.5KE15A/CA
1
12.8
14.3
15
15.8
1
21.2
71
27.2
368
8.4
5000
1.5KE18A/CA
1
15.3
17.1
18
18.9
1
25.2
59.5
32.5
308
8.8
4300
1.5KE22A/CA
1
18.8
20.9
22
23.1
1
30.6
49
39.3
254
9.2
3700
1.5KE24A/CA
1
20.5
22.8
24
25.2
1
33.2
45
42.8
234
9.4
3500
1.5KE27A/CA
1
23.1
25.7
27
28.4
1
37.5
40
48.3
207
9.6
3200
1.5KE30A/CA
1
25.6
28.5
30
31.5
1
41.5
36
53.5
187
9.7
2900
1.5KE33A/CA
1
28.2
31.4
33
34.7
1
45.7
33
59.0
169
9.8
2700
1.5KE36A/CA
1
30.8
34.2
36
37.8
1
49.9
30
64.3
156
9.9
2500
1.5KE39A/CA
1
33.3
37.1
39
41.0
1
53.9
28
69.7
143
10.0
2400
1.5KE47A/CA
1
40.2
44.7
47
49.4
1
64.8
23.2
84
119
10.1
2050
1.5KE56A/CA
1
47.8
53.2
56
58.8
1
77
19.5
100
100
10.3
1800
1.5KE62A/CA
1
53.0
58.9
62
65.1
1
85
17.7
111
90
10.4
1700
1.5KE68A/CA
1
58.1
64.6
68
71.4
1
92
16.3
121
83
10.4
1550
1.5KE82A/CA
1
70.1
77.9
82
86.1
1
113
13.3
146
69
10.5
1350
1.5KE100A/CA
1
85.5
95.0
100
105
1
137
11
178
56
10.6
1150
1.5KE120A/CA
1
102
114
120
126
1
165
9.1
212
47
10.7
1000
1.5KE150A/CA
1
128
143
150
158
1
207
7.2
265
38
10.8
850
1.5KE180A/CA
1
154
171
180
189
1
246
6.1
317
31.5
10.8
725
1.5KE200A/CA
1
171
190
200
210
1
274
5.5
353
28
10.8
675
1.5KE220A/CA
1
188
209
220
231
1
328
4.6
388
26
10.8
625
1.5KE250A/CA
1
213
237
250
263
1
344
5.0
442
23
11
560
1.5KE300A/CA
1
256
285
300
315
1
414
5.0
529
19
11
500
1.5KE350A/CA
1
299
332
350
368
1
482
4.0
618
16
11
430
1.5KE400A/CA
1
342
380
400
420
1
548
4.0
706
14
11
390
1.5KE440A/CA
1
376
418
440
462
1
603
3.5
776
13
11
360
1. Pulse test: tp < 50 ms (see Figure 2)
2. ΔVBR = αT × (Tamb - 25) × VBR(25 °C)
3. VR = 0 V, F = 1 MHz. For bidirectional types, capacitance value is divided by 2.
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Characteristics
Figure 2.
1.5KE
Pulse definition for electrical characteristics
% Ipp
100
Repetitive pulse current
tr = rise time (µs)
tp = pulse duration time (µs)
50
0
Figure 3.
tr
tp
Peak pulse power dissipation
versus initial junction temperature
(printed circuit board)
Figure 4.
Peak pulse power versus
exponential pulse duration
Figure 6.
Capacitance versus reverse applied
voltage for unidirectional types
(typical values)
100%
Peak power
(on printed circuit)
80%
60%
40%
20%
Tj initial
0%
0
20
Figure 5.
1000
40
60
80
100 120 140
160
180 200
Clamping voltage versus peak
pulse current
vcl (v)
C (pF)
10000
% Ipp
1.5KE440A
100
1.5KE220A
0
1.5KE100A
100
1.5KE
Tj initial = 25°C
1.5KE
50
tr
7V 5
15
Tj = 25 °C
F = 1 MHz
tp
tr <10µs
1.5KE56A
1000
1.5KE
68
1.5KE
1 00
1.5KE22A
1.5KE12A
10
100
1.5KE6V8A
tp = 20 µs
tp = 1 ms
tp = 10 ms
1
0.1
1
Ipp (A)
10
100
10
1000
1
10
100
500
The curves of Figure 5 are specified for a junction temperature of 25 °C before surge. The
given results may be extrapolated for other junction temperatures by using the following
formula:
ΔVBR = αT × (Tamb - 25) × VBR (25 °C).
For intermediate voltages, extrapolate the given results.
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Doc ID 2913 Rev 4
1.5KE
Characteristics
Figure 7.
Capacitance versus reverse applied Figure 8.
voltage for bidirectional types
(typical values)
Peak forward voltage drop versus
peak forward current (typical values
for unidirectional types)
IFM (A)
500
10000
Multiply by 2 for units with VBR > 220 V
F
100
1000
10
100
VFM (V)
10
1
1
Figure 9.
100
10
100
500
Transient thermal impedance
junction-ambient versus pulse
duration
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
Figure 10. Relative variation of leakage
current versus junction
temperature
Zth (j-a) (°C/W)
Epoxy printed circuit board, FR4
copper thickness = 35 µm
10
1
tp (s)
0.1
0.01
0.1
1
10
100
1000
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Ordering information scheme
2
1.5KE
Ordering information scheme
Figure 11. Ordering information scheme
1.5 KE 100 CA
Peak pulse power
1.5 = 1500 W
Breakdown voltage
100 = 100 V
Type
A = Unidirectional
CA = Bidirectional
Delivery mode
blank = Ammopack
RL = Tape and reel
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Doc ID 2913 Rev 4
-
RL
1.5KE
3
Package information
Package information
●
Epoxy meets UL94, V0
●
Lead-free package
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECOPACK®
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK® is an ST trademark.
Table 4.
DO-201 dimensions
dimensions
B
A
B
Ref.
Millimeters
Inches
Min.
Max.
Min.
Max.
A
8.5
9.5
0.335
0.374
B
25.4
ØC
4.8
5.3
0.189
0.209
ØD
0.96
1.06
0.038
0.042
ØD
ØC
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Package information
Table 5.
1.5KE
Marking
Order code
Marking(1)
Order code
Marking(1)
1.5KE6V8A
1.5KE 6V8A
1.5KE6V8A
1.5KE6V8CA
1.5KE 6V8CA
1.5KE6V8CA
1.5KE7V5A
1.5KE 7V5A
1.5KE7V5A
1.5KE7V5CA
1.5KE 7V5CA
1.5KE7VCA5
1.5KE10A
1.5KE 10A
1.5KE10A
1.5KE10CA
1.5KE 10CA
1.5KE10CA
1.5KE12A
1.5KE 12A
1.5KE12A
1.5KE12CA
1.5KE 12CA
1.5KE12CA
1.5KE15A
1.5KE 15A
1.5KE15A
1.5KE15CA
1.5KE 15CA
1.5KE15CA
1.5KE18A
1.5KE 18A
1.5KE18A
1.5KE18CA
1.5KE 18CA
1.5KE18CA
1.5KE22A
1.5KE 22A
1.5KE22A
1.5KE22CA
1.5KE 22CA
1.5KE22CA
1.5KE24A
1.5KE 24A
1.5KE24A
1.5KE24CA
1.5KE 24CA
1.5KE24CA
1.5KE27A
1.5KE 27A
1.5KE27A
1.5KE27CA
1.5KE 27CA
1.5KE27CA
1.5KE30A
1.5KE 30A
1.5KE30A
1.5KE30CA
1.5KE 30CA
1.5KE30CA
1.5KE33A
1.5KE 33A
1.5KE33A
1.5KE33CA
1.5KE 33CA
1.5KE33CA
1.5KE36A
1.5KE 36A
1.5KE36A
1.5KE36CA
1.5KE 36CA
1.5KE36CA
1.5KE39A
1.5KE 39A
1.5KE39A
1.5KE39CA
1.5KE 39CA
1.5KE39CA
1.5KE47A
1.5KE 47A
1.5KE47A
1.5KE47CA
1.5KE 47CA
1.5KE47CA
1.5KE56A
1.5KE 56A
1.5KE56A
1.5KE56CA
1.5KE 56CA
1.5KE56CA
1.5KE62A
1.5KE 62A
1.5KE62A
1.5KE62CA
1.5KE 62CA
1.5KE62CA
1.5KE68A
1.5KE 68A
1.5KE68A
1.5KE68CA
1.5KE 68CA
1.5KE68CA
1.5KE82A
1.5KE 82A
1.5KE82A
1.5KE82CA
1.5KE 82CA
1.5KE82CA
1.5KE100A
1.5KE 100A
1.5KE100A
1.5KE100CA
1.5KE 100CA
1.5KE100CA
1.5KE120A
1.5KE 120A
1.5KE120A
1.5KE120CA
1.5KE 120CA
1.5KE120CA
1.5KE150A
1.5KE 150A
1.5KE150A
1.5KE150CA
1.5KE 150CA
1.5KE150CA
1.5KE180A
1.5KE 180A
1.5KE180A
1.5KE180CA
1.5KE 180CA
1.5KE180CA
1.5KE200A
1.5KE 200A
1.5KE200A
1.5KE200CA
1.5KE 200CA
1.5KE200CA
1.5KE220A
1.5KE 220A
1.5KE220A
1.5KE220CA
1.5KE 220CA
1.5KE220CA
1.5KE250A
1.5KE 250A
1.5KE250A
1.5KE250CA
1.5KE 250CA
1.5KE250CA
1.5KE300A
1.5KE 300A
1.5KE300A
1.5KE300CA
1.5KE 300CA
1.5KE300CA
1.5KE350A
1.5KE 350A
1.5KE350A
1.5KE350CA
1.5KE 350CA
1.5KE350CA
1.5KE400A
1.5KE 400A
1.5KE400A
1.5KE400CA
1.5KE 400CA
1.5KE400CA
1.5KE440A
1.5KE 440A
1.5KE440A
1.5KE440CA
1.5KE 440CA
1.5KE440CA
1. Marking with space is used to differentiate assembly location.
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Doc ID 2913 Rev 4
1.5KE
Ordering information
4
Ordering information
Table 6.
Order codes
Order code
Marking
Package
Weight
1.5KExxxA/CA(1)
See Table 5
1.5KE
0.876g
Base qty Delivery mode
1900
Tape and reel
600
Ammopack
1. Where xxx is nominal value of VBR and A or CA indicates unidirectional or bidirectional version. See Table 3 for list of
available devices and their order codes
5
Revision history
Table 7.
Document revision history
Date
Revision
Feb -2002
3A
12-Mar-2012
4
Changes
Last issue
Added UL statement,Table 5 and ordering information.
Doc ID 2913 Rev 4
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1.5KE
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