MCC
TM
Micro Commercial Components
omponents
20736 Marilla Street Chatsworth
!"#
$
% !"#
SMAJP4KE6.8(C)A
THRU
SMAJP4KE550(C)A
Transient
Voltage Suppressor
6.8 to 550 Volts
400 Watt
DO-214AC
(SMAJ)( LEAD FRAME)
H
Features
For surface mount applicationsin in or der to optimize
boar d space
L ow pr ofil e package
Fast response time: typical less than 1.0ps from 0 volts to
V
BR
minimum
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
UL Recognized File # E331408
Unidirectional and bidirectional available,for bidirectional
devices add 'C' suffix to the pn#, i.e.SMAJP4KE6.8CA
J
Mechanical Data
CASE: JEDEC DO-214AC
Terminals: solderable per MIL-STD-750, Method 2026
Polarity: Color band denotes posit ive end (cathode)
except Bidirectional
o
Maximum soldering temperature: 260 C for 10 seconds
Typical Thermal Resistance: 100 /W Junction to Ambient
E
F
G
A
C
Maximum Ratings @ 25
o
C Unless Otherwise Specified
Peak Pulse Current on
I
PP
See Table 1 Note: 1
10/1000us waveform
Peak Pulse Power
P
PP
400W
Note: 1,
Dissipation
Operation And Storage T
J
, T
STG
-55
o
C to
Temperature Range
+175
o
C
D
B
DIMENSIONS
INCHES
MIN
.079
.050
.002
---
.030
.065
.189
.157
.090
MM
MIN
2.00
1.27
.05
---
.76
1.65
4.80
4.00
2.25
DIM
A
B
C
D
E
F
G
H
J
MAX
.096
.064
.008
.02
.060
.091
.220
.181
.115
MAX
2.44
1.63
.20
.51
1.52
2.32
5.59
4.60
2.92
NOTE
SUGGESTED SOLDER
PAD LAYOUT
0.090”
NOTES:
1.
2.
Non-repetitive current pulse, per Fig.3 and derated above
o
T
A
=25 C per Fig.2.
2
Mounted on 5.0mm copper pads to each terminal.
0.085”
0.070"
www.mccsemi.com
Revision:
F
1 of 5
2013/07/18
SMAJP4KE6.8(C)A THRU SMAJP4KE550(C)A
ELECTRICAL CHARACTERISTICS @25°C
MCC
PART NUMBER
REVERSE
STAND-OFF
VOLTAGE
V
WM
(VOLTS)
5.80
6.40
7.02
7.78
8.55
9.40
10.20
11.10
12.80
13.60
15.30
17.10
18.80
20.50
23.10
25.60
28.20
30.80
33.30
36.80
40.20
43.60
47.80
53.00
58.10
64.10
70.10
77.80
85.50
94.00
102.00
111.00
128.00
136.00
145.00
154.00
171.00
185.00
214.00
256.00
300.00
342.00
376.00
408.00
434.00
477.00
459.00
495.00
BREAKDOWN VOLTAGE
V
(BR)
@ I
T
(VOLTS)
MAXIMUM
CLAMPING
VOLTAGE @
I
PP
(VOLTS)
10.5
11.3
12.1
13.4
14.5
15.6
16.7
18.2
21.2
22.5
25.5
27.7
30.6
33.2
37.5
41.4
45.7
49.9
53.9
59.3
64.8
70.1
77.0
85.0
92.0
103.0
113.0
125.0
137.0
152.0
165.0
179.0
207.0
219.0
234.0
246.0
274.0
328.0
344.0
414.0
482.0
548.0
602.0
658.0
698.0
725.0
740.0
760.0
PEAK PULSE
CURRENT
I
PP
(AMPS)
39.0
36.3
33.9
30.6
28.3
26.3
24.6
22.5
19.3
18.2
16.1
14.8
13.4
12.3
10.9
9.9
9.0
8.2
7.6
6.9
6.3
5.8
5.3
4.8
4.5
4.0
3.6
3.3
3.0
2.7
2.5
2.3
2.0
1.9
1.8
1.7
1.5
1.3
1.2
1.0
0.9
0.8
0.7
0.6
0.6
0.6
0.5
0.5
MCC
TM
Micro Commercial Components
SMAJP4KE6.8A
SMAJP4KE7.5A
SMAJP4KE8.2A
SMAJP4KE9.1A
SMAJP4KE10A
SMAJP4KE11A
SMAJP4KE12A
SMAJP4KE13A
SMAJP4KE15A
SMAJP4KE16A
SMAJP4KE18A
SMAJP4KE20A
SMAJP4KE22A
SMAJP4KE24A
SMAJP4KE27A
SMAJP4KE30A
SMAJP4KE33A
SMAJP4KE36A
SMAJP4KE39A
SMAJP4KE43A
SMAJP4KE47A
SMAJP4KE51A
SMAJP4KE56A
SMAJP4KE62A
SMAJP4KE68A
SMAJP4KE75A
SMAJP4KE82A
SMAJP4KE91A
SMAJP4KE100A
SMAJP4KE110A
SMAJP4KE120A
SMAJP4KE130A
SMAJP4KE150A
SMAJP4KE160A
SMAJP4KE170A
SMAJP4KE180A
SMAJP4KE200A
SMAJP4KE220A
SMAJP4KE250A
SMAJP4KE300A
SMAJP4KE350A
SMAJP4KE400A
SMAJP4KE440A
SMAJP4KE480A
SMAJP4KE510A
SMAJP4KE530A
SMAJP4KE540A
SMAJP4KE550A
MIN
6.45
7.13
7.79
8.65
9.50
10.50
11.40
12.40
14.30
15.20
17.10
19.00
20.90
22.80
25.70
28.50
31.40
34.20
37.10
40.90
44.70
48.50
53.20
58.90
64.60
71.30
77.90
86.50
95.00
105.00
114.00
124.00
143.00
152.00
162.00
171.00
190.00
209.00
237.00
285.00
332.00
380.00
418.00
456.00
485.00
503.50
513.00
522.50
MAX
7.14
7.88
8.61
9.55
10.50
11.60
12.60
13.70
15.80
16.80
18.90
21.00
23.10
25.20
28.40
31.50
34.70
37.80
41.00
45.20
49.40
53.60
58.80
65.10
71.40
78.80
86.10
95.50
105.00
116.00
126.00
137.00
158.00
168.00
179.00
189.00
210.00
231.00
263.00
315.00
368.00
420.00
462.00
504.00
535.00
556.50
567.00
577.50
I
T
(mA)
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
MAXIMUM
REVERSE
LEAKAGE
@V
WM
I
D
(µA)
1000
500
200
50
10
5
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
MARKING
CODE
6V8A
7V5A
8V2A
9V1A
10A
11A
12A
13A
15A
16A
18A
20A
22A
24A
27A
30A
33A
36A
39A
43A
47A
51A
56A
62A
68A
75A
82A
91A
100A
110A
120A
130A
150A
160A
170A
180A
200A
220A
250A
300A
350A
400A
440A
480A
510A
530A
540A
550A
For bi-directional type having V
rwm
of 10 volts and less, the I
R
limit is double.
The available parts are “A” type only, the parts without A (V
BR
is
f10%)
is not available.
www.mccsemi.com
Revision:
F
2 of 5
2013/07/18
SMAJP4KE6.8(C)A THRU SMAJP4KE550(C)A
ELECTRICAL CHARACTERISTICS @25°C
MCC
PART NUMBER
REVERSE
STAND-OFF
VOLTAGE
V
WM
(VOLTS)
5.80
6.40
7.02
7.78
8.55
9.40
10.20
11.10
12.80
13.60
15.30
17.10
18.80
20.50
23.10
25.60
28.20
30.80
33.30
36.80
40.20
43.60
47.80
53.00
58.10
64.10
70.10
77.80
85.50
94.00
102.00
111.00
128.00
136.00
145.00
154.00
171.00
185.00
214.00
256.00
300.00
342.00
376.00
408.00
434.00
477.00
459.00
495.00
BREAKDOWN VOLTAGE
V
(BR)
@ I
T
(VOLTS)
MAXIMUM
CLAMPING
VOLTAGE @
I
PP
(VOLTS)
10.5
11.3
12.1
13.4
14.5
15.6
16.7
18.2
21.2
22.5
25.5
27.7
30.6
33.2
37.5
41.4
45.7
49.9
53.9
59.3
64.8
70.1
77.0
85.0
92.0
103.0
113.0
125.0
137.0
152.0
165.0
179.0
207.0
219.0
234.0
246.0
274.0
328.0
344.0
414.0
482.0
548.0
602.0
658.0
698.0
725.0
740.0
760.0
PEAK PULSE
CURRENT
I
PP
(AMPS)
39.0
36.3
33.9
30.6
28.3
26.3
24.6
22.5
19.3
18.2
16.1
14.8
13.4
12.3
10.9
9.9
9.0
8.2
7.6
6.9
6.3
5.8
5.3
4.8
4.5
4.0
3.6
3.3
3.0
2.7
2.5
2.3
2.0
1.9
1.8
1.7
1.5
1.3
1.2
1.0
0.9
0.8
0.7
0.6
0.6
0.6
0.5
0.5
MCC
TM
Micro Commercial Components
SMAJP4KE6.8CA
SMAJP4KE7.5CA
SMAJP4KE8.2CA
SMAJP4KE9.1CA
SMAJP4KE10CA
SMAJP4KE11CA
SMAJP4KE12CA
SMAJP4KE13CA
SMAJP4KE15CA
SMAJP4KE16CA
SMAJP4KE18CA
SMAJP4KE20CA
SMAJP4KE22CA
SMAJP4KE24CA
SMAJP4KE27CA
SMAJP4KE30CA
SMAJP4KE33CA
SMAJP4KE36CA
SMAJP4KE39CA
SMAJP4KE43CA
SMAJP4KE47CA
SMAJP4KE51CA
SMAJP4KE56CA
SMAJP4KE62CA
SMAJP4KE68CA
SMAJP4KE75CA
SMAJP4KE82CA
SMAJP4KE91CA
SMAJP4KE100CA
SMAJP4KE110CA
SMAJP4KE120CA
SMAJP4KE130CA
SMAJP4KE150CA
SMAJP4KE160CA
SMAJP4KE170CA
SMAJP4KE180CA
SMAJP4KE200CA
SMAJP4KE220CA
SMAJP4KE250CA
SMAJP4KE300CA
SMAJP4KE350CA
SMAJP4KE400CA
SMAJP4KE440CA
SMAJP4KE480CA
SMAJP4KE510CA
SMAJP4KE530CA
SMAJP4KE540CA
SMAJP4KE550CA
MIN
6.45
7.13
7.79
8.65
9.50
10.50
11.40
12.40
14.30
15.20
17.10
19.00
20.90
22.80
25.70
28.50
31.40
34.20
37.10
40.90
44.70
48.50
53.20
58.90
64.60
71.30
77.90
86.50
95.00
105.00
114.00
124.00
143.00
152.00
162.00
171.00
190.00
209.00
237.00
285.00
332.00
380.00
418.00
456.00
485.00
503.50
513.00
522.50
MAX
7.14
7.88
8.61
9.55
10.50
11.60
12.60
13.70
15.80
16.80
18.90
21.00
23.10
25.20
28.40
31.50
34.70
37.80
41.00
45.20
49.40
53.60
58.80
65.10
71.40
78.80
86.10
95.50
105.00
116.00
126.00
137.00
158.00
168.00
179.00
189.00
210.00
231.00
263.00
315.00
368.00
420.00
462.00
504.00
535.00
556.50
567.00
577.50
I
T
(mA)
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
MAXIMUM
REVERSE
LEAKAGE
@V
WM
I
D
(µA)
1000
500
200
50
10
5
5
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
MARKING
CODE
6V8C
7V5C
8V2C
9V1C
10C
11C
12C
13C
15C
16C
18C
20C
22C
24C
27C
30C
33C
36C
39C
43C
47C
51C
56C
62C
68C
75C
82C
91C
100C
110C
120C
130C
150C
160C
170C
180C
200C
220C
250C
300C
350C
400C
440C
480C
510C
530C
540C
550C
For bi-directional type having V
rwm
of 10 volts and less, the I
R
limit is double.
The available parts are “A” type only, the parts without A (V
BR
is
f10%)
is not available.
www.mccsemi.com
Revision:
F
3 of 5
2013/07/18
SMAJP4KE6.8(C)A THRU SMAJP4KE550(C)A
Fig 1. Peak Pulse Power Rating Curve
100
Non-Repetitive
Pulse
Waveform
shown in Fig. 3
T
A
= 25 °C
10
MCC
Micro Commercial Components
TM
Fig 2. Pulse Power or Current vs. Initial Junction Temperature
Peak Pulse Power (P
PP
) or Current (I
PP
)
Derating in Percentage (%)
100
P
PPM
- Peak Pulse Power (kW)
75
50
1
25
0.1
0.1
1
10
100
1000
10 000
0
0
25
50
75
100
125
150
175
200
t
d
- Pulse
Width
(µs)
T
J
- Initial Temperature (°C)
Fig 3. Pulse Waveform
150
t
r
= 10
µs
Peak
Value
I
PPM
100
Half
Value
- I
PP
I
PPM
2
T
J
= 25 °C
Pulse
Width
(t
d
)
is defined as the Point
where
the Peak Current
Decays to 50
%
of I
PPM
Fig 4. Typical Junction Capacitance Uni-Directional
10 000
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mVp-p
1000
I
PPM
- Peak Pulse Current,
%
I
RSM
C
J
- Junction Capacitance (pF)
Measured at
Zero Bias
50
10/1000
µs Waveform
as defined
by
R.E.A.
t
d
100
Measured at Stand-Off
Voltage V
WM
10
0
0
1.0
2.0
3.0
4.0
1
10
100
1000
t - Time (ms)
V
BR
- Breakdown
Voltage
(V)
Fig 5. Typical Transient Thermal Impedance
100
Transient Thermal Impedance (°C/W)
10
1
0.001
0.01
0.1
1
10
100
1000
t
p
- Pulse Duration (s)
www.mccsemi.com
Revision:
F
4 of 5
2013/07/18
MCC
Micro Commercial Components
TM
Ordering Information :
Device
Part Number-TP
Packing
Tape&Reel: 5Kpcs/Reel
***IMPORTANT NOTICE***
Micro Commercial Components Corp.
reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes .
Micro Commercial Components
Corp .
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
Micro Commercial Components Corp .
and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited
below.
Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage.
MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources.
MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
www.mccsemi.com
Revision:
F
5 of 5
2013/07/18
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