TECHNICAL DATA SHEET
Gort Road Business Park, Ennis, Co. Clare, Ireland. 6 Lake Street, Lawrence, MA 01841
Tel: +353 (0) 65 68400 44, Fax: +353 (0) 65 6822298 Tel: 1-800-446-1158 / (978) 794-166 6, Fax: (978) 6890803
Website: http://www.microsemi.com
SURFACE MOUNT 1500 Watt
Transient Voltage Suppressor
- High Reliability controlled devices
- Unidirectional (A) and Bidirectional (CA) construction
- Available in both J-bend and Gull-wing terminations
- Selections for 5.0 to 170 V standoff voltages (V
WM
)
DEVICES MSMCJ5.0A thru MSMCJ170CA, e3
and MSMCG5.0A thru MSMCG170CA, e3
LEVELS
M, MA, MX, MXL
FEATURES
High reliability controlled devices with fabrication and assembly lot traceability
100 % surge tested devices
Optional upscreening available by replacing the M prefix with MA, MX or MXL prefixes.
These prefixes specify various screening and conformance inspection options based on
MIL-PRF-19500. Refer to MicroNote 129 for more details on the screening options.
Axial-lead equivalent packages for thru-hole mounting available as 1.5KE6.8A to
1.5KE200CA or 1N6267 thru 1N6303A and 1N5908 (consult factory for other surface mount
options).
Moisture classification is Level 1 with no dry pack required per IPC/JEDEC J-STD-020B
RoHS compliant devices available by adding an “e3” suffix
3σ lot norm screening performed on Standby Current I
D
APPLICATIONS / BENEFITS
Protection from switching transients and induced RF
Protection from ESD and EFT per IEC 61000-4-2 and IEC 61000-4-4
Secondary lightening protection per IEC 61000-4-5 with 42 Ohms source impedance:
o Class 1: MSMC5.0A to MSMC170CA
o Class 2: MSMC5.0A to MSMC150CA
o Class 3: MSMC5.0A to MSMC75CA
o Class 4: MSMC5.0A to MSMC36CA
Secondary lightening protection per IEC 61000-4-5 with 12 Ohms source impedance:
o Class 1: MSMC5.0A to MSMC90CA
o Class 2: MSMC5.0A to MSMC45CA
o Class 3: MSMC5.0A to MSMC24CA
o Class 4: MSMC5.0A to MSMC11CA
Secondary lightening protection per IEC 61000-4-5 with 2 Ohms source impedance:
o Class 2: MSMC5.0A to MSMC22CA
o Class 3: MSMC5.0A to MSMC10CA
MAXIMUM RAT INGS
Peak Pulse Power dissipation at 25 ºC: 1500 watts at 10/1000 μs (also see Figures 1,2, and
3) with impulse repetition rate (duty factor) of 0.01 % or less
t
clamping
(0 volts to V
BR
min.): < 100 ps theoretical for unidirectional and <5 ns for bidirectional
Operating and Storage temperature: -65 ºC to +150 ºC
Thermal resistance: 20 ºC/W junction to lead, or 80 ºC/W junction to ambient when mounted
on FR4 PC board (1oz Cu) with recommended footprint (see page 2)
Steady-State Power dissipation: 6 watts at TL = 30 ºC, or 1.56 watts at TA = 25 ºC when
mounted on FR4 PC board with recommended footprint (see page 2)
Forward Surge: 200 Amps peak impulse of 8.3 ms half-sine wave at 25 ºC (unidirectional
only)
Solder temperatures: 260 ºC for 10 s (maximum)
Refer to table below
for dime nsions
RF01001 Rev B, Sept 2011 High Reliability Product Group Page 1 of 4
TECHNICAL DATA SHEET
Gort Road Business Park, Ennis, Co. Clare, Ireland. 6 Lake Street, Lawrence, MA 01841
Tel: +353 (0) 65 68400 44, Fax: +353 (0) 65 6822298 Tel: 1-800-446-1158 / (978) 794-1666, Fax: (978) 6890803
Website: http://www.microsemi.com
___________________________________________________________________________________________________________________________________
MECHANICAL AND PACKAGING
Void-free transfer molded thermosetting epoxy body meeting UL94V-0
Gull-wing or J-bend tin-lead (90 % Sn, 10 % Pb) or RoHS (100 % Sn) compliant annealed matte-tin plating
solderable per MIL-STD-750, method 2026
Cathode indicated by band. No cathode band on bi-directional devices.
Part number marked on package
Available in bulk or custom tape-and-reel packaging
TAPE-AND-REEL option available with up to 750 devices on 7 inch reel or up to 2500 devices on 13 inch reel per
EIA-481-1-A with 12 mm tape. Add “TR” suffix to part number.
Weight: 0.25 grams (approximately)
PACKAGE DIMENSIO NS
SMCJ SMCG
PAD LAYOUT
DIMENSIONS IN INCHES
A B C D E F K L
MIN .115 .260 .220 .305 .077 .380 .025 .030
MAX .121 .280 .245 .320 .110 .400 .040 .060
DIMENSIONS IN MILLIMETERS
MIN 2.92 6.60 5.59 7.75 1.95 9.65 0.635 .760
MAX 3.07 7.11 6.22 8.13 2.80 10.16 1.016 1.520
Typical Standoff Height: 0.004” – 0.008” (0.1mm – 0.2mm)
(
DO-214AB
)
(
DO-215AB
)
INCHES mm
A 0.390 9.90
B 0.110 2.79
C 0.150 3.81
SMCJ (DO-214AB)
INCHES mm
A 0.510 12.95
B 0.110 2.79
C 0.150 3.81
SMCG (DO-215AB)
SYMBOLS & DEFINITI ONS
Symbol
Definition
Symbol
Definition
VWM Working Peak (Standoff) Voltage IPP Peak Pulse Current
PPP Peak Pulse Power VCClamping Voltage
VBR Breakdown Voltage IBR Breakdown Current for VBR
ID Standby Current
RF01001 Rev B, Sept 2011 High Reliability Product Group Page 2 of 4
TECHNICAL DATA SHEET
Gort Road Business Park, Ennis, Co. Clare, Ireland. 6 Lake Street, Lawrence, MA 01841
Tel: +353 (0) 65 68400 44, Fax: +353 (0) 65 6822298 Tel: 1-800-446-1158 / (978) 794-1666, Fax: (978) 6890803
Website: http://www.microsemi.com
___________________________________________________________________________________________________________________________________
ELECTRICAL CHARACTERISTICS @ 25oC
MICROSEMI PART NUMBER
REVERSE
STAND-OFF
VOLTAGE
VWM
BREAKDOWN
VOLTAGE
VBR @ IBR
MAXIMUM
CLAMPING
VOLTAGE
VC @ IPP
PEAK PULSE
CURRENT
(see Fig. 2)
IPP
MAXIMUM
STANDBY
CURRENT
ID @ VWM
GULL-WING J- BEND V V mA V A
μ
A
MSMCG5.0A
MSMCG6.0A
MSMCJ5.0A
MSMCJ6.0A
5.0
6.0
6.40 – 7.00
6.67 – 7.37
10
10
9.2
10.3
163.0
145.6
1000
1000
MSMCG6.5A
MSMCG7.0A
MSMCJ6.5A
MSMCJ7.0A
6.5
7.0
7.22 – 7.98
7.78 – 8.60
10
10
11.2
12.0
133.9
125.0
500
200
MSMCG7.5A
MSMCG8.0A
MSMCJ7.5A
MSMCJ8.0A
7.5
8.0
8.33 – 9.21
8.89 – 9.83
1
1
12.9
13.6
116.3
110.3
100
50
MSMCG8.5A
MSMCG9.0A
MSMCJ8.5A
MSMCJ9.0A
8.5
9.0
9.44 – 10.4
10.0 – 11.1
1
1
14.4
15.4
104.2
97.4
20
10
MSMCG10A
MSMCG11A
MSMCJ10A
MSMCJ11A
10
11
11.1 – 12.3
12.2 – 13.5
1
1
17.0
18.2
88.2
82.4
5
5
MSMCG12A
MSMCG13A
MSMCJ12A
MSMCJ13A
12
13
13.3 – 14.7
14.4 – 15.9
1
1
19.9
21.5
75.3
69.7
5
1
MSMCG14A
MSMCG15A
MSMCJ14A
MSMCJ15A
14
15
15.6 – 17.2
16.7 – 18.5
1
1
23.2
24.4
64.7
61.5
1
1
MSMCG16A
MSMCG17A
MSMCJ16A
MSMCJ17A
16
17
17.8 – 19.7
18.9 – 20.9
1
1
26.0
27.6
57.7
53.3
1
1
MSMCG18A
MSMCG20A
MSMCJ18A
MSMCJ20A
18
20
20.0 – 22.1
22.2 – 24.5
1
1
29.2
32.4
51.4
46.3
1
1
MSMCG22A
MSMCG24A
MSMCJ22A
MSMCJ24A
22
24
24.4 – 26.9
26.7 – 29.5
1
1
35.5
38.9
42.2
38.6
1
1
MSMCG26A
MSMCG28A
MSMCJ26A
MSMCJ28A
26
28
28.9 – 31.9
31.1 – 34.4
1
1
42.1
45.4
35.6
33.0
1
1
MSMCG30A
MSMCG33A
MSMCJ30A
MSMCJ33A
30
33
33.3 – 36.8
36.7 – 40.6
1
1
48.4
53.3
31.0
28.1
1
1
MSMCG36A
MSMCG40A
MSMCJ36A
MSMCJ40A
36
40
40.0 – 44.2
44.4 – 49.1
1
1
58.1
64.5
25.8
23.2
1
1
MSMCG43A
MSMCG45A
MSMCJ43A
MSMCJ45A
43
45
47.8 – 52.8
50.0 – 55.3
1
1
69.4
72.7
21.6
20.6
1
1
MSMCG48A
MSMCG51A
MSMCJ48A
MSMCJ51A
48
51
53.3 – 58.9
56.7 – 62.7
1
1
77.4
82.4
19.4
18.2
1
1
MSMCG54A
MSMCG58A
MSMCJ54A
MSMCJ58A
54
58
60.0 – 66.3
64.4 – 71.2
1
1
87.1
93.6
17.2
16.0
1
1
MSMCG60A
MSMCG64A
MSMCJ60A
MSMCJ64A
60
64
66.7 – 73.7
71.1 – 78.6
1
1
96.8
103.0
15.5
14.6
1
1
MSMCG70A
MSMCG75A
MSMCJ70A
MSMCJ75A
70
75
77.8 – 86.0
83.3 – 92.1
1
1
113
121
13.3
12.4
1
1
MSMCG78A
MSMCG85A
MSMCJ78A
MSMCJ85A
78
85
86.7 – 95.8
94.4 – 104.0
1
1
126
137
11.4
10.4
1
1
MSMCG90A
MSMCG100A
MSMCJ90A
MSMCJ100A
90
100
100 – 111
111 – 123
1
1
146
162
10.3
9.3
1
1
MSMCG110A
MSMCG120A
MSMCJ110A
MSMCJ120A
110
120
122 – 135
133 – 147
1
1
177
193
8.4
7.8
1
1
MSMCG130A
MSMCG150A
MSMCJ130A
MSMCJ150A
130
150
144 – 159
167 – 185
1
1
209
243
7.2
6.2
1
1
MSMCG160A
MSMCG170A
MSMCJ160A
MSMCJ170A
160
170
178 – 197
189 – 209
1
1
259
275
5.8
5.5
1
1
NOTE 1: For Bidirectional device types indicate CA suffix after the part number. (i.e. MSMCJ170CA). Bidirectional
capacitance is half that shown in Figure 4 at zero volts.
NOTE 2: Microsemi Corp’s MSMC series (1500 W) surface mountable packages are designed specifically for transient voltage
suppression. The wide leads assure a large surface contact for good heat dissipation, and a low resistance path for
surge current flow to ground. These high speed transient voltage suppressors can be used to effectively protect
sensitive components such as integrated circuits and MOS device.
RF01001 Rev B, Sept 2011 High Reliability Product Group Page 3 of 4
TECHNICAL DATA SHEET
Gort Road Business Park, Ennis, Co. Clare, Ireland. 6 Lake Street, Lawrence, MA 01841
Tel: +353 (0) 65 68400 44, Fax: +353 (0) 65 6822298 Tel: 1-800-446-1158 / (978) 794-166 6, Fax: (978) 6890803
Website: http://www.microsemi.com
___________________________________________________________________________________________________________________________________
RF01001 Rev B, Sept 2011 High Reliability Product Group Page 4 of 4
GRAPHS
(Waveform – See Figure 2)
Non-repetitive
(P
PP
) – Peak Pulse Power - kW
100
10
1.0
0 1µs 10µs 100µs 1ms 10 ms Test waveform parameters
tr = 10µs, tp = 1000µs
FIGURE 2 – Pulse Waveform
tp – Pulse Time – sec
FIGURE 1 – Peak Pulse Power vs. Pulse Time
Peak Pulse Power (
P
PP
) or continuous
Power in Percent of 25
o
C Rating
Capacitance in pF
Breakdown Voltage in Volts
FIGURE 4 – Typical Capacitance vs. Breakdown
T
L
Lead Temperature
o
C
rating Curve FIGURE 3 – De
