Document
MCC R
Micro Commercial Components
omponents 20736 Marilla Street Chatsworth !"# $
% !"#
Features
• For surface mount applications in or der to optimize board space • Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information) • Excellent clamping capability • Fast response time: typical less than 1.0ps from 0 volts to
VBR minimum • Halogen free available upon request by adding suffix "-HF"
• Ideal for data line applications
• UL Recognized File# E480232
Mechanical Data
Epoxy meets UL 94 V-0 flammability rating Moisture Sensitivity Level 1
Terminals: solderable per MIL-STD-750, Method 2026
The band denotes TVS cathode
Maximum soldering temperature: 260oC for 10 seconds
Maximum Ratings @ 25oC Unless Otherwise Specified
Peak Pulse Current on 10/1000us waveform
Peak Pulse Power Dissipation
Steady State Power Dissipation TL= 75oC With at lead lengths 0.375"(9.5mm)
Operation and Storage Temperature Range
IPP PPP
PD TJ, TSTG
See Table 1 500W
3 -55oC to +175oC
Note: 2
Note: 2, 3
Watt
NOTES:
1. High Temperature Solder Exemptions Applied, see EU Directive Annex 7.
2. Non-repetitive current pulse, per Fig.3 and derated above TA=25oC per Fig.2.
3. Mounted on 5.0mm2 copper pads to each terminal.
SMBSAC5.0 THRU
SMBSAC50
Low Capacitance Transient Voltage
Suppressors 5 to 50 Volts 500Watt
DO-214AA (SMB) (LEAD FRAME)
G
H
D A
E F
C B
DIMENSIONS
INCHES
DIM
MIN
MAX
A
.083
.096
B
.075
.086
C
.002
.008
D
.006-
.012
E
.030
.060
F
.200
.220
G
.160
.185
H
.130
.155
MM MIN 2.13 1.91 0.051 0.152 0.76 5.08 4.06 3.30
MAX 2.44 2.20 0.203 0.305 1.52 5.59 4.70 3.94
NOTE
SUGGESTED SOLDER PAD LAYOUT
0.106"
Transient
0.082”
Voltage Suppressor
Diode
Schematic Diagram
www.mccsemi.com
Revision: C
1 of 4
0.050”
2016/08/01
SMBSAC 5.0THRU SMBSAC50
MCC R
Micro Commercial Components
MCC
PART NUMBERS
STAND-
OFF
Marking VOLTAGE
Code
VWM (VOLTS)
MINIMUM BREAKDOWN
VOLTAGE AT IT=1.0mA
V(BR) (VOLTS)
SMBSAC5.0 SKE
SMBSAC6.0 SKG
SMBSAC7.0 SKM SMBSAC8.0 SKR
SMBSAC8.5 SKT
SMBSAC10 SKX SMBSAC12 SLE SMBSAC15 SLM
SMBSAC18
SMBSAC22 SMBSAC26 SMBSAC30
SLT SLX SME SMK
SMBSAC36 SMBSAC45 SMBSAC50
SMP SMV SMZ
5.0 6.0 7.0 8.0 8.5 10.0 12.0 15.0 18.0 22.0 26.0 30.0 36.0 45.0 50.0
7.6 7.9 8.3 8.9 9.44 11.10 13.30 16.70 20.00 24.40 28.90 33.30 40.00 50.00 55.50
MAXIMUM REVERSE LEAKAGE AT VWM
IR(μA)
300 300 300 100 50 5 5 5 5 5 5 5 5 5 5
MAXIMUM MAXIMUM MAXIMUM
CLAMPING PEAK PULSE JUNCTION
VOLTAGE CURRENT CAPACITANCE
AT Ipp=5.0A PER FIG.3 AT 0 VOLTS
VC (V)
Ipp (AMPS)
(pF)
WORKING INVERSE BLOCKING VOLTAGE
VWIB (VOLTS)
INVERSE BLOCKING LEAKAGE CURRENT
VWIB IIB(mA)
PEAK INVERSE BLOCKING VOLTAGE
VPIB (VOLTS)
10.0
44.0
45
75
1.0
100
11.2
41.0
45
75
1.0
100
12.6
38.0
45
75
1.0
100
13.4
36.0
45
75
1.0
100
14.0
34.0
45
75
1.0
100
16.3
29.0
45
75
1.0
100
19.0
25.0
45
75
1.0
100
23.6
20.0
45
75
1.0
100
28.8
15.0
45
75
1.0
100
35.4
14.0
45
75
1.0
100
42.3
11.1
45
75
1.0
100
48.6
10.0
45
75
1.0
100
60.0
8.6
45
75
1.0
100
77.0
6.8
45
150
1.0
200
88.0
5.8
45
150
1.0
200
Revision: C
www.mccsemi.com 2 of 4
2016/08/01
Electrical Ratings and Characteristic Curves (Ta=25 °C unless otherwise specified)
MCC R
Micro Commercial Components
IPPM-Peak Pulse Power (kW)
100
Pig.1 - Peak Pulse Power Rating Curve
30
Non-repetitive Pulse
Waveform shown in Fig. 3
TA=25°C
10
PPK".5"
1
td
Impulse Exponential Decay
Half Sine
PPK
td
td=7tp
PPK
td Square
0.1 0.1us
Current Waveforms
1.0us
10us
100us
td - Pulse Width
1.0ms
10ms
Percentage of Rated Power(%)
Fig.2-Power Derating Curve
100 Average Power
87.5
75 Peak Power (single pulse)
50
25
0
0
25
50
75
100
125
150
175
TL Lead Temperature (°C)
IPPM - Peak Pulse Current,% IRSM
Fig.3 - Pulse Waveform
150
tr = 10µsec.
TJ = 25°C Pulse Width (td)
is defined as the point
Peak Value
where the peak current
100
IPPM
decays to 50% of IPPM
Half Value- IPPM 2
50 10/1000µsec.Waveform as defined by R.E.A.
td
0
0
1.0
2.0 3.0
3.0
4.0 4.0
t - Time(ms)
Fig. 4 - AC Line Protection Application
Low Capacitance TVS
Application Note: Device must be used with two units in parallel,opposite in polarity as shown in circuit for AC signal line protection.
Revision: C
www.mccsemi.com 3 of 4
2016/08/01
MCC R
Micro Commercial Components
Ordering Information :
Device Part Number-TP
Note : Adding "-HF" suffix for halogen free, eg. Part Number-TP-HF
Packing Tape&Reel: 3Kpcs/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 here.