SMBSAC7.0 [MCC]
Low Capacitance Transient Voltage Suppressors 5 to 50 Volts 500Watt; 低电容瞬态电压抑制器5〜 50伏特500Watt型号: | SMBSAC7.0 |
厂家: | Micro Commercial Components |
描述: | Low Capacitance Transient Voltage Suppressors 5 to 50 Volts 500Watt |
文件: | 总4页 (文件大小:788K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SMBSAC5.0
THRU
SMBSAC50
M C C
ꢀꢁꢂꢃꢄꢅꢆꢄꢇꢇꢈꢃꢂꢁꢉꢊꢅꢆomponents
20736 Marilla Street Chatsworth
ꢆꢋꢅꢌꢍꢎꢍꢍ
ꢏꢐꢄꢑꢈꢒꢅꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢎ
$ꢉ%ꢒꢅ ꢅ ꢅ ꢓꢔꢍꢔ ꢅ!ꢕꢍ"#ꢌꢎꢌ
TM
Micro Commercial Components
Features
Low Capacitance
Transient Voltage
Suppressors
l For surface mount applications in order to optimize
board space
l Excellent clamping capability
l Fast response time: typical less than 1.0ps from 0 volts to
VBR minimum
5 to 50 Volts 500Watt
l Ideal for data line applications
l UL Recognized File # E222849
DO-214AA
(SMB) (LEAD FRAME)
Mechanical Data
l
Case Material: Molded Plastic. UL Flammability
G
Classification Rating 94V-0
l
l
l
Terminals: solderable per MIL-STD-750, Method 2026
The band denotes TVS cathode
Maximum soldering temperature: 260oC for 10 seconds
H
D
Maximum Ratings @ 25oC Unless Otherwise Specified
A
C
Peak Pulse Current on
10/1000us waveform
IPP
See Table 1 Note: 1
E
Peak Pulse Power
Dissipation
PPP
500W
3
Note: 1,
2
B
F
Steady State Power
Dissipation
oC
PD
Watt
DIMENSIONS
T = 75 With at
L
lead
lengths 0.375"(9.5mm)
INCHES
MIN
.083
.075
.002
.006-
.030
.200
.160
.130
MM
MIN
2.13
DIM
A
B
C
D
E
F
G
H
MAX
MAX
2.44
2.20
0.203
0.305
1.52
5.59
4.70
3.94
NOTE
-55oC to
+175oC
.096
.086
.008
.012
.060
.220
.185
.155
Operation and Storage TJ, TSTG
Temperature Range
1.91
0.051
0.152
0.76
5.08
4.06
NOTES:
3.30
1. Non-repetitive current pulse, per Fig.3 and derated above
TA=25oC per Fig.2.
SUGGESTED SOLDER
PAD LAYOUT
2. Mounted on 5.0mm2 copper pads to each terminal.
0.106"
0.082”
Transient
Voltage
Suppressor
Diode
0.050”
Schematic Diagram
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1 of 4
Revision: 1
2006/05/12
M C C
TM
Micro Commercial Components
SMBSAC
5.0
THRU SMBSAC50
STAND-
MINIMUM
BREAKDOWN
VOLTAGE
AT IT=1.0mA
V(BR)
MAXIMUM MAXIMUM MAXIMUM
MAXIMUM
JUNCTION
WORKING
INVERSE
INVERSE
BLOCKING INVERSE
PEAK
OFF
VOLTAGE
VWM
REVERSE
LEAKAGE
AT VWM
CLAMPING PEAK PULSE
MCC
PART
NUMBERS
VOLTAGE
AT Ipp=5.0A
VC (V)
CURRENT CAPACITANCE BLOCKING LEAKAGE BLOCKING
Marking
Code
PER FIG.3
Ipp (AMPS)
AT 0 VOLTS
(pF)
VOLTAGE
VWIB
CURRENT VOLTAGE
VWIB
VPIB
(VOLTS)
IR(uA)
(VOLTS)
(VOLTS)
IIB(mA)
(VOLTS)
SMBSAC5.0
SMBSAC6.0
SMBSAC7.0
SMBSAC8.0
SKE
SKG
SKM
SKR
SKT
5.0
6.0
7.6
7.9
300
300
300
100
50
5
10.0
11.2
12.6
13.4
14.0
16.3
19.0
23.6
28.8
35.4
42.3
48.6
60.0
77.0
88.0
44.0
41.0
38.0
36.0
34.0
29.0
25.0
20.0
15.0
14.0
11.1
10.0
8.6
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
75
75
75
75
75
75
75
75
75
75
75
75
75
150
150
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
100
100
100
100
100
100
100
100
100
100
100
100
100
200
200
7.0
8.3
8.0
8.9
8.5
9.44
SMBSAC8.5
SMBSAC10 SKX
SMBSAC12
10.0
12.0
15.0
18.0
22.0
26.0
30.0
36.0
45.0
50.0
11.10
13.30
16.70
20.00
24.40
28.90
33.30
40.00
50.00
55.50
SLE
SLM
SLT
5
SMBSAC15
5
5
SMBSAC18
SLX
SME
SMK
SMP
SMV
SMZ
5
SMBSAC22
SMBSAC26
SMBSAC30
5
5
5
SMBSAC36
5
6.8
SMBSAC45
SMBSAC50
5
5.8
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Revision: 1
2006/05/12
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M C C
TM
Micro Commercial Components
Electrical Ratings and
Characteristic Curves (T =25 unless otherwise specified)
°C
a
Fig.2-Power Derating Curve
Pig.1 - Peak Pulse Power Rating Curve
100
75
Non-repetitive Pulse
Waveform shown in Fig. 3
30
Average Power
T
=25°C
A
10
Peak Power
(single pulse)
50
25
0
Impulse
Exponential
Decay
PPK".5"
1
td
Half Sine
PPK
td
td=7tp
PPK
Square
td
Current Waveforms
0.1
0
25
50
100
125
150
175
0.1s
1.0s
10s
100s
1.0ms
10ms
T
Lead Temperature (°C)
L
t
- Pulse Width (sec.)
d
Fig.3 - Pulse Waveform
Fig. 4 - AC Line Protection Application
150
100
T
= 25°C
J
t
= 10µsec.
r
Pulse Width (t
)
d
is defined as the point
where the peak current
decays to 50% of IPPM
Peak Value
IPPM
Low Capacitance
TVS
Half Value- IPPM
2
50
10/1000µsec.Waveform
as defined by R.E.A.
t
d
0
0
4.0
2.0
3.0
1.0
Application Note: Device must be used
with two units in parallel,opposite in polarity
as shown in circuit for AC signal line
protection.
t - Time(ms)
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Revision: 1
2006/05/12
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M C C
TM
Micro Commercial Components
***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.
***APPLICATIONS DISCLAIMER***
Products offer by Micro Commercial Components Corp . are not intended for use in Medical,
Aerospace or Military Applications.
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Revision: 1
2006/05/12
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