SGS Thomson Microelectronics SMBJ16A-TR, SMBJ5.0A-TR, SMBJ5.0CA-TR, SMBJ6.5CA-TR, SMBJ6.0A-TR Datasheet
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SMBJ5.0A-TR,CA-TR |
® |
SMBJ188A-TR,CA-TR |
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TRANSILTM |
FEATURES
■PEAK PULSE POWER : 600 W (10/1000μs)
■STAND OFF VOLTAGE RANGE : From 5V to 188V.
■UNI AND BIDIRECTIONAL TYPES
■LOW CLAMPING FACTOR
■FAST RESPONSE TIME
■JEDEC REGISTERED PACKAGE OUTLINE
DESCRIPTION
The SMBJ series are TRANSILTM diodes designed specifically for protecting sensitive equipment against transient overvoltages.
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.
SMB
(JEDEC DO-214AA)
ABSOLUTE MAXIMUM RATINGS (Tamb = 25°C)
Symbol |
Parameter |
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Value |
Unit |
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PPP |
Peak pulse power dissipation (see note 1) |
Tj initial = Tamb |
600 |
W |
P |
Power dissipation on infinite heatsink |
Tamb = 50°C |
5 |
W |
IFSM |
Non repetitive surge peak forward |
tp = 10ms |
100 |
A |
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current for unidirectional types |
Tj initial = Tamb |
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Tstg |
Storage temperature range |
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- 65 to + 175 |
°C |
Tj |
Maximum junction temperature |
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150 |
°C |
TL |
Maximum lead temperature for soldering during 10 s. |
260 |
°C |
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Note 1 : For a surge greater than the maximum values, the diode will fail in short-circuit.
THERMAL RESISTANCES
Symbol |
Parameter |
Value |
Unit |
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Rth (j-l) |
Junction to leads |
20 |
°C/W |
Rth (j-a) |
Junction to ambient on printed circuit on recommended pad |
100 |
°C/W |
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layout |
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October 2001Ed: 4 |
1/6 |
SMBJxxxA-TR, CA-TR
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ELECTRICAL CHARACTERISTICS (Tamb = 25°C) |
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IF |
I |
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VRM |
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Stand-off voltage |
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VBR |
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Breakdown voltage |
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VCL VBR |
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VCL |
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Clamping voltage |
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VRM |
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V F |
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V |
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IRM |
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Leakage current @ VRM |
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I RM |
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IPP |
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Peak pulse current |
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αT |
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Voltage temperature coefficient |
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VF |
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Forward voltage drop |
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I PP |
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Types |
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IRM @ VRM |
VBR @ IR |
VCL @ IPP |
VCL @ IPP |
αT |
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C |
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max. |
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min. |
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max. |
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max. |
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max. |
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typ. |
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note2 |
10/1000μs |
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8/20μs |
note3 |
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note4 |
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Unidirectional |
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Mark. |
Bidirectional |
Mark. |
μA |
V |
V |
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mA |
V |
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A |
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V |
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A |
10-4/°C |
pF |
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SMBJ5.0A-TR |
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BUZ |
SMBJ5.0CA-TR |
BBZ |
800 |
5.0 |
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6.4 |
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10 |
9.2 |
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68 |
13.4 |
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298 |
5.7 |
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4000 |
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SMBJ6.0A-TR |
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BUA |
SMBJ6.0CA-TR |
BBA |
800 |
6.0 |
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6.7 |
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10 |
10.3 |
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61 |
13.7 |
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290 |
5.9 |
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3850 |
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SMBJ6.5A-TR |
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BUB |
SMBJ6.5CA-TR |
BBB |
500 |
6.5 |
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7.2 |
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10 |
11.2 |
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56 |
14.5 |
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276 |
6.1 |
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3700 |
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SMBJ8.5A-TR |
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BUC |
SMBJ8.5CA-TR |
BBC |
5 |
8.5 |
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9.4 |
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1 |
14.4 |
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41.7 |
19.5 |
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205 |
7.3 |
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2800 |
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SMBJ10A-TR |
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BUD |
SMBJ10CA-TR |
BBD |
5 |
10 |
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11.1 |
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1 |
17 |
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37 |
21.7 |
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184 |
7.8 |
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2300 |
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SMBJ12A-TR |
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BUE |
SMBJ12CA-TR |
BBE |
5 |
12 |
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13.3 |
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1 |
19.9 |
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31 |
25.3 |
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157 |
8.3 |
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2025 |
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SMBJ13A-TR |
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BUF |
SMBJ13AC-TR |
BBF |
1 |
13 |
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14.4 |
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1 |
21.5 |
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29 |
27.2 |
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147 |
8.4 |
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1900 |
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SMBJ15A-TR |
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BUG |
SMBJ15CA-TR |
BBG |
1 |
15 |
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16.7 |
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1 |
24.4 |
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25.1 |
32.5 |
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123 |
8.8 |
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1600 |
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SMBJ16A-TR |
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CUG |
SMBJ16CA-TR |
CBG |
1 |
16 |
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17.8 |
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1 |
26 |
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23.1 |
32.5 |
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123 |
8.8 |
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1600 |
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SMBJ18A-TR |
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BUH |
SMBJ18CA-TR |
BBH |
1 |
18 |
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20 |
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1 |
29.2 |
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21.5 |
39.3 |
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102 |
9.2 |
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1350 |
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SMBJ20A-TR |
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BUI |
SMBJ20CA-TR |
BBI |
1 |
20 |
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22.2 |
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1 |
32.4 |
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19.4 |
42.8 |
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93 |
9.4 |
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1250 |
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SMBJ22A-TR |
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BVA |
SMBJ22CA-TR |
CBH |
1 |
22 |
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24.4 |
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1 |
35.5 |
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17.7 |
48.3 |
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83 |
9.6 |
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1150 |
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SMBJ24A-TR |
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BUJ |
SMBJ24CA-TR |
BBJ |
1 |
24 |
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26.7 |
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1 |
38.9 |
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16 |
50 |
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80 |
9.6 |
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1112 |
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SMBJ26A-TR |
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BUK |
SMBJ26CA-TR |
BBK |
1 |
26 |
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28.9 |
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1 |
42.1 |
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14.9 |
53.5 |
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75 |
9.7 |
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1075 |
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SMBJ28A-TR |
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BUL |
SMBJ28CA-TR |
BBL |
1 |
28 |
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31.1 |
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1 |
45.4 |
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13.8 |
59 |
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68 |
9.8 |
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1000 |
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SMBJ30A-TR |
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BUM |
SMBJ30CA-TR |
BBM |
1 |
30 |
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33.3 |
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1 |
48.4 |
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13 |
64.3 |
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62 |
9.9 |
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950 |
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SMBJ33A-TR |
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BUN |
SMBJ33CA-TR |
BBN |
1 |
33 |
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36.7 |
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1 |
53.3 |
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11.8 |
69.7 |
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57 |
10.0 |
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900 |
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SMBJ40A-TR |
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CUJ |
SMBJ40CA-TR |
CBJ |
1 |
40 |
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44.4 |
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1 |
64.5 |
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9.7 |
84 |
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48 |
10.1 |
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800 |
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SMBJ48A-TR |
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BUW |
SMBJ48CA-TR |
BBW |
1 |
48 |
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53.3 |
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1 |
77.4 |
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8.1 |
100 |
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40 |
10.3 |
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700 |
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SMBJ58A-TR |
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BUO |
SMBJ58CA-TR |
BBO |
1 |
58 |
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64.4 |
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1 |
93.6 |
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6.7 |
121 |
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33 |
10.4 |
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625 |
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SMBJ70A-TR |
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CUM |
SMBJ70CA-TR |
CBM |
1 |
70 |
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77.8 |
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1 |
113 |
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5.5 |
146 |
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27 |
10.5 |
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550 |
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SMBJ85A-TR |
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BUQ |
SMBJ85CA-TR |
BBQ |
1 |
85 |
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94.4 |
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1 |
137 |
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4.6 |
178 |
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22.5 |
10.6 |
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500 |
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SMBJ100A-TR |
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CUQ |
SMBJ100CA-TR |
CBQ |
1 |
100 |
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111 |
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1 |
162 |
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3.8 |
212 |
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19 |
10.7 |
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450 |
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SMBJ130A-TR |
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BUS |
SMBJ130CA-TR |
BBS |
1 |
130 |
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144 |
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1 |
209 |
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3 |
265 |
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15 |
10.8 |
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400 |
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SMBJ154A-TR |
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BUT |
SMBJ154CA-TR |
BBT |
1 |
154 |
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171 |
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1 |
246 |
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2.4 |
317 |
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12.6 |
10.8 |
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360 |
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SMBJ170A-TR |
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BUU |
SMBJ170CA-TR |
BBU |
1 |
170 |
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189 |
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1 |
275 |
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2.2 |
353 |
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11.3 |
10.8 |
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350 |
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SMBJ188A-TR |
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BUV |
SMBJ188CA-TR |
BBV |
1 |
188 |
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209 |
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1 |
328 |
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2 |
388 |
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10.3 |
10.8 |
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330 |
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% I PP |
Note 2 |
: Pulse test : tp < 50 ms. |
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100 |
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10 s |
Note 3 |
: VBR = αT * (Tamb - 25) * VBR(25°C). |
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Note 4 |
: VR = 0 V, F = 1 MHz. For bidirectional types, |
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PULSE WAVEFORM 10/1000 |
s |
capacitance value is divided by 2. |
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50 |
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0 
t
1000
s
2/6
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