SMA6J18A-TR STMicroelectronics, SMA6J18A-TR Datasheet - Page 3

• Manufacturer Part Number: SMA6J18A-TR
• Description: TRANSIL 600W 18V UNIDIRECT SMA
• Manufacturer: STMicroelectronics
• Series: TRANSIL™r

Specifications of SMA6J18A-TR

• Voltage - Reverse Standoff (typ): 18V
• Voltage - Breakdown: 20V
• Power (watts): 600W
• Polarization: Unidirectional
• Mounting Type: Surface Mount
• Package / Case: DO-214AC, SMA
• Number Of Elements: 1
• Polarity: Uni-Directional
• Package Type: SMA
• Operating Temperature Classification: Military
• Reverse Breakdown Voltage: 20V
• Clamping Voltage: 33.2V
• Reverse Stand-off Voltage: 18V
• Leakage Current (max): 200nA
• Peak Pulse Current: 102A
• Peak Pulse Power Dissipation: 600W
• Test Current (it): 1mA
• Operating Temp Range: -55C to 175C
• Mounting: Surface Mount
• Pin Count: 2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-5923-2

SMA6J
Table 4.
1. Pulse test: t
2. To calculate maximum clamping voltage at other surge currents, use the following formula
3. To calculate V
SMA6J5.0A/CA
SMA6J6.0A/CA
SMA6J6.5A/CA
SMA6J8.5A/CA
SMA6J10A/CA
SMA6J12A/CA
SMA6J13A/CA
SMA6J15A/CA
SMA6J18A/CA
SMA6J20A/CA
SMA6J24A/CA
SMA6J26A/CA
SMA6J28A/CA
SMA6J33A/CA
SMA6J40A/CA
SMA6J48A/CA
SMA6J58A/CA
SMA6J70A/CA
SMA6J85A/CA
SMA6J100A/CA
SMA6J130A/CA
SMA6J154A/CA
SMA6J170A/CA
SMA6J188A/CA
V
V
CLmax
BR
Type
@ T
= R
j
= V
Electrical characteristics - values (T
D
p
x I
BR
<50ms.
BR
PP
@ 25 °C x (1 + T x (T
versus junction temperature, use the following formula:
25 °C 85 °C
+ V
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
I
20
20
20
20
RM
BRmax
µA
max@V
50
50
50
50
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
RM
100 111
130 144
154 171
170 189
188 209
5.0 6.40 6.74 7.07 10
6.0 6.70 7.05 7.41 10
6.5 7.20 7.58 7.96 10 10.2
8.5
10 11.1 11.7 12.3
12 13.3 14.0 14.7
13 14.4 15.2 15.9
15 16.7 17.6 18.5
18 20.0 21.1 22.1
20 22.2 23.4 24.5
24 26.7 28.1 29.5
26 28.9 30.4 31.9
28 31.1 32.7 34.4
33 36.7 38.6 40.6
40 44.4 46.7 49.1
48 53.3 56.1 58.9
58 64.4 67.8 71.2
70 77.8 81.9 86.0
85
V
j
min
9.4
- 25))
94
V
117
152
180
199
220
typ max
BR
9.9
99
V
@I
10.4
104
123
189
209
231
159
R
(1)
amb
mA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
= 25 °C)
10/1000 µs
max
13.3 41.7
15.7
18.8
20.4
23.6 25.1
28.3 21.5
31.4 19.4
37.8
40.9 14.9
44.0 13.8
51.9 11.8
62.8
75.4
91.1
110
134
157
204
242
275
328
V
9.1
9.5
V
CL
@I
9.7
8.1
6.7
5.5
4.6
3.8
2.4
2.2
68
61
56
37
31
29
16
A
PP
3
2
10/1000 µs
0.029
0.034
0.040
0.070
0.093
0.133
0.154
0.206
0.288
0.354
0.600
0.697
0.516
0.963
R
1.42
2.04
2.97
4.38
6.45
9.03
14.9
22.1
30.0
48.5
D
100
50
(2)
0
%I
PP
max
V
13.4 298
13.7 290
14.5 276
18.7 205
19.6 184
23.5 157
23.9 147
27.7 123
33.2 102
36.8 93
44.3 80
47.9 75
51.6 68
60.8 57
73.6 48
88.4 40
100
120
146 22.5
172
223
265 12.6
292 11.3
323 10.3
t
8/20 µs
V
r
CL
@I
33
27
19
15
A
t
PP
p
Characteristics
Repetitive peak pulse current
tr = rise time (µs)
tp = pulse duration time (µs)
8/20 µs
0.021
0.022
0.024
0.041
0.040
0.056
0.054
0.075
0.108
0.132
0.184
0.213
0.253
0.356
0.511
0.736
0.863
R
1.27
1.85
2.58
4.24
6.00
7.39
8.97
D
(2)
10-4/°C
max
10.0
10.1
10.3
10.4
10.5
10.6
10.7
10.8
10.8
10.8
10.8
5.7
5.9
6.1
7.3
7.8
8.3
8.4
8.8
9.2
9.4
9.6
9.7
9.8
T
3/10
(3)
t