New Product
SMA6F5.0A thru SMA6F20A
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Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS
IF
SYMBOL
VWM
VBR
VC
PARAMETER
Stand-off voltage
VWM
VBR
Breakdown voltage
Clamping voltage
VC
V
VF
ID
Leakage current at VWM
Peak pulse current
ID
IT
IPP
T
Voltage temperature coefficient
Forward voltage drop
Dynamic resistance
VF
IPP
RD
Zener Voltage Regulator
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
(2)
(2)
MAXIMUM
REVERSE
LEAKAGE
VC AT IPP
10/1000 μs
MAX.
RD
VC AT IPP
8/20 μs
RD
BREAKDOWN
DEVICE
MARKING
CODE
VOLTAGE
T (3)
DEVICE
TYPE
(1)
V
BR AT IT
(3)
I
D AT VWM
MIN. MAX.
V
25 °C 85 °C
μA
MAX.
MAX.
10-4/°C
5.7
mA
10
10
10
1
V
V
A
V
A
SMA6F5.0A
SMA6F6.0A
SMA6F6.5A
SMA6F7.5A
SMA6F8.0A
SMA6F8.5A
SMA6F10A
SMA6F11A
SMA6F12A
SMA6F12AHD
SMA6F13A
SMA6F15A
SMA6F16A
SMA6F17A
SMA6F18A
SMA6F20A
6AE
6AG
6AK
6AP
6AR
6AT
6AX
6AZ
6BE
6BF
6BG
6BM
6BP
6BR
6BT
6BV
6.40
6.70
7.20
8.33
8.89
9.4
7.07
7.41
7.96
9.21
9.83
10.4
12.3
13.5
14.7
14.3
15.9
18.5
19.7
20.9
22.1
24.5
150
600
100
50
375
1500
250
125
50
5.0
6.0
6.5
7.5
8.0
8.5
10
11
12
12
13
15
16
17
18
20
9.2
9.5
68.0 0.031 13.4
63.2 0.033 13.7
298 0.021
290 0.022
276 0.024
235 0.033
220 0.038
205 0.040
184 0.040
172 0.047
157 0.056
157 0.055
147 0.064
123 0.075
119 0.082
111 0.095
102 0.109
5.9
10.2 58.8 0.038 14.5
11.8 50.8 0.051 17.0
12.8 46.9 0.063 18.2
13.3 45.1 0.064 18.7
15.7 38.2 0.089 19.6
17.2 34.8 0.107 21.5
18.8 31.9 0.128 23.5
18.5 32.4 0.130 22.9
20.4 29.4 0.153 23.9
23.6 25.4 0.201 27.7
25.2 23.8 0.229 29.5
26.7 22.5 0.259 31.4
28.3 21.2 0.292 33.2
31.4 19.1 0.361 36.8
6.1
6.5
1
20
7.0
1
20
50
7.3
11.1
12.2
13.3
13.2
14.4
16.7
17.8
18.9
20.0
22.2
1
1.0
1.0
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
5.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
7.8
1
8.1
1
8.3
1
8.4
1
8.4
1
8.8
1
8.8
1
9.0
1
9.2
1
93
0.132
9.4
Notes
(1)
(2)
(3)
Pulse test: tp 50 ms
To calculate maximum clamping voltage at other surge currents, use following formula: VCL max. = RD x IPP + VBR max.
To calculate VBR vs. junction temperature, use following formula: VBR at TJ = VBR at 25 °C x (1 + T x (TJ - 25))
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
VALUE
150
UNIT
°C/W
°C/W
(1)
Typical thermal resistance, junction to ambient
Typical thermal resistance, junction to mount
RJA
(2)
RJM
20
Notes
(1)
Mounted on minimum recommended pad layout
Mounted on infinite heatsink
(2)
Revision: 23-Nov-11
Document Number: 89458
2
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