SMA6F5.0A thru SMA6F20A
www.vishay.com
Vishay General Semiconductor
Surface-Mount T
RANS
Z
ORB®
Transient Voltage Suppressors
FEATURES
eSMP®
Series
• Very low profile - typical height of 0.95 mm
• Ideal for automated placement
• Uni-directional only
• Excellent clamping capability
• Peak pulse power:
- 600 W (10/1000 μs)
- 4 kW (8/20 μs)
• ESD capability: IEC 61000-4-2 level 4
- 15 kV (air)
- 8 kV (contact)
• Meets MSL level 1, per J-STD-020, LF maximum peak
of 260 °C
Top View
Bottom View
SlimSMA
(DO-221AC)
Cathode
Anode
DESIGN SUPPORT TOOLS
Models
Available
click logo to get started
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and lighting
on ICs, MOSFET, signal lines of sensor units for consumer,
computer, industrial, and telecommunication.
PRIMARY CHARACTERISTICS
V
BR
V
WM
P
PPM
(10 x 1000 μs)
P
PPM
(8 x 20 μs)
P
D
at T
M
= 55 °C
T
J
max.
Polarity
Package
6.4 V to 24.5 V
5.0 V to 20 V
600 W
4000 W
6W
175 °C
Uni-directional
SlimSMA (DO-221AC)
MECHANICAL DATA
Case:
SlimSMA (DO-221AC)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-M3 - halogen-free, RoHS-compliant, and
industrial grade
Terminals:
matte tin plated leads, solderable
J-STD-002 and JESD22-B102
M3 suffix meets JESD 201 class 2 whisker test
Polarity:
color band denotes cathode end
per
MAXIMUM RATINGS
(T
A
= 25 °C, unless otherwise noted)
PARAMETER
Peak pulse power dissipation
with a 10/1000 μs waveform
with a 8/20 μs waveform
with a 10/1000 μs waveform
with a 8/20 μs waveform
T
M
= 55 °C
T
A
= 25 °C
SYMBOL
P
PPM (1)
I
PPM (1)
P
D (2)
P
D (3)
T
STG
T
J
VALUE
600
4000
See next table
6
1.0
-65 to +175
-55 to +175
UNIT
W
Peak pulse current
A
Power dissipation
Storage temperature range
Operating junction temperature range
W
°C
Notes
(1)
Non-repetitive current pulse, per fig. 3 and derated above T = 25 °C per fig. 2.
A
(2)
Power dissipation mounted on infinite heatsink
(3)
Power dissipation mounted on minimum recommended pad layout
Revision: 16-Oct-2018
Document Number: 89458
1
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
SMA6F5.0A thru SMA6F20A
www.vishay.com
INDEX OF SYMBOLS
SYMBOL
V
WM
V
BR
V
C
I
D
I
PP
T
V
F
R
D
PARAMETER
Stand-off voltage
Breakdown voltage
Clamping voltage
Leakage current at V
WM
Peak pulse current
Voltage temperature coefficient
Forward voltage drop
Dynamic resistance
I
PP
I
D
I
T
V
WM
V
BR
V
C
V
F
V
I
F
Vishay General Semiconductor
Zener Voltage Regulator
ELECTRICAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
DEVICE
MARKING
CODE
BREAKDOWN
VOLTAGE
V
BR
AT I
T (1)
MIN.
V
SMA6F5.0A
SMA6F6.0A
SMA6F6.5A
SMA6F7.5A
SMA6F8.0A
SMA6F8.5A
SMA6F10A
SMA6F11A
SMA6F12A
SMA6F12AHD
SMA6F13A
SMA6F15A
SMA6F16A
SMA6F17A
SMA6F18A
SMA6F20A
(1)
DEVICE
TYPE
STAND
-OFF
VOLTAGE
V
WM
V
5
6
6.5
7.5
8.0
8.5
10
11
12
12
13
15
16
17
18
20
MAXIMUM
REVERSE
LEAKAGE
I
D
AT V
WM (3)
25 °C 85 °C
μA
150
600
100
50
20
20
1.0
1.0
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
375
1500
250
125
50
50
5.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
V
5.0
6.0
6.5
7.5
8.0
8.5
10
11
12
12
13
15
16
17
18
20
V
C
AT I
PP
R
D (2)
V
C
AT I
PP
8/20 μs
MAX.
R
D (2)
T
(3)
MAX.
10/1000 μs
MAX.
V
9.2
9.5
10.2
11.8
12.8
13.3
15.7
17.2
18.8
18.5
20.4
23.6
25.2
26.7
28.3
31.4
A
68.0
63.2
58.8
50.8
46.9
45.1
38.2
34.8
31.9
32.4
29.4
25.4
23.8
22.5
21.2
19.1
0.031
0.033
0.038
0.051
0.063
0.064
0.089
0.107
0.128
0.130
0.153
0.201
0.229
0.259
0.292
0.361
MAX.
mA
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
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
V
13.4
13.7
14.5
17.0
18.2
18.7
19.6
21.5
23.5
22.9
23.9
27.7
29.5
31.4
33.2
36.8
A
298
290
276
235
220
205
184
172
157
157
147
123
119
111
102
93
0.021
0.022
0.024
0.033
0.038
0.040
0.040
0.047
0.056
0.055
0.064
0.075
0.082
0.095
0.109
0.132
10
-4
/°C
5.7
5.9
6.1
6.5
7.0
7.3
7.8
8.1
8.3
8.4
8.4
8.8
8.8
9.0
9.2
9.4
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
11.1
12.2
13.3
13.2
14.4
16.7
17.8
18.9
20.0
22.2
Notes
Pulse test: t
p
50 ms
(2)
To calculate maximum clamping voltage at other surge currents, use following formula: V
CL
max. = R
D
x I
PP
+ V
BR
max.
(3)
To calculate V
BR
vs. junction temperature, use following formula: V
BR
at T
J
= V
BR
at 25 °C x (1 +
T
x (T
J
- 25))
THERMAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Typical thermal resistance, junction to ambient
Typical thermal resistance, junction to mount
Notes
(1)
Mounted on minimum recommended pad layout
(2)
Mounted on infinite heatsink
SYMBOL
R
JA
(1)
R
JM
(2)
VALUE
150
20
UNIT
°C/W
Revision: 16-Oct-2018
Document Number: 89458
2
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
SMA6F5.0A thru SMA6F20A
www.vishay.com
Vishay General Semiconductor
IMMUNITY TO STATIC ELECTRICAL DISCHARGE TO THE FOLLOWING STANDARDS
(T
A
= 25 °C unless otherwise noted)
STANDARD
IEC 61000-4-2
TEST TYPE
Human body model (contact mode)
Human body model (air discharge mode)
TEST CONDITIONS
C = 150 pF, R = 330
SYMBOL
V
C
CLASS
4
VALUE
> 8 kV
> 15 kV
ORDERING INFORMATION
(Example)
PREFERRED P/N
SMA6F5.0A-M3/6A
SMA6F5.0A-M3/6B
UNIT WEIGHT (g)
0.032
0.032
PREFERRED PACKAGE CODE
6A
6B
BASE QUANTITY
3500
14 000
DELIVERY MODE
7" diameter plastic tape and reel
13" diameter plastic tape and reel
Revision: 16-Oct-2018
Document Number: 89458
3
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
SMA6F5.0A thru SMA6F20A
www.vishay.com
Vishay General Semiconductor
RATINGS AND CHARACTERISTICS CURVES
(T
A
= 25 °C unless otherwise noted)
10
10 000
C
J
- Junction Capacitance (pF)
P
PPM
- Peak Pulse Power (kW)
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mV
p-p
Measured at Zero Bias
1000
1
Measured at
Stand-off
Voltage, V
WM
0.1
10
100
1000
10 000
100
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
t
d
- Pulse Width (μs)
Fig. 1 - Peak Pulse Power Rating Curve
V
WM
- Reverse
Stand-Off
Voltage (V)
Fig. 4 - Typical Junction Capacitance
Peak Pulse Power (P
PP
) or Current (I
PP
)
Derating in Percentage, %
100
7
75
P
D
- Power Dissipation (W)
6
5
4
3
2
1
0
T
A
=T
M
, mounted on inifinite
heatsink
50
25
FR-4 Board, on Minimum
Recommended Pad Layout
0
0
25
50
75
100
125
150
175
200
0
25
50
75
100
125
150
175
200
T
J
- Initial Temperature (°C)
Fig. 2 - Pulse Power or Current vs. Initial Junction Temperature
T
A
- Ambient Temperature (°C)
Fig. 5 - Power Dissipation Derating Curve
150
I
PPM
- Peak Pulse Current (% I
RSM
)
t
r
= 10 μs
t
r
= 8 μs
Peak Value
I
PPM
100
Half Value - I
PP
I
PPM
2
50
Transient Thermal Impedance (°C/W)
T
J
= 25 °C
Pulse Width (t
d
) is
defined as the Point
Where the Peak Current
decays to 50 % of I
PPM
1000
100
10
t
d
= 1000 μs
t
d
= 20 μs
t
d
0
0
1.0
2.0
3.0
4.0
1
0.01
0.1
1
10
100
1000
t - Time (ms)
t
p
- Pulse Duration (s)
Fig. 6 - Typical Transient Thermal Impedance
Fig. 3 - Pulse Waveform
Revision: 16-Oct-2018
Document Number: 89458
4
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
SMA6F5.0A thru SMA6F20A
www.vishay.com
PACKAGE OUTLINE DIMENSIONS
in inches (millimeters)
SlimSMA
(DO-221AC)
Cathode Band
Vishay General Semiconductor
0.106 (2.70)
0.098 (2.50)
0.057 (1.45)
0.049 (1.25)
0.171 (4.35)
0.163 (4.15)
0.211 (5.35)
0.199 (5.05)
0.039 (1.00)
0.035 (0.90)
0.012 (0.30)
0.006 (0.15)
0.047 (1.20)
0.030 (0.75)
Typ.: 0.019 (0.48)
Mounting Pad Layout
0.060 (1.52)
MIN.
0.047 (1.20)
MIN.
0.123 (3.12) MAX.
0.217 (5.52) REF.
0.047 (1.20)
MIN.
Revision: 16-Oct-2018
Document Number: 89458
5
For technical questions within your region:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
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