SAC5.0 thru SAC50
www.vishay.com
Vishay General Semiconductor
Low Capacitance T
RANS
Z
ORB®
Transient Voltage Suppressors
FEATURES
• Glass passivated chip junction
• 500 W peak pulse power capability with a
10/1000 μs waveform, repetitive rate (duty
cycle): 0.01 %
• Excellent clamping capability
• Very fast response time
DO-204AC (DO-15)
• Low incremental surge resistance
• Solder dip 275 °C max. 10 s, per JESD 22-B106
• Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
TYPICAL APPLICATIONS
PRIMARY CHARACTERISTICS
V
WM
V
BR
P
PPM
P
D
T
J
max.
Polarity
Package
5.0 V to 50 V
7.6 V to 55.5 V
500 W
3.0 W
175 °C
Uni-directional
DO-204AC (DO-15)
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.
MECHANICAL DATA
Case:
DO-204AC, molded epoxy over passivated body
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS compliant and commercial grade
Terminals:
Matte tin plated leads, solderable
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A 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
(1)
Peak pulse current with a 10/1000 μs waveform (fig. 3)
(1)
Power dissipation on infinite heatsink at T
L
= 75 °C (fig. 2)
Operating junction and storage temperature range
Note
(1)
Non-repetitive current pulse, per fig. 3 and derated above T = 25 °C per fig. 2
A
SYMBOL
P
PPM
I
PPM
P
D
T
J
, T
STG
VALUE
500
See next table
3.0
- 55 to + 175
UNIT
W
A
W
°C
Revision: 18-Sep-12
Document Number: 88379
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
SAC5.0 thru SAC50
www.vishay.com
Vishay General Semiconductor
MAXIMUM
MAXIMUM MAXIMUM
REVERSE
MAXIMUM
PEAK
CLAMPING
LEAKAGE
JUNCTION
PULSE
VOLTAGE
AT
CAPACITANCE
CURRENT
AT
V
WM
AT 0 V
I
PP
= 5.0 A PER FIG. 3
(pF)
I
D
I
PP
(A)
V
C
(V)
(μA)
300
300
300
100
50
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
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
41
38
36
34
29
25
20
15
14
11.1
10.0
8.6
6.8
5.8
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
ELECTRICAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
MINIMUM
BREAKDOWN STAND-OFF
VOLTAGE
VOLTAGE
(1)
AT
V
WM
I
T
= 1.0 mA
(V)
V
BR
(V)
7.60
7.90
8.33
8.89
9.44
11.10
13.30
16.70
20.00
24.40
28.90
33.30
40.00
50.00
55.50
5
6
7
8
8.5
10
12
15
18
22
26
30
36
45
50
WORKING
INVERSE
BLOCKING
VOLTAGE
V
WIB
(V)
75
75
75
75
75
75
75
75
75
75
75
75
75
150
150
INVERSE
BLOCKING
LEAKAGE
CURRENT
V
WIB
I
IB
(mA)
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
PEAK
INVERSE
BLOCKING
VOLTAGE
V
PIB
(V)
100
100
100
100
100
100
100
100
100
100
100
100
100
200
200
PART
NUMBER
SAC5.0
SAC6.0
SAC7.0
SAC8.0
SAC8.5
SAC10
SAC12
SAC15
SAC18
SAC22
SAC26
SAC30
SAC36
SAC45
SAC50
Note
(1)
Non-repetitive current pulse, per fig. 3 and derated above T = 25 °C per fig. 2
A
ORDERING INFORMATION
(Example)
PREFERRED PIN
SAC5.0A-E3/54
UNIT WEIGHT (g)
0.432
PREFERRED PACKAGE CODE
54
BASE QUANTITY
4000
DELIVERY MODE
13" diameter paper tape and reel
RATINGS AND CHARACTERISTICS CURVES
(T
A
= 25 °C unless otherwise noted)
100
P
PK
“0.5”
t
d
Impulse
Exponential
Decay
Half Sine
t
d
t
d
= 7 t
p
P
PK
t
d
Square
100
Percentage of Rated Power (%)
Current Waveforms
P
PPM
- Peak Pulse Power (kW)
Power Dissipation
75
Peak Power (Single Pulse)
T
J
= Initial Temperature
50
10
P
PK
1
Non-Repetitive Pulse
Waveform shown in Fig. 3
T
A
= 25 °C
0.1
0.1 µs
1.0 µs
10 µs
100 µs
1.0 ms
10 ms
25
L = 0.375" (9.5 mm)
Lead Lengths
0
0
25
50
75
100
125
150
175
t
d
- Pulse Width
Fig. 1 - Peak Pulse Power Rating Curve
T
L
- Lead Temperature (°C)
Fig. 2 - Power Derating Curve
Revision: 18-Sep-12
Document Number: 88379
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
SAC5.0 thru SAC50
www.vishay.com
Vishay General Semiconductor
150
I
PPM
- Peak Pulse Current, % I
RSM
t
r
= 10 µs
Peak Value
I
PPM
100
Half Value - I
PP
I
PPM
2
T
J
= 25 °C
Pulse Width (t
d
)
is defined as the Point
where the Peak Current
decays to 50 % of I
PPM
Low Capacitance
TVS
50
10/1000 µs Waveform
as defined by R.E.A.
t
d
0
0
1.0
2.0
3.0
4.0
t - Time (ms)
Fig. 3 - Pulse Waveform
Application Note:
Device must be used with
two units in parallel, opposite in polarity as
shown in circuit for AC signal line protection.
Fig. 4 -
AC Line Protection Application
SCHEMATIC
Diode
Transient
Voltage
Suppressor
PACKAGE OUTLINE DIMENSIONS
in inches (millimeters)
DO-204AC (DO-15)
0.034 (0.86)
0.028 (0.71)
DIA.
1.0 (25.4)
MIN.
0.300 (7.6)
0.230 (5.8)
0.140 (3.6)
0.104 (2.6)
DIA.
1.0 (25.4)
MIN.
Revision: 18-Sep-12
Document Number: 88379
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
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
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the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
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Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
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Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
1
Document Number: 91000
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