NS6A12AFT3G [ONSEMI]
Unidirectional Transient Voltage Suppressor, 600 W, SMA-FL, 5000-REEL;
| 型号： | NS6A12AFT3G |
| 厂家： | 
ONSEMI |
| 描述： | Unidirectional Transient Voltage Suppressor, 600 W, SMA-FL, 5000-REEL 光电二极管 |
| 文件： | 总4页 (文件大小：92K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NS6A5.0AFT3G Series
600 Watt Peak Power Zener
Transient Voltage
Suppressors
Unidirectional
http://onsemi.com
The NS6AxxAFT3G series is designed to protect voltage sensitive
components from high voltage, high energy transients. This device
has excellent clamping capability, high surge capability, low zener
impedance and fast response time. The NS6AxxAFT3G series is
ideally suited for use in computer hard disk drives, communication
systems, automotive, numerical controls, process controls, medical
equipment, business machines, power supplies and many other
industrial/consumer applications.
PLASTIC SURFACE MOUNT
ZENER OVERVOLTAGE
TRANSIENT SUPPRESSORS
Cathode
Anode
Specification Features:
• Peak Reverse Working Voltage of 5 V
• Peak Pulse Power of 600 W (10 x 1000 msec)
• ESD Rating of Class 3 (>16 kV) per Human Body Model
• ESD Rating of Class 4 (>8 kV) IEC 61000−4−2
• Fast Response Time
SMA−FL
CASE 403AA
MARKING DIAGRAM
• Low Profile Package
• This is a Pb−Free Device
xxx
AYWWG
Mechanical Characteristics:
CASE: Void-free, transfer-molded, thermosetting plastic
FINISH: All external surfaces are corrosion resistant and leads are
readily solderable
xxx = Specific Device Code
A
Y
= Assembly Location
= Year
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
260°C for 10 Seconds
LEADS: Modified L−Bend providing more contact area to bond pads
POLARITY: Cathode indicated by polarity band
MOUNTING POSITION: Any
WW = Work Week
G
= Pb−Free Package
ORDERING INFORMATION
†
Device
NS6AxxAFT3G
Package
Shipping
SMA−FL
5000/Tape & Reel
(Pb−Free)
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2011
1
Publication Order Number:
September, 2011 − Rev. 0
NS6A5.0AF/D
NS6A5.0AFT3G Series
MAXIMUM RATINGS
Rating
Peak Power Dissipation (Note 1) @ T = 25°C, Pulse Width = 1 ms
Symbol
Value
600
Unit
W
P
PK
L
DC Power Dissipation @ T = 75°C
P
D
1.5
W
L
Measured Zero Lead Length (Note 2)
Derate Above 75°C
Thermal Resistance from Junction−to−Lead
20
50
mW/°C
°C/W
R
q
JL
DC Power Dissipation (Note 3) @ T = 25°C
P
0.5
4.0
250
W
mW/°C
°C/W
A
D
Derate Above 25°C
Thermal Resistance from Junction−to−Ambient
R
q
JA
Forward Surge Current (Note 4) @ T = 25°C
I
40
A
A
FSM
Operating and Storage Temperature Range
T , T
−65 to +150
°C
J
stg
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. 10 X 1000 ms, non−repetitive.
2. 1 in square copper pad, FR−4 board.
3. FR−4 board, using ON Semiconductor minimum recommended footprint, as shown in 403AA case outline dimensions spec.
4. 1/2 sine wave (or equivalent square wave), PW = 8.3 ms, duty cycle = 4 pulses per minute maximum.
ELECTRICAL CHARACTERISTICS (T = 25°C unless
I
A
otherwise noted, V = 3.5 V Max. @ I (Note 5) = 30 A)
F
F
I
F
Symbol
Parameter
I
Maximum Reverse Peak Pulse Current
Clamping Voltage @ I
PP
V
C
PP
V
C
V
V
V
Working Peak Reverse Voltage
BR RWM
RWM
V
I
V
F
R
T
I
R
Maximum Reverse Leakage Current @ V
I
RWM
V
BR
Breakdown Voltage @ I
T
I
T
Test Current
I
F
Forward Current
I
PP
V
F
Forward Voltage @ I
F
5. 1/2 sine wave (or equivalent square wave), PW = 8.3 ms,
Uni−Directional TVS
non−repetitive duty cycle.
ELECTRICAL CHARACTERISTICS
Breakdown Voltage
V
C
@ I (Note 8)
PP
V
RWM
C
typ
V
BR
(Note 7) Volts
@ I
V
C
I
PP
(Note 6)
(Note 9)
I
R
@ V
RWM
T
Device
Min
Nom
Max
mA
V
mA
800
0.5
5.0
V
A
pF
Marking
Device
NS6A5.0AFT3G
NS6A12AFT3G
NS6A13AFT3G
6AA
6AJ
6AK
5.0
12
13
6.40
13.3
14.4
6.7
14
7.0
10
1.0
1.0
9.2
65.2
31
2700
1450
1160
14.7
15.9
19.5
21.5
15.15
27.9
6. A transient suppressor is normally selected according to the working peak reverse voltage (V
the DC or continuous peak operating voltage level.
), which should be equal to or greater than
RWM
7. V measured at pulse test current I at an ambient temperature of 25°C.
BR
T
8. Surge current waveform per Figure 1.
9. Bias Voltage = 0 V, F = 1 MHz, T = 25°C.
J
http://onsemi.com
2
NS6A5.0AFT3G Series
160
PULSE WIDTH (t ) IS DEFINED AS
P
THAT POINT WHERE THE PEAK
t ≤ 10 ms
rꢀ
140
120
CURRENT DECAYS TO 50% OF I
.
PP
100
50
0
PEAK VALUE - I
PP
100
80
I
PP
2
HALF VALUE -
60
40
20
0
t
P
0
1
2
3
4
0
25
50
75
100
125
150
T , AMBIENT TEMPERATURE (°C)
A
t, TIME (ms)
Figure 1. 10 × 1000 ms Pulse Waveform
Figure 2. Pulse Derating Curve
Z
in
LOAD
V
in
V
L
Figure 3. Typical Protection Circuit
http://onsemi.com
3
NS6A5.0AFT3G Series
PACKAGE DIMENSIONS
SMA−FL
CASE 403AA−01
ISSUE O
E
E1
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
MILLIMETERS
DIM MIN
MAX
1.10
1.65
0.30
2.80
5.40
4.60
1.10
D
A
b
c
D
E
0.90
1.25
0.15
2.40
4.80
TOP VIEW
SIDE VIEW
E1 4.00
0.70
L
A
RECOMMENDED
SOLDER FOOTPRINT*
c
SEATING
PLANE
C
5.56
1.76
2X b
1.30
DIMENSIONS: MILLIMETERS
2X
L
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
BOTTOM VIEW
SURMETIC is a trademark of Semiconductor Components Industries, LLC.
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
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USA/Canada
Europe, Middle East and Africa Technical Support:
Phone: 421 33 790 2910
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Phone: 81−3−5773−3850
ON Semiconductor Website: www.onsemi.com
Order Literature: http://www.onsemi.com/orderlit
Literature Distribution Center for ON Semiconductor
P.O. Box 5163, Denver, Colorado 80217 USA
Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada
Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada
Email: orderlit@onsemi.com
For additional information, please contact your local
Sales Representative
NS6A5.0AF/D
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