SMAT70A-13 Diodes Inc, SMAT70A-13 Datasheet
SMAT70A-13
Manufacturer Part Number
SMAT70A-13
Description
TVS UNI-DIR SMD 70V 400W SMA
Manufacturer
Diodes Inc
Datasheet
1.SMBT70A-13-F.pdf
(4 pages)
Specifications of SMAT70A-13
Voltage - Reverse Standoff (typ)
70V
Voltage - Breakdown
77.8V
Power (watts)
400W
Polarization
Unidirectional
Mounting Type
Surface Mount
Package / Case
DO-214AC, SMA
Dc
0536
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
SMAT70A13
SMAT70ADITR
SMAT70ADITR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SMAT70A-13-F
Manufacturer:
DIODES
Quantity:
30 000
Part Number:
SMAT70A-13-F
Manufacturer:
DIODES/美台
Quantity:
20 000
Maximum Ratings
Thermal Characteristics
Electrical Characteristics
Peak Pulse Power Dissipation
(Non repetitive current pulse derated above T
Peak Forward Surge Current, 8.3ms Single Half Sine Wave
Superimposed on Rated Load (Note 2)
Instantaneous Forward Voltage @ I
Operating and Storage Temperature Range
Features
•
•
•
•
•
•
•
•
Notes:
SMAT70A / SMBT70A
Document number: DS30213 Rev. 10 - 2
Part Number
SMAT70A
SMBT70A
400, 600W Peak Pulse Power Dissipation
70V Standoff Voltage
100V Maximum Clamping Voltage - A requirement of many -
48V Backplane Telecom Applications
Glass Passivated Die Construction
Fast Response Time: Typically less than 1 ps
Lead Free Finish, RoHS Compliant (Note 4)
Green Molding Compound (No Halogen and Antimony)
(Note 5)
Qualified to AEC-Q101 Standards for High Reliability
1. Measured with 8.3ms single half sine-wave. Duty cycle = 4 pulses per minute maximum.
2. V
3. f = 1MHz, V
4. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/quality/lead_free.html.
5. Product manufactured with Data Code 0924 (week 24, 2009) and newer are built with Green Molding Compound.
BR
measured with I
Standoff
V
Reverse
Voltage
RWM
R
70
70
= 0VDC.
Characteristic
Characteristic
(V)
@T
T
current pulse = 300μs.
A
Breakdown
77.8
77.8
Min
(V)
= 25°C unless otherwise specified
PP
V
Voltage
(Note 3)
BR
= 35A (Note 2)
@ I
@T
Max
89.5
89.5
(V)
T
A
A
= 25°C unless otherwise specified
= 25° C)
Current
I
T
Test
(mA)
1.0
1.0
400W, 600W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Top View
Green
Leakage @
www.diodes.com
Reverse
I
V
R
Max.
5.0
5.0
RWM
(μA)
1 of 4
Symbol
I
P
Mechanical Data
FSM
V
Symbol
T
•
•
•
•
•
•
•
•
PK
F
J
Voltage @
Bottom View
, T
Clamping
Please click here to visit our online spice models database.
V
Max.
STG
100
100
Case: SMA / SMB
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminals: Lead Free Plating (Matte Tin Finish). Solderable
per MIL-STD-202, Method 208
Polarity Indicator: Cathode Band
Marking Information: See Page 2
Ordering Information: See Page 2
Weight: SMA 0.064 grams (approximate)
C
I
pp
(V)
SMB 0.093 grams (approximate)
Pulse Current
SMAT70A
Max. Peak
400
40
(A)
3.5
5.3
I
pp
-55 to +150
Value
3.5
Capacitance
SMAT70A / SMBT70A
Junction
(Note 3)
Typical
SMBT70A
(pF)
140
290
600
100
Variation
Voltage
Typical
Temp.
of V
mV/°C
80
80
© Diodes Incorporated
BR
Unit
°C
Unit
W
A
V
Marking
July 2009
Code
NPX
KEX
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SMAT70A-13 Summary of contents
Page 1
... Current V I RWM pp I (mA) I (μ 1.0 5.0 100 1.0 5.0 100 www.diodes.com SMAT70A / SMBT70A SMB 0.093 grams (approximate) SMAT70A SMBT70A Unit 400 600 40 100 3.5 Value Unit °C -55 to +150 Typical Typical Max. Peak Voltage Junction Pulse Current Temp. Capacitance ...
Page 2
... PULSE WIDTH (µs) p Fig. 3 Pulse Rating Curve Ordering Information (Note 6) Part Number SMAT70A-13-F SMBT70A-13-F Notes: 6. For packaging details our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information SMAT70A / SMBT70A Document number: DS30213 Rev 125 150 175 200 ° 100 ° ...
Page 3
... G 0.05 0. 0.76 1.52 J 2.01 2.30 All Dimensions in mm SMA Value (in mm) Dimensions SMB Value (in mm) Dimensions www.diodes.com SMAT70A / SMBT70A SMB Dim Min Max A 3.30 3.94 B 4.06 4.57 C 1.96 2.21 D 0.15 0.31 E 5.00 5.59 G 0.05 0.20 H 0.76 1.52 J 2.00 2.62 All Dimensions ...
Page 4
... Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright © 2009, Diodes Incorporated www.diodes.com SMAT70A / SMBT70A Document number: DS30213 Rev IMPORTANT NOTICE LIFE SUPPORT www.diodes.com SMAT70A / SMBT70A July 2009 © Diodes Incorporated ...