SMAT70A-13-F Diodes Inc, SMAT70A-13-F Datasheet
SMAT70A-13-F
Manufacturer Part Number
SMAT70A-13-F
Description
TVS UNI-DIR SMD 70V 400W SMA
Manufacturer
Diodes Inc
Series
SMATr
Datasheet
1.SMBT70A-13-F.pdf
(4 pages)
Specifications of SMAT70A-13-F
Voltage - Reverse Standoff (typ)
70V
Voltage - Breakdown
77.8V
Power (watts)
400W
Polarization
Unidirectional
Mounting Type
Surface Mount
Package / Case
DO-214AC, SMA
Polarity
Unidirectional
Clamping Voltage
100 V
Operating Voltage
70 V
Breakdown Voltage
77.8 V
Termination Style
SMD/SMT
Peak Surge Current
40 A
Peak Pulse Power Dissipation
400 W
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
- 55 C
Dimensions
4.6 mm W x 2.92 mm L x 2.3 mm H
Reverse Stand-off Voltage Vrwm
70V
Breakdown Voltage Range
77.8V To 89.5V
Clamping Voltage Vc Max
100V
Diode Configuration
Unidirectional
Peak Pulse Current Ippm
3.5A
Diode Case Style
SMA
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
SMAT70A-FDITR
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-F 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 ...