TPSMA20A Vishay Semiconductors, TPSMA20A Datasheet
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TPSMA20A
Manufacturer Part Number
TPSMA20A
Description
Manufacturer
Vishay Semiconductors
Specifications of TPSMA20A
Date_code
05+
Packing_info
SMA
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TPSMA20A
Manufacturer:
VISHAY
Quantity:
54 000
Part Number:
TPSMA20A
Manufacturer:
VISHAY/威世
Quantity:
20 000
Company:
Part Number:
TPSMA20A-E3/61T
Manufacturer:
VISHAY
Quantity:
54 000
Company:
Part Number:
TPSMA20A-E3/61T
Manufacturer:
VISHAY
Quantity:
28 368
Document Number 88405
06-May-02
Mechanical Data
Case: JEDEC DO-214AC molded plastic body over
passivated chip
Terminals: Solder plated, solderable per
MIL-STD-750, Method 2026
Polarity: The color band denotes the cathode,
which is positive with respect to the anode under
normal TVS operation
Mounting Position: Any
Weight: 0.002 oz., 0.064 g
Packaging codes/options:
Maximum Ratings and Thermal Characteristics
Parameter
Peak power dissipation with a 10/1000 s waveform
Peak power pulse current with a
10/1000 s waveform
Peak forward surge current 8.3ms single half sine-wave
Maximum instantaneous forward voltage at 25A
Operating junction and storage temperature range
Notes: (1) Non-repetitive current pulse, per Fig. 3 and derated above T
0.065 (1.65)
0.049 (1.25)
0.030 (0.76)
0.060 (1.52)
5A/7.5K per 13" Reel (12mm Tape), 90K/box
11/1.8K per 7" Reel (12mm Tape), 36K/box
0.078 (1.98)
0.090 (2.29)
(2) Mounted on P.C.B. with 0.2 x 0.2” (5.0 x 0.5mm) copper pads attached to each terminal
(3) Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minutes maximum
Available in uni-directional only
DO-214AC (SMA)
(1)
(Fig. 1)
0.194 (4.93)
0.157 (3.99)
0.208 (5.28)
0.177 (4.50)
Cathode Band
0.008 (0.203) MAX.
Transient Voltage Suppressors
Surface Mount Automotive
(1)(2)
0.110 (2.79)
0.100 (2.54)
0.012 (0.305)
0.006 (0.152)
(3)
4,980,315
5,166,769
5,278,094
*Patent #’s
(Fig. 3)
(3)
A
= 25°C per Fig. 2
Dimensions in inches
and (millimeters)
T
Symbol
J
P
Features
• Plastic package has Underwriters Laboratory
• Ideal for automated placement
• Low profile package
• Built-in strain relief
• Exclusive patented PAR
• 400W peak pulse power capability with a
• Excellent clamping capability
• Low incremental surge resistance
• Very fast response time
• For devices with V
• Designed for under the hood surface mount
• High temperature soldering:
I
I
, T
PPM
FSM
V
PPM
Flammability Classification 94V-0
chip construction
10/1000ms waveform, repetition rate
(duty cycle): 0.01%
less than 1.0mA at T
applications
250°C/10 seconds at terminals
F
STG
0.050 MIN
(1.27 MIN)
TPSMA6.8 thru TPSMA43A
0.060 MIN
(1.52 MIN)
(T
A
= 25°C unless otherwise noted)
Mounting Pad Layout
See Next Table
Minimum 400
–65 to +185
Vishay Semiconductors
Value
(BR)
formerly General Semiconductor
3.5
40
Breakdown Voltage 6.8 to 43.0V
0.220 REF
A
(5.58)
= 150°C
®
10V I
oxide passivated
Peak Pulse Power 400W
D
0.094 MAX
(2.38 MAX)
are typically
www.vishay.com
Unit
°C
W
V
A
A
1