SMAJ51A-TP Micro Commercial Components (MCC), SMAJ51A-TP Datasheet

TVS 400W 51V UNIDIRECT SMA

SMAJ51A-TP

Manufacturer Part Number
SMAJ51A-TP
Description
TVS 400W 51V UNIDIRECT SMA
Manufacturer
Micro Commercial Components (MCC)
Datasheet

Specifications of SMAJ51A-TP

Voltage - Reverse Standoff (typ)
51V
Voltage - Breakdown
56.7V
Power (watts)
400W
Polarization
Unidirectional
Mounting Type
Surface Mount
Package / Case
DO-214AC, SMA
Polarity
Unidirectional
Clamping Voltage
82.4 V
Operating Voltage
51 V
Breakdown Voltage
56.7 V
Peak Surge Current
4.9 A
Peak Pulse Power Dissipation
400 W (Min)
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
- 55 C
Dimensions
2.9(Max) mm W x 4.6(Max) mm L
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
SMAJ51A-TPMSTR
Revision: A
Micro Commercial Components
Features
0D[LPXP5DWLQJ
0HFKDQLFDO'DWD
Peak Pulse Current on
10/1000
Peak Pulse Power Dissipation
Steady State Power Dissipation
Peak Forward Surge Current
Note:
M C C
Compliant. See ordering information)
Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
UL Recognized File # E331408
For Surface Mount Applications
Unidirectional And Bidirectional
Low Inductance
High Temp Soldering: 260°C for 10 Seconds At Terminals
For Bidirectional Devices Add “C” To The Suffix of The Part
Number: i.e.SMAJ5.0CA for 5% Tolerance
Operating Temperature: -55°C to +150°C
Storage Temperature: -55°C to +150°C
Typical Thermal Resistance: 25 /W Junction to Ambient
Polarity: Indicated by cathode band except bi-directional types
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
3. Mounted on 5.0mm
4. 8.3ms, single half sine wave duty cycle = 4 pulses per
5. Lead temperature at T
6. Peak pulse power waveform is 10/1000 .
1. High Temperature Solder Exemptions Applied, see EU Directive Annex 7.
2. Non-repetitive current pulse, per Fig.3 and derated above
T
Minutes maximum.
A
=25
per Fig.2.
www.mccsemi.com
2
copper pads to each terminal.
TM
L
= 75 .
P
P
I
I
  omponents
20736 Marilla Street Chatsworth

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PPM
M(AV)
FSM
PPM
See Table 1 Note 2
Min 400 W Note 2, 6
1.0 W
40A
1 of 4
Note 2, 5
Note:5
DIM
B
C
D
E
G
H
A
F
(SMA)( LEAD FRAME)
Transient Voltage
5.0 to 440 Volts
INCHES
E
.157
.098
.006
. . 030
.188
.078
.055
.002
A
MIN
SMAJ440CA
Suppressors
SUGGESTED SOLDER
SMAJ5.0
C
400 Watt
D
DO-214AC
MAX
.096
.060
.062
.181
.114
.012
.208
.008
PAD LAYOUT
0.058 ”
DIMENSIONS
THRU
MA X
0.090 ”
MI N
B
MIN
0.152
0.051
F
2.00
4.00
2.50
0.76
4.80
1.40
MM
0.305
2.44
0.203
MAX
4.60
2.90
1 ..52
5.28
1.60
2011/01/01
0.070"
MI N
G
NOTE
H

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SMAJ51A-TP Summary of contents

Page 1

Micro Commercial Components Features • For Surface Mount Applications • Unidirectional And Bidirectional • Low Inductance • High Temp Soldering: 260°C for 10 Seconds At Terminals • For Bidirectional Devices Add “C” To The Suffix of ...

Page 2

SMAJ5.0 thru SMAJ440CA 100 10 1.0 2 MOUNTED ON 5.0mm COPPER LAND AREAS 0.1 0.1us 1 td, PULSE WIDTH, SEC Fig. 1-PEAK PULSE POWER RATING CURVE 150 sec Pulse Width(td) is ...

Page 3

... SMAJ24A SMAJ24CA 24 SMAJ26A SMAJ26CA 26 SMAJ28A SMAJ28CA 28 SMAJ30A SMAJ30CA 30 SMAJ33A SMAJ33CA 33 SMAJ36A SMAJ36CA 36 SMAJ40A SMAJ40CA 40 SMAJ43A SMAJ43CA 43 SMAJ45A SMAJ45CA 45 SMAJ48A SMAJ48CA 48 SMAJ51A SMAJ51CA 51 SMAJ54A SMAJ54CA 54 SMAJ58A SMAJ58CA 58 SMAJ60A SMAJ60CA 60 SMAJ64A SMAJ64CA 64 SMAJ70A SMAJ70CA 70 SMAJ75A SMAJ75CA 75 SMAJ78A SMAJ78CA 78 SMAJ85A SMAJ85CA 85 SMAJ90A SMAJ90CA 90 SMAJ100A ...

Page 4

... MCC's products are not authorized for use as critical components in life support devices or systems without the express written Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on our web page cited below ...

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