TVS Diodes - Transient Voltage Suppressors 40volts 5uA 6.2 Amps Uni-Dir
SMAJ40A: TVS Diodes - Transient Voltage Suppressors 40volts 5uA 6.2 Amps Uni-Dir
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
Polarity : | Unidirectional | Channels : | 1 Channel |
Operating Voltage : | 3.5 V | Package / Case : | SMA/DO-214AC |
Breakdown Voltage : | 44.4 V to 49.1 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 |
Packaging : | Reel |
RATINGS |
SYMBOL |
VALUE |
UNITS |
Peak pulse power dissipation with a 10/1000s waveform |
PPM |
Minimum 300 |
Watts |
Peak pulse current with a 10/1000s waveform |
IPPM |
SEE TABLE 1 |
Amps |
Peak Forward Surge Current at 8.3ms Single Half Sine-Wave superimposed on rated load (JEDEC method)- unidirectional only |
IFSM |
40 |
Amps |
Maximum Instantenous Forward Voltage at 25.0A for |
VF |
3.5 |
Volts |
Operating and Storage Temperature Range |
TJ , TSTG |
-55 to +150 |
Part Number | SMAJ40A |
Power Rating (W) | 400 |
Reverse Standoff Voltage VRWM (V) | 40 |
Breakdown Voltage VBR Min | 44.4 |
Breakdown Voltage VBR Max | 49.1 |
Max Reverse Leakage Current IR @ VRWM Max (µA) | 5 |
Max Clamping Voltage @ Max Peak Pulse Current VC (V) | 64.5 |
Technical/Catalog Information | SMAJ40A |
Vendor | Littelfuse Inc |
Category | Circuit Protection |
Package / Case | DO-214AC, SMA |
Packaging | Tape & Reel (TR) |
Polarization | Unidirectional |
Power (Watts) | 400W |
Voltage - Reverse Standoff (Typ) | 40V |
Voltage - Breakdown | 44.4V |
Drawing Number | * |
Lead Free Status | Lead Free Compliant by Exemption |
RoHS Status | RoHS Compliant |
Other Names | SMAJ40A SMAJ40A SMAJ40ALFTR ND SMAJ40ALFTRND SMAJ40ALFTR |