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Diodes / Transient Suppressors / SMAJ78A
Datasheets
SMAJ78A by:

Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMA, 2 PIN

Part Details for SMAJ78A by Littelfuse Inc

Overview of SMAJ78A by Littelfuse Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Price & Stock for SMAJ78A

Part # Distributor Description Stock Price Buy
DISTI # 64AH8526
Newark Tvs Diode, 400W, 78V, Unidir, Do-214Ac, Product Range:Smaj Series, Tvs Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:78V, Clamping Voltage Vc Max:126V, Diode Case Style:Do-214Ac, No. Of Pins:2Pins, Breakdown Voltage Rohs Compliant: Yes |Littelfuse SMAJ78A Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 0
Buy Now
DISTI # 71J2077
Newark Transient Suppressor Diode, single, unidirectional,78V V(Rwm),do-214Ab/Smc |Littelfuse SMAJ78A Min Qty: 5000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 5,000 $0.1620
  • 10,000 $0.1420
  • 20,000 $0.1260
  • 30,000 $0.1170
  • 50,000 $0.1060
$0.1060 / $0.1620 Buy Now
DISTI # SMAJ78ALFCT-ND
DigiKey TVS DIODE 78VWM 126VC DO214AC Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 8295
In Stock
  • 1 $0.4000
  • 10 $0.2870
  • 100 $0.1449
  • 500 $0.1284
  • 1,000 $0.1000
  • 2,000 $0.0895
  • 5,000 $0.0875
  • 10,000 $0.0775
  • 25,000 $0.0765
  • 50,000 $0.0650
  • 125,000 $0.0625
$0.0625 / $0.4000 Buy Now
DISTI # 576-SMAJ78A
Mouser Electronics ESD Suppressors / TVS Diodes 400W 78V 5% Uni-Directional RoHS: Compliant 8909
  • 1 $0.4300
  • 10 $0.3050
  • 100 $0.1540
  • 1,000 $0.1090
  • 5,000 $0.0940
  • 10,000 $0.0820
  • 25,000 $0.0810
  • 50,000 $0.0680
  • 100,000 $0.0660
$0.0660 / $0.4300 Buy Now
Future Electronics SMAJ Series 78 V 400 W Surface Mount Uni-Directional TVS Diode - DO-214AC RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 5000 Lead time: 12 Weeks Container: Reel 0
Reel
  • 5,000 $0.1090
  • 10,000 $0.1060
  • 15,000 $0.1040
  • 20,000 $0.1030
  • 25,000 $0.0997
$0.0997 / $0.1090 Buy Now
Future Electronics SMAJ Series 78 V 400 W Surface Mount Uni-Directional TVS Diode - DO-214AC RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 5000 Lead time: 12 Weeks Container: Reel 0
Reel
  • 5,000 $0.1090
  • 10,000 $0.1060
  • 15,000 $0.1040
  • 20,000 $0.1030
  • 25,000 $0.0997
$0.0997 / $0.1090 Buy Now
Future Electronics SMAJ Series 78 V 400 W Surface Mount Uni-Directional TVS Diode - DO-214AC RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 5000 Lead time: 12 Weeks Container: Reel 0
Reel
  • 5,000 $0.0713
  • 15,000 $0.0686
  • 20,000 $0.0679
  • 50,000 $0.0658
  • 75,000 $0.0638
$0.0638 / $0.0713 Buy Now
DISTI # SMAJ78A
TTI ESD Suppressors / TVS Diodes 400W 78V 5% Uni-Directional RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Container: Reel Americas - 0
  • 5,000 $0.0870
  • 10,000 $0.0790
  • 20,000 $0.0770
  • 25,000 $0.0760
  • 50,000 $0.0660
  • 75,000 $0.0640
  • 125,000 $0.0620
$0.0620 / $0.0870 Buy Now
DISTI # SMAJ78A-LF
TME Diode: TVS, 400W, 91.25V, 3.2A, unidirectional, ±5%, DO214AC Min Qty: 3 0
  • 3 $0.2860
  • 10 $0.1430
  • 100 $0.0860
  • 1,000 $0.0770
  • 5,000 $0.0690
$0.0690 / $0.2860 RFQ
Ozdisan Elektronik DIODE TVS 400W 78V DO214AC (SMA) SMT T&R 0
  • 1 $0.2498
  • 5,000 $0.2172
$0.2172 / $0.2498 RFQ

Part Details for SMAJ78A

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SMAJ78A Part Data Attributes

Parametric Data
SMAJ78A Littelfuse Inc
Buy Now Datasheet
Compare Parts:
SMAJ78A Littelfuse Inc Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMA, 2 PIN
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Part Package Code DO-214AC
Package Description SMA, 2 PIN
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer LITTELFUSE
Additional Feature EXCELLENT CLAMPING CAPABILITY, LOW INDUCTANCE
Breakdown Voltage-Max 95.8 V
Breakdown Voltage-Min 86.7 V
Breakdown Voltage-Nom 91.25 V
Clamping Voltage-Max 126 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
Forward Voltage-Max (VF) 3.5 V
JEDEC-95 Code DO-214AC
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 400 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -65 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 3.3 W
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 78 V
Reverse Current-Max 1 µA
Surface Mount YES
Technology AVALANCHE
Terminal Finish MATTE TIN
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40

Alternate Parts for SMAJ78A

This table gives cross-reference parts and alternative options found for SMAJ78A. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SMAJ78A, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
SMAJ78A-E3/61 Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN Vishay Intertechnologies SMAJ78A vs SMAJ78A-E3/61
P4SMAJ78A Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN Micro Commercial Components SMAJ78A vs P4SMAJ78A
SMAJ78AHE3_A/H Trans Voltage Suppressor Diode, Vishay Intertechnologies SMAJ78A vs SMAJ78AHE3_A/H
SMAJ78AHM3_A/I Trans Voltage Suppressor Diode, Vishay Intertechnologies SMAJ78A vs SMAJ78AHM3_A/I
SMAJ78AHE3_A/I Trans Voltage Suppressor Diode, Vishay Intertechnologies SMAJ78A vs SMAJ78AHE3_A/I
P4SMAJ78A Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN SEMIKRON SMAJ78A vs P4SMAJ78A
P4SMAJ78 Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN SEMIKRON SMAJ78A vs P4SMAJ78
P4SMAJ78A Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2 World Products Inc SMAJ78A vs P4SMAJ78A
P4SMAJ78 Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2 World Products Inc SMAJ78A vs P4SMAJ78
SMAJ78A Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, GREEN, PLASTIC, SMA, 2 PIN Taiwan Semiconductor SMAJ78A vs SMAJ78A
Part Number Description Manufacturer Compare
P4SMAJ78A Trans Voltage Suppressor Diode, Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN Surge Components Inc SMAJ78A vs P4SMAJ78A
SMAJ78A-E3/61 Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN Vishay Intertechnologies SMAJ78A vs SMAJ78A-E3/61
SMAJ78AHE3_A/I Trans Voltage Suppressor Diode, Vishay Intertechnologies SMAJ78A vs SMAJ78AHE3_A/I
SMAJ78AHE3_A/H Trans Voltage Suppressor Diode, Vishay Intertechnologies SMAJ78A vs SMAJ78AHE3_A/H
P4SMAJ78A Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC PACKAGE-2 World Products Inc SMAJ78A vs P4SMAJ78A
SMAJ78A-E3/5A Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN Vishay Intertechnologies SMAJ78A vs SMAJ78A-E3/5A
SMAJ78A Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, PLASTIC, SMA, 2 PIN Lite-On Semiconductor Corporation SMAJ78A vs SMAJ78A
SMAJ78A Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN MERITEK Electronics Corporation SMAJ78A vs SMAJ78A
P4SMAJ78A Trans Voltage Suppressor Diode, 400W, 78V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN Micro Commercial Components SMAJ78A vs P4SMAJ78A
P4SMAJ78 Trans Voltage Suppressor Diode, Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN Surge Components Inc SMAJ78A vs P4SMAJ78

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