Datasheets
SM4T30AY by: STMicroelectronics

Automotive 400 W TVS in SMA

Part Details for SM4T30AY by STMicroelectronics

Overview of SM4T30AY by STMicroelectronics

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Price & Stock for SM4T30AY

Part # Distributor Description Stock Price Buy
DISTI # 97W2851
Newark Transient Voltage Suppressor, Tvs, Aec-Q101 Transil Sm4Ty Series, Unidirectional, 26 V, Do-214Ac Rohs Compliant: Yes |Stmicroelectronics SM4T30AY RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Bulk 9510
  • 1 $0.7450
  • 10 $0.5590
  • 100 $0.2960
  • 500 $0.2280
  • 1,000 $0.1930
  • 2,500 $0.1630
  • 10,000 $0.1460
  • 25,000 $0.1390
$0.1390 / $0.7450 Buy Now
DISTI # 497-10918-1-ND
DigiKey TVS DIODE 26VWM 53.5VC SMA Min Qty: 1 Lead time: 21 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 5000
In Stock
  • 1 $0.8900
  • 10 $0.7260
  • 100 $0.5646
  • 500 $0.4786
  • 1,000 $0.3898
  • 2,000 $0.3670
  • 5,000 $0.3495
  • 10,000 $0.3334
  • 25,000 $0.3327
$0.3327 / $0.8900 Buy Now
DISTI # SM4T30AY
Avnet Americas Diode TVS Single Uni-Dir 26V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SM4T30AY) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 53 Weeks, 1 Days Container: Reel 0
  • 5,000 $0.3354
$0.3354 Buy Now
DISTI # 511-SM4T30AY
Mouser Electronics ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni RoHS: Compliant 3674
  • 1 $0.8100
  • 10 $0.6310
  • 100 $0.4160
  • 500 $0.3390
  • 1,000 $0.3330
  • 5,000 $0.3320
$0.3320 / $0.8100 Buy Now
STMicroelectronics Automotive 400 W, 26 V TVS in SMA RoHS: Compliant Min Qty: 1 3674
  • 1 $0.7900
  • 10 $0.6200
  • 100 $0.4100
  • 500 $0.3300
$0.3300 / $0.7900 Buy Now
Future Electronics SM4TY Series 400 W 30 V Uni-Directional SMT Automotive Transil Diode - DO-214AC RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 5000 Lead time: 21 Weeks Container: Reel 10000
Reel
  • 5,000 $0.3500
  • 10,000 $0.3450
  • 20,000 $0.3400
  • 25,000 $0.3400
  • 75,000 $0.3250
$0.3250 / $0.3500 Buy Now
Bristol Electronics   2075
RFQ
Quest Components   1660
  • 1 $1.3000
  • 309 $0.5200
  • 1,539 $0.4550
$0.4550 / $1.3000 Buy Now
DISTI # SM4T30AY
Avnet Silica Diode TVS Single Uni-Dir 26V 400W 2-Pin SMA T/R (Alt: SM4T30AY) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 17 Weeks, 0 Days Silica - 0
Buy Now
DISTI # SM4T30AY
EBV Elektronik Diode TVS Single Uni-Dir 26V 400W 2-Pin SMA T/R (Alt: SM4T30AY) RoHS: Compliant Min Qty: 5000 Package Multiple: 5000 Lead time: 22 Weeks, 0 Days EBV - 0
Buy Now
LCSC 43A8/20us 400W 53.5V 28.9V 26V SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHS 9
  • 1 $0.6429
  • 10 $0.5545
  • 30 $0.4991
  • 100 $0.4208
$0.4208 / $0.6429 Buy Now

Part Details for SM4T30AY

SM4T30AY CAD Models

SM4T30AY Part Data Attributes

SM4T30AY STMicroelectronics
Buy Now Datasheet
Compare Parts:
SM4T30AY STMicroelectronics Automotive 400 W TVS in SMA
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code DO-214AC
Package Description ROHS COMPLIANT, PLASTIC, SMA, 2 PIN
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 53 Weeks, 1 Day
Samacsys Manufacturer STMicroelectronics
Breakdown Voltage-Max 31.9 V
Breakdown Voltage-Min 28.9 V
Breakdown Voltage-Nom 30.4 V
Clamping Voltage-Max 53.5 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
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 -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity UNIDIRECTIONAL
Qualification Status Not Qualified
Reference Standard AEC-Q101
Rep Pk Reverse Voltage-Max 26 V
Reverse Current-Max 0.2 µA
Reverse Test Voltage 26 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish Matte Tin (Sn)
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

Alternate Parts for SM4T30AY

This table gives cross-reference parts and alternative options found for SM4T30AY. 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 SM4T30AY, 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
TCSMAJ26A Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN Tak Cheong Electronics (Holdings) Co Ltd SM4T30AY vs TCSMAJ26A
P4SMAJ26 Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN PanJit Semiconductor SM4T30AY vs P4SMAJ26
P4SMAJ26A_R1_00001 Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN PanJit Semiconductor SM4T30AY vs P4SMAJ26A_R1_00001
SMAJ26 Transient Suppressor WEITRON INTERNATIONAL CO., LTD. SM4T30AY vs SMAJ26
SMAJ26A Trans Voltage Suppressor Diode, 26V V(RWM), Unidirectional Suzhou Good-Ark Electronics Co Ltd SM4T30AY vs SMAJ26A
SMAJ26A Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN Surge Components Inc SM4T30AY vs SMAJ26A
P4SMAJ26_R1_00001 Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN PanJit Semiconductor SM4T30AY vs P4SMAJ26_R1_00001
SMAJ26A Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN Uniohm Corp SM4T30AY vs SMAJ26A
SMAJ26A Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN Semitel Electronics SM4T30AY vs SMAJ26A
SMAJ26A Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN DB Lectro Inc SM4T30AY vs SMAJ26A
Part Number Description Manufacturer Compare
SMAJ26A Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN Surge Components Inc SM4T30AY vs SMAJ26A
P4SMAJ26A-AU_R1_000A1 Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN PanJit Semiconductor SM4T30AY vs P4SMAJ26A-AU_R1_000A1
P4FL26A_R2_00001 Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, PanJit Semiconductor SM4T30AY vs P4FL26A_R2_00001
SMAJ26A Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN Semitel Electronics SM4T30AY vs SMAJ26A
P4SMAJ26A_R1_00001 Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN PanJit Semiconductor SM4T30AY vs P4SMAJ26A_R1_00001
P4SMAJ26 Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN PanJit Semiconductor SM4T30AY vs P4SMAJ26
P4SMAJ26A Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN PanJit Semiconductor SM4T30AY vs P4SMAJ26A
SMAJ26A Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, SMA, 2 PIN DB Lectro Inc SM4T30AY vs SMAJ26A
SMAJ26A-C Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, SMA, 2 PIN Secos Corporation SM4T30AY vs SMAJ26A-C
SMAJ26A Trans Voltage Suppressor Diode, 400W, 26V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, PLASTIC, SMA, 2 PIN Uniohm Corp SM4T30AY vs SMAJ26A

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