Varnitronics
SM4T15CAY ST
ST

SM4T15CAY

27.2VC Clamp 85A@8/20us Ipp TVS DIODE DO-214AC

DO-214ACROHS3 CompliantActive
Manufacturer
ST
Manufacturer part #
SM4T15CAY
Store part #
C2970762
Package / case
DO-214AC
Category
TVS Diodes
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

30 in stock

#C2970762

Stock & price checked 2 days ago

QuantityUnit pricePack price
1+₹245.47₹245.47
10+₹242.24₹2,422.40
30+₹240.10₹7,203.00
100+₹237.73₹23,773.00

1 × ₹245.47

₹245.47

excl. GST

₹289.65 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 5,000 per reel

SM4T15CAY

₹245.47 for 1 + GST

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Specifications

Clamping Voltage
27.2V
Operating Temperature
-55℃~+150℃
Peak Pulse Current (Ipp)
85A@8/20us
Peak Pulse Power Dissipation (Ppp)
400W
Number of Channels
1
Voltage - Breakdown
14.4V
type
TVS
Reverse Leakage Current (Ir)
1uA
Polarity
Bidirectional
Reverse Stand-Off Voltage (Vrwm)
13V

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
5,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.26 g

Overview

The SM4TY series are designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605. The Planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide long term reliability and stability. SM4TY devices are packaged in SMA (SMA footprint in accordance with IPC 7531 standard).

Key features

  • AEC-Q101 qualified
  • Peak pulse power: 400 W (10/1000 μs) 2.3 kW (8/20 μs)
  • Stand-off voltage range from 5 V to 70 V
  • Unidirectional and bidirectional types
  • Low leakage current: 0.2 μA at 25 °C 1 μA at 85 °C
  • Operating Tj max: 150 °C
  • JEDEC registered package outline
  • Resin meets UL94, V0

Alternatives

Similar parts — check the datasheet before substituting.

SMAJ13CA-TR#C2935145ST · SMA(DO-214AC)₹25.51 · 2,075 in stockView
SMAJ12CA-TR#C132951ST · SMA(DO-214AC)₹28.37 · 8,220 in stockView
P4SMA16CA#C2938309Littelfuse · DO-214AC₹21.70 · 1,275 in stockView
P4SMA16CA(MS)#C19632025MSKSEMI · SMA₹8.82 · 1,060 in stockView
P4SMA16CA#C41428847Slkor · SMA(DO-214AC)₹5.00 · 3,500 in stockView

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