HSP181-2W3Y

29VC Clamp 2A@8/20us Ipp ESD DIODE SOT-323-3L

SOT-323-3LROHS3 CompliantActive

ESD DIODE 18VWM 29VC SOT-323-3L

Manufacturer: ST
Manufacturer part #: HSP181-2W3Y
Store part #: C3705746
Package / case: SOT-323-3L
Category: TVS Diodes
Packaging: Tape & Reel (TR)

Datasheet (PDF)

Every Order Guarantee

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

30 in stock

#C3705746

Stock & price checked 6 days ago

Quantity	Unit price	Pack price
1+	₹52.18	₹52.18
10+	₹50.88	₹508.80
30+	₹50.02	₹1,500.60
100+	₹49.16	₹4,916.00

Quantity (min 1)

1 × ₹52.18

₹52.18

excl. GST

₹61.57 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: 3,000 per reel

HSP181-2W3Y

₹52.18 for 1 + GST

Need this with the rest of your board? Upload the BOM — we price every line.Upload BOM

Specifications

Clamping Voltage: 33V
Operating Temperature: -55℃~+150℃
Peak Pulse Current (Ipp): 2A@8/20us
Peak Pulse Power Dissipation (Ppp): 50W@8/20us
Number of Channels: 2
Voltage - Breakdown: 21.5V
type: ESD
Polarity: Unidirectional
Reverse Leakage Current (Ir): 50nA
Reverse Stand-Off Voltage (Vrwm): 18V

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.1 g

Overview

The HSP181-2W3Y is an ESD array designed for high-speed differential lines. The VRMat 18 V makes it compatible with a short-to-battery hazard in vehicles. The HSP181-2W3Y is also compatible with the maximum signal voltage (18 V) on the antenna of NFC readers and can thus efficiently protect NFC antenna I/O of NFC ICs. The 2.1 pF low parasitic capacitance and the 1.7 GHz bandwidth provides enough room to preserve the signal integrity of USB 2.0 or NFC signals. The HSP181-2W3Y is housed in SOT323-3L.

Applications

USB 1.1 and USB2.0
NFC
Other high speed signals

Key features

AEC-Q101 qualified
Flow-through routing to keep signal integrity
Large bandwidth: 1.7 GHz
Ultra low capacitance: 2.1 pF
Operating junction temperature range: -55 °C to 150 °C
RoHS compliant and halogen free
Complies with ISO ISO 10605 / IEC 61000-4-2 - C = 150 pF, R = 330 Ω exceeds level 4 ±12 kV (contact discharge) ±30 kV (air discharge)
Complies with ISO 10605 - C = 330 pF, R = 330 Ω ±10 kV (contact discharge) ±30 kV (air discharge)
Complies with ISO 10605 - C = 330 pF, R = 2 kΩ ±30 kV (contact discharge) ±30 kV (air discharge)