AK3-170C is available for purchase but is not normally stocked.
Available Substitutes:

MFR Recommended

AK3-170C-Y
Littelfuse Inc.
In Stock: 8
Unit Price: $60.83000
Datasheet
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260V Clamp 3000A (3kA) (8/20µs) Ipp Tvs Diode Through Hole Axial
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

AK3-170C

DigiKey Part Number
AK3-170C-ND
Manufacturer
Littelfuse Inc.
Manufacturer Product Number
AK3-170C
Description
TVS DIODE 170VWM 260VC AXIAL
Customer Reference
Detailed Description
260V Clamp 3000A (3kA) (8/20µs) Ipp Tvs Diode Through Hole Axial
Datasheet
 Datasheet
EDA/CAD Models
AK3-170C Models
Product Attributes
Type
Description
Select All
Category
Mfr
Littelfuse Inc.
Series
AK3
Packaging
Tray
Part Status
Last Time Buy
Type
Zener
Bidirectional Channels
1
Voltage - Reverse Standoff (Typ)
170V
Voltage - Breakdown (Min)
179V
Voltage - Clamping (Max) @ Ipp
260V
Current - Peak Pulse (10/1000µs)
3000A (3kA) (8/20µs)
Power - Peak Pulse
-
Power Line Protection
No
Applications
General Purpose
Capacitance @ Frequency
2400pF @ 10kHz
Operating Temperature
-55°C ~ 125°C (TJ)
Mounting Type
Through Hole
Package / Case
Axial, Right Angle Bend (24.15mm Center)
Supplier Device Package
Axial
Base Product Number
AK3
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Manufacturer Quote Required
Last Time Buy
This product requires a manufacturer-approved quote before it can be ordered. Orders must meet the manufacturer’s standard package quantity, may be subject to extended lead times, and cannot be canceled or returned. Quotes are typically processed within 3–5 business days after submission.
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Last Time Buy Date: 2026-03-31