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BZX85C47-TAP The BZX85C47-TAP is a 47V Zener diode from Vishay with 1.3W power dissipation. It is housed in a DO-204AL (DO-41) through-hole package and features ±5% tolerance.
Mfr Part #:

BZX85C47-TAP

Available from 1 distributors
Mfr Name: Vishay
Vishay
The BZX85C47-TAP is a 47V Zener diode from Vishay with 1.3W power dissipation. It is housed in a DO-204AL (DO-41) through-hole package and features ±5% tolerance.
✓ Total Stock: 6,000 pcs
$ Price Range: $0.15 - $0.75

BZX85C47-TAP Available from 1 distributor

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✓ Non-Authorised
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6,000 pcs
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BZX85C47-TAP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Impedance (Max) (Zzt)
Industrial Grade
Lead Style
Mounting Type
Operating Temperature
Power
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Tolerance
Voltage
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BZX85C47-TAP Description

Short technical summary and product information.

The BZX85C47-TAP is a silicon planar power Zener diode from Vishay's BZX85 series, designed for voltage stabilization and clipping circuits. It offers a nominal Zener voltage of 47V with ±5% tolerance.

 

Key electrical specifications include a maximum power dissipation of 1.3W (pulse width 10ms), maximum Zener impedance of 90Ω at test current IZT, and a reverse leakage current of 500nA at 36V. The device operates over a junction temperature range of -55°C to 175°C.

 

Packaged in a through-hole DO-204AL (DO-41) axial package, this diode is suitable for high power applications. It is rated MSL level 1 (unlimited) and is claimed RoHS3 and REACH unaffected, though compliance status is unverified.

 

Typical applications include voltage regulation, overvoltage protection, and signal clipping in various electronic circuits.

BZX85C47-TAP Quick Information

Product Type: Zener Diode
Series: BZX85
Canonical Name: BZX85C47-TAP Zener Diode 47V ±5% 1.3W DO-204AL (DO-41)
Subcategory: Single Zener Diode

BZX85C47-TAP Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BZX85C47-TAP Estimated Pricing

Qty Low High
1+ $0.75 $0.75
10+ $0.48 $0.48
100+ $0.31 $0.31
500+ $0.24 $0.24
1,000+ $0.19 $0.19
5,000+ $0.17 $0.17
10,000+ $0.15 $0.15
25,000+ $0.15 $0.15

Estimated market price range - modelled values for guidance only, not live distributor offers.

BZX85C47-TAP Features

  • Zener voltage of 47V nominal with ±5% tolerance.
  • Maximum power dissipation of 1.3W (tp=10ms).
  • Low reverse leakage: 500nA at 36V.
  • Through-hole DO-204AL (DO-41) axial package.
  • Operating temperature range -55°C to 175°C.

BZX85C47-TAP Applications

  • Voltage stabilization in power supply circuits.
  • Clipping and limiting in signal conditioning.
  • Overvoltage protection in low-power systems.

BZX85C47-TAP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of BZX85C47-TAP?

47V nominal.

What is the power dissipation rating?

1.3W maximum (tp=10ms).

What is the tolerance of the Zener voltage?

±5%.

What is the package type?

DO-204AL (DO-41) through-hole axial.

What is the operating temperature range?

-55°C to 175°C.

What is the reverse leakage current?

500nA maximum at 36V reverse voltage.

What is the Zener impedance?

90Ω maximum at IZT.

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