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 Dale
Vishay Dale
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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6,000 pcs
6000 pcs On Request 1 On Request On Request On Request On Request On Request

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
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Tolerance
Voltage

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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