1N4756A-TAP Vishay Dale 1N4756A-TAP is a 47V Zener diode with ±5% tolerance, 1.3W power dissipation, in a DO-204AL (DO-41) through-hole package.
Mfr Part #:

1N4756A-TAP

Available from 1 distributors
Mfr Name: Vishay Dale
Vishay Dale
Vishay Dale 1N4756A-TAP is a 47V Zener diode with ±5% tolerance, 1.3W power dissipation, in a DO-204AL (DO-41) through-hole package.
Total Stock: 20,000 pcs
$ Price Range: $0.05 - $0.43

1N4756A-TAP Available from 1 distributor

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20,000 pcs
20000 pcs On Request 1 On Request On Request 924 On Request On Request

1N4756A-TAP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Impedance (Max) (Zzt)
Lead Style
Molding Compound Flammability
Mounting Type
Operating Temperature
Package Weight
Power
Storage Temperature
Storage Temperature Range
Supplier Device Package
Termination Style
Tolerance
Voltage
Zener Voltage

1N4756A-TAP Description

Short technical summary and product information.

The 1N4756A-TAP is a silicon planar power Zener diode from Vishay Dale, designed for voltage stabilization and clipping circuits. It features a nominal Zener voltage of 47V with ±5% tolerance and a maximum power dissipation of 1.3W (tp=10ms, leads at 4mm from case kept at ambient). The device offers a low forward voltage of 1.2V at 200mA and a maximum reverse leakage current of 5µA at 35.8V. The impedance at test current is 80Ω.

 

The diode is housed in a DO-204AL (DO-41) through-hole package with axial leads, weighing approximately 310mg. The molding compound is UL 94 V-0 rated, and the moisture sensitivity level is MSL 1 (unlimited). The junction temperature is rated up to 175°C, with storage temperature range from -65°C to +175°C. The component is RoHS compliant and REACH unaffected.

1N4756A-TAP Quick Information

Product Type: Zener Diode
Series: 1N4728A to 1N4761A
Canonical Name: Vishay Dale 1N4756A-TAP Zener Diode 47V ±5% 1.3W DO-41
Subcategory: Single Zener Diode

1N4756A-TAP Compliance

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

1N4756A-TAP Estimated Pricing

Qty Low High
1+ $0.43 $0.43
10+ $0.29 $0.29
100+ $0.19 $0.19
500+ $0.11 $0.11
1,000+ $0.10 $0.10
2,500+ $0.09 $0.09
5,000+ $0.07 $0.07
10,000+ $0.07 $0.07
25,000+ $0.05 $0.05

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

1N4756A-TAP Features

  • 47V nominal Zener voltage with ±5% tolerance.
  • 1.3W power dissipation capability.
  • Low forward voltage of 1.2V at 200mA.
  • UL 94 V-0 rated molding compound.
  • MSL level 1 for unlimited storage.

1N4756A-TAP Applications

  • Ideal for voltage stabilization circuits.
  • Used in clipping and clamping applications.
  • Suitable for power supply regulation.
  • Common in general purpose through-hole designs.

1N4756A-TAP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of 1N4756A-TAP?

47V nominal.

What is the power dissipation of 1N4756A-TAP?

1.3W maximum (tp=10ms, leads at 4mm from case kept at ambient).

What is the forward voltage of 1N4756A-TAP?

1.2V maximum at 200mA.

What is the reverse leakage current of 1N4756A-TAP?

5µA maximum at 35.8V.

What is the package type of 1N4756A-TAP?

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

What is the tolerance of the Zener voltage?

±5%.

What is the maximum junction temperature of 1N4756A-TAP?

175°C.

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