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ZY9.1 Zener diode with 9.1V nominal voltage and 2W power dissipation in DO-41 through-hole package. Tolerance ±5%.
Mfr Part #:

ZY9.1

Available from 1 distributors
Mfr Name: Diotec Semiconductor
Diotec Semiconductor
Zener diode with 9.1V nominal voltage and 2W power dissipation in DO-41 through-hole package. Tolerance ±5%.
✓ Total Stock: 509 pcs
$ Price Range: $0.06 - $0.38

ZY9.1 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
509 pcs
On Request
509 pcs On Request 1 On Request On Request On Request On Request On Request
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ZY9.1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Conflict Minerals
Current
Impedance (Max) (Zzt)
Industrial Grade
Lead Style
Mounting Type
Operating Temperature
Power
Power Dissipation
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Voltage
Weight
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ZY9.1 Description

Short technical summary and product information.

ZY9.1 is a 9.1V zener diode from Diotec Semiconductor with a maximum power dissipation of 2W. It is part of the ZY series of non-planar technology zener diodes covering voltages from 1V to 200V.

 

Electrical characteristics include a zener voltage tolerance of ±5%, reverse leakage current of 1µA maximum at 3.5V, and a maximum impedance (Zzt) of 2Ω. Non-repetitive peak power can reach 60W for pulses under 1ms.

 

Thermal characteristics: operating junction temperature range -50°C to 150°C, storage temperature -50°C to 175°C. Thermal resistance junction-to-ambient is less than 45K/W (leads at 10mm from case). The device is housed in a DO-204AC/DO-41 axial lead package for through-hole mounting.

 

Compliance: RoHS3 compliant with exemption 7a, REACH compliant, and conflict minerals compliant. Packaging is tape in ammo pack with 5000 units per pack. Weight approximately 0.4g.

ZY9.1 Quick Information

Product Type: Zener Diode
Series: ZY
Canonical Name: Zener Diode 9.1V, 2W, DO-41
Subcategory: Single Zener Diode

ZY9.1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): N/A (Not Applicable)
REACH Status: Compliant

ZY9.1 Estimated Pricing

Qty Low High
1+ $0.38 $0.38
10+ $0.27 $0.27
100+ $0.19 $0.19
500+ $0.17 $0.17
1,000+ $0.16 $0.16
5,000+ $0.11 $0.11
10,000+ $0.09 $0.09
25,000+ $0.08 $0.08
50,000+ $0.06 $0.06

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

ZY9.1 Features

  • Nominal zener voltage of 9.1V.
  • Power dissipation rating of 2W.
  • DO-41 through-hole package.
  • RoHS and REACH compliant.
  • Operating temperature -50°C to 150°C.

ZY9.1 Applications

  • Used for voltage stabilization circuits.
  • Suitable for voltage regulator designs.

ZY9.1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the nominal zener voltage of the ZY9.1?

9.1V

What is the power dissipation rating?

2W (maximum at TA=50°C)

What is the package type?

DO-204AC, DO-41, Axial

What is the operating temperature range?

-50°C to 150°C (junction)

What is the reverse leakage current?

1 µA maximum at VR=3.5V

What is the zener impedance (Zzt)?

2 Ω maximum

Is the device RoHS compliant?

Yes, RoHS3 compliant with exemption 7a

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