1N5240B-T 1N5240B-T is a 10V Zener diode rated for 500mW power dissipation in a DO-35 through-hole package.
Mfr Part #:

1N5240B-T

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
1N5240B-T is a 10V Zener diode rated for 500mW power dissipation in a DO-35 through-hole package.
✓ Total Stock: 10,000 pcs
$ Price Range: $0.03 - $0.04

1N5240B-T Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
10,000 pcs
10000 pcs On Request 1 On Request On Request 0740 On Request On Request

1N5240B-T Specifications Quick View

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

1N5240B-T Description

Short technical summary and product information.

The 1N5240B-T is a 10V Zener diode from Diodes Incorporated, part of the 1N5221B-1N5267B series. It offers a nominal Zener voltage of 10V with ±5% tolerance and a maximum power dissipation of 500mW. The device features a typical forward voltage of 1.1V at 200mA and a maximum Zener impedance of 17Ω at 20mA.

 

This Zener diode is designed for general-purpose voltage regulation and clamping applications. It is housed in a hermetically sealed DO-35 glass package with axial leads for through-hole mounting. The operating temperature range spans -65°C to +175°C, with a thermal resistance of 300°C/W junction-to-ambient.

 

The part is RoHS compliant with a lead-free Sn96.5Ag3.5 finish and is rated MSL Level 1 (unlimited). The -T suffix indicates tape and reel packaging with a standard quantity of 10,000 pieces per reel.

1N5240B-T Quick Information

Product Type: Zener Diode
Series: 1N5221B - 1N5267B
Canonical Name: 1N5240B-T Zener Diode 10V 500mW DO-35
Subcategory: Single Zener Diode

1N5240B-T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Level 1 (Unlimited)
REACH Status: Non-Compliant
Lead Free: Yes

1N5240B-T Estimated Pricing

Qty Low High
10,000+ $0.04 $0.04
20,000+ $0.03 $0.03
30,000+ $0.03 $0.03
50,000+ $0.03 $0.03
70,000+ $0.03 $0.03
100,000+ $0.03 $0.03
250,000+ $0.03 $0.03

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

1N5240B-T Features

  • 10V nominal Zener voltage with ±5% tolerance.
  • 500mW power dissipation rating.
  • DO-35 through-hole glass package.
  • RoHS compliant with lead-free finish.
  • Operating temperature range -65°C to +175°C.

1N5240B-T Applications

  • Voltage regulation in low-power circuits.
  • Overvoltage protection and clamping.
  • Reference voltage generation.
  • General purpose Zener diode applications.

1N5240B-T FAQs

6 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1N5240B-T?

The nominal Zener voltage is 10V with a tolerance of ±5%, giving a range of 9.5V to 10.5V.

What is the power dissipation rating?

The maximum power dissipation is 500mW.

What package does the 1N5240B-T come in?

It is available in a DO-35 (DO-204AH) through-hole package with axial leads.

What is the forward voltage?

The typical forward voltage is 1.1V at a forward current of 200mA.

What is the operating temperature range?

The operating temperature range is -65°C to +175°C.

Is the 1N5240B-T RoHS compliant?

Yes, it is RoHS compliant with a lead-free Sn96.5Ag3.5 finish.

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