1N5357BRL The 1N5357BRL is a 20V, 5W Zener diode from On Semiconductor. It features a maximum zener impedance of 3Ω and a forward voltage of 1.2V at 1A.
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1N5357BRL

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The 1N5357BRL is a 20V, 5W Zener diode from On Semiconductor. It features a maximum zener impedance of 3Ω and a forward voltage of 1.2V at 1A.
Total Stock: 1,045 pcs
$ Price Range: $0.11 - $0.15

1N5357BRL Available from 1 distributor

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1N5357BRL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Power
Supplier Device Package
Tape & Reel
Tolerance
Voltage
Zener Voltage

1N5357BRL Description

Short technical summary and product information.

The 1N5357BRL is a 20V Zener diode from the 1N53 series, designed for 5W power dissipation in an axial lead, transfer-molded plastic package. It offers a nominal zener voltage of 20V with ±5% tolerance and a maximum zener impedance of 3Ω at the test current. The forward voltage is 1.2V maximum at 1A, and reverse leakage current is 500nA maximum at 15.2V.

 

This device is rated for continuous operation over a junction temperature range of -65°C to 200°C and can handle surge currents up to 180W for 8.3ms, making it suitable for harsh environments. It also features an ESD rating of Class 3 (>16 kV) per the Human Body Model, providing robust protection.

 

The part is packaged in a T-18 axial case (CASE 017AA) with tin-plated leads for excellent solderability. It is available in both bulk (1000 units/box) and tape-and-reel (4000 units/reel) options for automated assembly.

1N5357BRL Quick Information

Product Type: Zener Diode
Series: 1N53
Canonical Name: 1N5357BRL Zener Diode 20V 5W Axial

1N5357BRL Compliance

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

1N5357BRL Estimated Pricing

Qty Low High
4,000+ $0.15 $0.15
8,000+ $0.14 $0.14
12,000+ $0.13 $0.13
20,000+ $0.12 $0.12
28,000+ $0.12 $0.12
40,000+ $0.11 $0.11

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

1N5357BRL Features

  • 20V nominal zener voltage with ±5% tolerance.
  • 5W maximum power dissipation capability.
  • Low 3Ω maximum zener impedance.
  • 500nA maximum reverse leakage current.
  • Operating temperature range -65°C to 200°C.

1N5357BRL Applications

  • Voltage regulation in power supplies.
  • Overvoltage protection circuits.
  • Reference voltage applications.
  • Surge suppression in industrial systems.

1N5357BRL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the zener voltage of the 1N5357BRL?

The nominal zener voltage is 20V.

What is the forward voltage at 1A?

The maximum forward voltage is 1.2V at 1A.

What is the package type?

The package is T-18, Axial (through-hole).

What is the power dissipation rating?

The maximum power dissipation is 5W.

What is the tolerance of the zener voltage?

The tolerance is ±5%.

What is the maximum zener impedance?

The maximum zener impedance is 3Ω at IZT.

What is the operating temperature range?

The operating temperature range is -65°C to 200°C.

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