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ON 1N5337BG

5 Watt Surmetic TM 40 Zener Voltage Regulators,Zener Diodes 4.7V 5W

Ovaga Certification

Brands: ON Semiconductor, LLC

Mfr.Part #: 1N5337BG

Datasheet: 1N5337BG Datasheet (PDF)

Package/Case: DO-35

Product Type: Diodes & Rectifiers

RoHS Status:

Stock Condition: 2090 pcs, New Original

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Please submit RFQ for 1N5337BG or email to us: Email: [email protected], we will contact you within 12 hours.

1N5337BG General Description

This is a complete series of 5.0 Watt Zener Diode Voltage Regulators with tight limits and better operating characteristics that reflect the superior capabilities of silicon-oxide passivated junctions. All this is in an axial-lead, transfer-molded plastic package that offers protection in all common environmental conditions.


  • Up to 180 Watt Surge Rating @ 8.3 ms
  • Maximum Limits Guaranteed on Seven Electrical Parameters
  • CASE: Void-free, transfer-molded, thermo-setting plastic
  • FINISH: All external surfaces are corrosion resistant and leads are readily solderable
  • POLARITY: Cathode indicated by color band. When operated in zener mode, cathode will be positive with respect to anode.
  • WEIGHT: 0.7 gram (approx)
  • Pb-Free Packages are Available




Parameter Value Parameter Value
Source Content uid 1N5337BG Pbfree Code Yes
Part Life Cycle Code Active Ihs Manufacturer ONSEMI
Part Package Code Surmetic 40, Axial Lead Package Description ROHS COMPLIANT, PLASTIC, CASE 017AA-01, 2 PIN
Pin Count 0 Manufacturer Package Code 017AA
Reach Compliance Code not_compliant ECCN Code EAR99
HTS Code 8541.10.00.50 Factory Lead Time 51 Weeks
Samacsys Manufacturer onsemi Case Connection ISOLATED
Configuration SINGLE Diode Element Material SILICON
Diode Type ZENER DIODE Dynamic Impedance-Max 2 Ω
JESD-30 Code O-PALF-W2 JESD-609 Code e3
Number of Elements 1 Number of Terminals 2
Operating Temperature-Max 200 °C Operating Temperature-Min -65 °C
Package Body Material PLASTIC/EPOXY Package Shape ROUND
Power Dissipation-Max 5 W Qualification Status Not Qualified
Reference Voltage-Nom 4.7 V Surface Mount NO
Technology ZENER Terminal Finish MATTE TIN
Terminal Form WIRE Terminal Position AXIAL
Voltage Tol-Max 5% Working Test Current 260 mA
feature-type Voltage Regulator feature-configuration Single
feature-nominal-zener-voltage-v 4.7 feature-zener-voltage-tolerance 5%
feature-maximum-voltage-regulation-mv 440 feature-maximum-power-dissipation-mw 5000
feature-test-current-ma 260 feature-maximum-reverse-leakage-current-ua 5
feature-maximum-regulator-current-ma 1010 feature-maximum-zener-impedance-ohm 2
feature-maximum-power-dissipation-25c-mw 5000 feature-packaging Box
feature-rad-hard feature-pin-count 2
feature-supplier-package Case 017AA-01 feature-standard-package-name1
feature-cecc-qualified No feature-esd-protection Yes
feature-military No feature-aec-qualified No
feature-aec-qualified-number feature-auto-motive No
feature-p-pap No feature-eccn-code EAR99
feature-svhc Yes


Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.


Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.0% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US$0.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


  • Product

    Step1 :Product

  • Vacuum packaging

    Step2 :Vacuum packaging

  • Anti-static bag

    Step3 :Anti-static bag

  • Individual packaging

    Step4 :Individual packaging

  • Packaging boxes

    Step5 :Packaging boxes

  • bar-code shipping tag

    Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

  • ESD
  • ESD

Datasheet PDF

Preliminary Specification 1N5337BG PDF Download

Key points

  • The 1N5337BG is a voltage regulator diode designed to provide a constant voltage output. It is commonly used in electronic circuits to stabilize voltage levels and protect sensitive components from voltage fluctuations. Its forward voltage drop is 0.9V, and it can handle a maximum peak forward surge current of 5A. It is available in a DO-204AH package and is widely used in various electrical and electronic applications.
  • Equivalent

    Some equivalent products of the 1N5337BG chip include the 1N5337B, 1N5337BR, and 1N5337BRL chips.
  • Features

    The 1N5337BG is a 5.1 volt, 5 watt zener diode with a voltage tolerance of ±5%. It has a power dissipation of 5 watts, a forward voltage of 1.5 volts, and a maximum current of 1.08 amps.
  • Pinout

    The 1N5337BG is a 5-watt, 5.6V zener diode with a DO-201AD package. It has two pins: an anode (positive) pin and a cathode (negative) pin. The main function of the 1N5337BG is to regulate voltage by acting as a voltage reference or voltage limiter.
  • Manufacturer

    The manufacturer of the 1N5337BG is ON Semiconductor. ON Semiconductor is a multinational semiconductor manufacturing company that designs and produces a wide range of power management and semiconductor devices for various applications, including automotive, industrial, and consumer electronics.
  • Application Field

    The 1N5337BG is a high-power, low-noise Zener diode primarily used for voltage regulation and stabilization applications in power supplies, voltage references, and precision measurement equipment. It is commonly employed in industrial, automotive, and telecommunications systems where a stable voltage output is crucial for proper functioning of the circuitry.
  • Package

    The 1N5337BG chip is available in the axial-leaded DO-201AD package. It has a rectifier diode form with a size that typically measures 5.2mm in length and 2.6mm in diameter.

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