CED CE Distribution P Q1N53X Diode Zener 5 Watt ±5% tolerance P13093634CED-P-Q1N5378B https://cdnimages.opentip.com/full/CED/CED-P-Q1N53X.jpg CE Distribution P Q1N53X Diode Zener 5 Watt ±5% tolerance Manufacturer Part Number: P-Q1N53X5W zener diodes that are great for use in tube amps. These are commonly used to drop B+ voltages for tube modification compatibility or to create low power modes for the amp. A zener is a semiconductor device that, above a certain reverse voltage(the zener value) has a sudden rise in current. If forward biased, the diode is an ordinary rectifier. When reverse biased, it exhibits a sharp break in its current-voltage graph. Voltage across the diode remains essentially constant for any further increase of reverse current.Measurements and Specs Derate above 25°C40 mW/°C IR33 V versionP-Q1N5364B3.5 A 100 V versionP-Q1N5378B1.5 A IZM33 V versionP-Q1N5364B144 mA 100 V versionP-Q1N5378B47.5 mA Junction?to?Lead Thermal Resistance25 °C/W Leakage Current IR @ VR33 V versionP-Q1N5364BVolts:25.1 V 100 V versionP-Q1N5378BVolts:76 V Leakage Current IR @ VR Max.0.5 μA Max. Steady State Power Dissipation5W Max. Zener Voltage33 V versionP-Q1N5364B34.65 V 100 V versionP-Q1N5378B105 V Min. Zener Voltage33 V versionP-Q1N5364B31.35 V 100 V versionP-Q1N5378B95 V Nom. Zener Voltage33 V versionP-Q1N5364B33 V 100 V versionP-Q1N5378B100 V Operating and Storage Temperature Range?65 to +200 °C Tolerance±5% Zener Impedance IZK1 mA Zener Impedance ZZK @ IZK33 V versionP-Q1N5364B150 Ω 100 V versionP-Q1N5378B800 Ω Zener Impedance ZZT @ IZT33 V versionP-Q1N5364B10 Ω 100 V versionP-Q1N5378B90 Ω Zener Voltage Current33 V versionP-Q1N5364B40 mA 100 V versionP-Q1N5378B12 mA ΔVZ33 V versionP-Q1N5364B0.6 V 100 V versionP-Q1N5378B2.5 V Packaging Dimensions1 in. × 1 in. × 1 in. Files DatasheetAll Models 13093634 0.1000lbs 0.00 0.00 0.00

CE Distribution

0.99 2025-06-23 In Stock CE Distribution P Q1N53X Diode Zener 5 Watt ±5% tolerance

CE Distribution P-Q1N53X Diode - Zener, 5 Watt, ±5% tolerance

Brand CE Distribution

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SKU: CED-P-Q1N53X

Price: $0.99

Zener voltage:

33 V
100 V

Quantity:

In Stock

100 V	- + $0.99
33 V	- + $1.09

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Price

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Product Description

Manufacturer Part Number: P-Q1N53X

5W zener diodes that are great for use in tube amps. These are commonly used to drop B+ voltages for tube modification compatibility or to create low power modes for the amp. A zener is a semiconductor device that, above a certain reverse voltage(the zener value) has a sudden rise in current. If forward biased, the diode is an ordinary rectifier. When reverse biased, it exhibits a sharp break in its current-voltage graph. Voltage across the diode remains essentially constant for any further increase of reverse current.

Measurements and Specs

Derate above 25°C

40 mW/°C

I_R

33 V version

P-Q1N5364B

3.5 A

100 V version

P-Q1N5378B

1.5 A

I_ZM

33 V version

P-Q1N5364B

144 mA

100 V version

P-Q1N5378B

47.5 mA

Junction?to?Lead Thermal Resistance

25 °C/W

Leakage Current IR @ VR

33 V version

P-Q1N5364B

Volts:25.1 V

100 V version

P-Q1N5378B

Volts:76 V

Leakage Current IR @ VR Max.

0.5 μA

Max. Steady State Power Dissipation

Max. Zener Voltage

33 V version

P-Q1N5364B

34.65 V

100 V version

P-Q1N5378B

105 V

Min. Zener Voltage

33 V version

P-Q1N5364B

31.35 V

100 V version

P-Q1N5378B

95 V

Nom. Zener Voltage

33 V version

P-Q1N5364B

33 V

100 V version

P-Q1N5378B

100 V

Operating and Storage Temperature Range

?65 to +200 °C

Tolerance

±5%

Zener Impedance IZK

1 mA

Zener Impedance ZZK @ IZK

33 V version

P-Q1N5364B

150 Ω

100 V version

P-Q1N5378B

800 Ω

Zener Impedance ZZT @ IZT

33 V version

P-Q1N5364B

10 Ω

100 V version

P-Q1N5378B

90 Ω

Zener Voltage Current

33 V version

P-Q1N5364B

40 mA

100 V version

P-Q1N5378B

12 mA

ΔV_Z

33 V version

P-Q1N5364B

0.6 V

100 V version

P-Q1N5378B

2.5 V

Packaging Dimensions

1 in. × 1 in. × 1 in.

Files

Datasheet

All Models

Attention CA Residents: Prop 65 Warning

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

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