Diode - Zener, 5 Watt, ±5% tolerance

Diode - Zener, 5 Watt, ±5% tolerance

Pictured: 33 V
Pictured: 33 V
Pictured: 100 V
Pictured: 100 V
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Pictured: 33 VPictured: 100 V
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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.

SKU:
P-Q1N53X
Item ID:
044406
Type:
Part Numbers
Zener VoltageOur Part Number
33 VP-Q1N5364B
100 VP-Q1N5378B
Product Measurements by Type
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 Information
Packaging Dimensions1 in. × 1 in. × 1 in.
Product Measurements by Item
P-Q1N5364B - 33 V versionDerate above 25°C40 mW/°C
IR3.5 A
IZM144 mA
Junction−to−Lead Thermal Resistance25 °C/W
Leakage Current IR @ VRVolts:25.1 V
Leakage Current IR @ VR Max.0.5 μA
Max. Steady State Power Dissipation5W
Max. Zener Voltage34.65 V
Min. Zener Voltage31.35 V
Nom. Zener Voltage33 V
Operating and Storage Temperature Range−65 to +200 °C
Tolerance±5%
Zener Impedance IZK1 mA
Zener Impedance ZZK @ IZK150 Ω
Zener Impedance ZZT @ IZT10 Ω
Zener Voltage Current40 mA
ΔVZ0.6 V
P-Q1N5378B - 100 V versionDerate above 25°C40 mW/°C
IR1.5 A
IZM47.5 mA
Junction−to−Lead Thermal Resistance25 °C/W
Leakage Current IR @ VRVolts:76 V
Leakage Current IR @ VR Max.0.5 μA
Max. Steady State Power Dissipation5W
Max. Zener Voltage105 V
Min. Zener Voltage95 V
Nom. Zener Voltage100 V
Operating and Storage Temperature Range−65 to +200 °C
Tolerance±5%
Zener Impedance IZK1 mA
Zener Impedance ZZK @ IZK800 Ω
Zener Impedance ZZT @ IZT90 Ω
Zener Voltage Current12 mA
ΔVZ2.5 V
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