onsemi, 56V Zener Diode ±5% 5 W Through Hole 2-Pin CASE 017AA

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Subtotal (1 pack of 25 units)*

£7.50

(exc. VAT)

£9.00

(inc. VAT)

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  • 100 unit(s) ready to ship
  • Plus 25 unit(s) ready to ship from another location
  • Plus 2,325 unit(s) shipping from 20 October 2025
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Units
Per unit
Per Pack*
25 - 75£0.30£7.50
100 - 225£0.258£6.45
250 - 475£0.224£5.60
500 +£0.197£4.93

*price indicative

Packaging Options:
RS Stock No.:
186-9387
Mfr. Part No.:
1N5370BG
Brand:
onsemi
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Brand

onsemi

Diode Configuration

Single

Nominal Zener Voltage

56V

Number of Elements per Chip

1

Mounting Type

Through Hole

Maximum Power Dissipation

5 W

Package Type

CASE 017AA

Zener Type

Voltage Regulator

Zener Voltage Tolerance

±5%

Pin Count

2

Test Current

20mA

Maximum Zener Impedance

280Ω

Maximum Reverse Leakage Current

500nA

Dimensions

3.68 (Dia.) x 8.89mm

Minimum Operating Temperature

-65 °C

Forward Current

1A

Maximum Operating Temperature

+200 °C

Forward Voltage

1.2V

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.
MOUNTING POSITION: Any
WEIGHT: 0.7 gram (approx)

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