Nexperia, 3.98V Zener Diode ±2% 300 mW SMT 2-Pin SOD-523

Bulk discount available

Subtotal (1 reel of 3000 units)*

£237.00

(exc. VAT)

£285.00

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 19 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
3000 - 12000£0.079£237.00
15000 +£0.067£201.00

*price indicative

RS Stock No.:
181-7366
Mfr. Part No.:
BZX585-B3V9,115
Brand:
Nexperia
Find similar products by selecting one or more attributes.
Select all

Brand

Nexperia

Nominal Zener Voltage

3.98V

Diode Configuration

Single

Number of Elements per Chip

1

Mounting Type

Surface Mount

Maximum Power Dissipation

300 mW

Package Type

SOD-523

Zener Type

Voltage Regulator

Zener Voltage Tolerance

±2%

Pin Count

2

Test Current

5mA

Maximum Zener Impedance

90Ω

Maximum Reverse Leakage Current

3µA

Dimensions

1.25 x 0.85 x 0.65mm

Maximum Operating Temperature

+150 °C

Minimum Operating Temperature

-65 °C

Typical Voltage Temperature Coefficient

-1.9mV/K

Forward Current

200mA

Automotive Standard

AEC-Q101

Forward Voltage

1.1V

COO (Country of Origin):
CN
Compact voltage regulation for high density circuits You can use our Zener diodes as voltage regulator diodes in most of your electronic applications. Our broad portfolio includes both Japanese and European selection groups in a wide variety of voltage, package and configuration options.

Comprehensive range of package and power dissipation options
Realization of customized, effective protection in small scaled, high density circuit designs.
Wide range of working voltages
Narrow working-voltage tolerances
General regulation and voltage reference functions
Over-voltage protection

Low-power voltage regulator diodes encapsulated in an ultra small SOD523 plastic SMD package. The diodes are available in the normalized E24 +- 2 pct and +- 5 pct tolerance range. The series consists of 37 types with nominal working voltages from 2.4 V to 75 V.

Total power dissipation: max. 300 mW
Two tolerance series: +- 2 pct and +- 5 pct
Working voltage range: nominal 2.4 V to 75 V (E24 range)
Non-repetitive peak reverse power dissipation: max. 40 W.

General regulation functions

Related links