1SMA4748
SMC Diode Solutions
SMC Diode Solutions
DIODE ZENER 22V 1W SMA
$0.07
Available to order
Reference Price (USD)
1+
$0.07095
500+
$0.0702405
1000+
$0.069531
1500+
$0.0688215
2000+
$0.068112
2500+
$0.0674025
Exquisite packaging
Discount
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Engineered for excellence, the 1SMA4748 Zener diode from SMC Diode Solutions is a critical component in the Discrete Semiconductor Products category. This single Zener diode is designed to deliver unmatched voltage regulation, with features such as high surge current capability and low dynamic impedance. It is particularly suited for applications in automotive electronics, where it protects ECUs and sensors from voltage surges. The 1SMA4748 is also widely used in industrial automation, providing stable voltage references for PLCs and motor drives. Its versatility extends to consumer electronics, where it ensures the longevity of devices like smartphones and laptops by preventing voltage overloads.
Specifications
- Product Status: Active
- Voltage - Zener (Nom) (Vz): 22 V
- Tolerance: ±5%
- Power - Max: 1 W
- Impedance (Max) (Zzt): 23 Ohms
- Current - Reverse Leakage @ Vr: 5 µA @ 16.7 V
- Voltage - Forward (Vf) (Max) @ If: 1.2 V @ 200 mA
- Operating Temperature: -65°C ~ 150°C
- Mounting Type: Surface Mount
- Package / Case: DO-214AC, SMA
- Supplier Device Package: SMA (DO-214AC)
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