1SMA4742 R3G
Taiwan Semiconductor Corporation
Taiwan Semiconductor Corporation
DIODE ZENER 12V 1.25W DO214AC
$0.22
Available to order
Reference Price (USD)
1,800+
$0.09818
3,600+
$0.08663
5,400+
$0.07893
12,600+
$0.07123
45,000+
$0.06738
90,000+
$0.06083
180,000+
$0.05891
Exquisite packaging
Discount
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Discover the 1SMA4742 R3G Zener diode by Taiwan Semiconductor Corporation, a standout in the Discrete Semiconductor Products lineup. This single Zener diode is engineered for precise voltage regulation, featuring a robust design that ensures long-term durability. With its low leakage current and high surge capability, the 1SMA4742 R3G is perfect for critical applications. Typical uses include voltage stabilization in consumer electronics, such as TVs and audio equipment, as well as in medical devices where consistent performance is paramount. The 1SMA4742 R3G is also a preferred choice for circuit protection in renewable energy systems, safeguarding inverters and charge controllers from voltage fluctuations.
Specifications
- Product Status: Discontinued at Digi-Key
- Voltage - Zener (Nom) (Vz): 12 V
- Tolerance: ±5%
- Power - Max: 1.25 W
- Impedance (Max) (Zzt): 9 Ohms
- Current - Reverse Leakage @ Vr: 1 µA @ 9.1 V
- Voltage - Forward (Vf) (Max) @ If: -
- Operating Temperature: -55°C ~ 175°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: DO-214AC, SMA
- Supplier Device Package: DO-214AC (SMA)
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