1PGSMA4742
Taiwan Semiconductor Corporation

Taiwan Semiconductor Corporation
DIODE ZENER 12V 1.25W DO214AC
$0.12
Available to order
Reference Price (USD)
1+
$0.11594
500+
$0.1147806
1000+
$0.1136212
1500+
$0.1124618
2000+
$0.1113024
2500+
$0.110143
Exquisite packaging
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The 1PGSMA4742 by Taiwan Semiconductor Corporation is a high-performance single Zener diode, part of the Discrete Semiconductor Products lineup. Designed for accuracy and reliability, this diode features low dynamic impedance and excellent temperature stability. It is widely used in voltage reference circuits, power supplies, and signal conditioning applications. For instance, the 1PGSMA4742 is essential in medical imaging devices, where it maintains precise voltage levels for accurate diagnostics. It also plays a critical role in aerospace electronics, ensuring reliable operation under extreme conditions. Furthermore, it is used in consumer electronics, such as smart TVs and home appliances, to enhance performance and longevity.
Specifications
- Product Status: Active
- 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: 1.2 V @ 200 mA
- Operating Temperature: -55°C ~ 175°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: DO-214AC, SMA
- Supplier Device Package: DO-214AC (SMA)