BD437S
Fairchild Semiconductor
Fairchild Semiconductor
TRANS NPN 45V 4A TO126-3
$0.24
Available to order
Reference Price (USD)
1+
$0.64000
10+
$0.55200
100+
$0.41540
Exquisite packaging
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BD437S
$0.24
Product details
The BD437S by Fairchild Semiconductor is a top-tier Bipolar Junction Transistor (BJT) in the Transistors - Bipolar (BJT) - Single subcategory. This discrete semiconductor product excels in amplification and switching roles across various electronic circuits. With its superior current handling capacity and fast response times, the BD437S ensures smooth operation in demanding environments. The transistor's low leakage current and high breakdown voltage contribute to its exceptional performance. Engineers appreciate its consistent characteristics batch after batch, enabling predictable circuit behavior. Typical applications include motor control systems, LED drivers, and RF modules. Medical devices, telecommunications equipment, and renewable energy systems also leverage this BJT's capabilities. The BD437S is RoHS compliant and manufactured using advanced quality control processes. Its lead-free construction aligns with modern environmental standards. For professionals seeking reliable single BJT transistors, the BD437S delivers outstanding value. Visit our website or submit an inquiry to learn more about purchasing options and volume discounts.
General specs
- Product Status: Active
- Transistor Type: NPN
- Current - Collector (Ic) (Max): 4 A
- Voltage - Collector Emitter Breakdown (Max): 45 V
- Vce Saturation (Max) @ Ib, Ic: 600mV @ 200mA, 2A
- Current - Collector Cutoff (Max): 100µA
- DC Current Gain (hFE) (Min) @ Ic, Vce: 30 @ 10mA, 5V
- Power - Max: 36 W
- Frequency - Transition: 3MHz
- Operating Temperature: 150°C (TJ)
- Mounting Type: Through Hole
- Package / Case: TO-225AA, TO-126-3
- Supplier Device Package: TO-126-3
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