Manufacturer: Central Semiconductor Corp
Win Source Part Number: 1221428-MD2219A
Packaging: Bulk
Mounting Style: Through Hole
Transistor Type: 2 NPN (Dual)
Frequency - Transition: 200MHz
Categories: Discrete Semiconductor Products
Supplier Device Package: TO-78-6
Status: Obsolete
Manufacturer Homepage: www.centralsemi.com
Manufacturer Package: TO-78-6 Metal Can
Current - Collector (Ic) (Maximum): 500mA
Voltage - Collector Emitter Breakdown (Maximum): 30V
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 100
MSL Level: 1 (Unlimited)
DC Current Gain (hFE) (Minimum) at Ic, Vce: 100 at 150mA, 10V
Bipolar (BJT) Transistor Array 2 NPN (Dual) 30V 500mA 200MHz Through Hole TO-78-6
Small Signal Bipolar Transistor, 0.5A I(C), 30V V(BR)CEO, 2-Element, NPN, Silicon, TO-78, Product overview: MD2219A from Central Semiconductor is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 0.5A, 30V. Search-friendly keywords include transistor, BJT, switching, amplification, 0.5A, 30V, Bipolar Transistor, Bipolar Transistor Arrays. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 277-MD2219A can be used for catalog matching and distributor lookup.
TRANS 2NPN 30V 0.5A TO-78
TRANS 2NPN 30V 0.5A TO-78
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | RF Transistors | Transistors | Bipolar RF Transistors | Transistors | Bipolar RF Transistors |
| Product Number | 1221428-MD2219A | MD2219A-ND | 277-MD2219A | 154-MD2219A | MD2219A |
| Product Name | TRANSISTORS - Transistors (BJT) - Arrays - MD2219A | Bipolar Transistor Arrays | 0.5A 30V Bipolar Transistor | TRANS 2NPN 30V 0.5A TO-78 | Discrete Semiconductor Products - Transistors - Bipolar (BJT) |
| Polarity | NPN | NPN | NPN; NPN | ||
| Package Type | SOT3 | TO-78-6 Metal Can | |||
| Packing Method | Bulk; Bulk | Bulk; Bulk | |||
| Power Gain | 100 dB |