SMP1340-011
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When You'll Get It:Aug 25 - Aug 29
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Shipping & Support: In-stock items ship in 24 hours; custom orders ship per contract. Free shipping on orders over $10,000. For bulk buys, get a personal support rep and quick reimbursement if anything's defective.
**Description**
- Fast switching-speed, low-capacitance, plastic-packaged PIN diode
- Part of the SMP1340 series of plastic-packaged, surface-mountable PIN diodes
- Single diode configuration in a compact SOD-323 surface mount package
- Marking code: PS (Pb-bearing version) / RS (Pb-free version)
- **Product Status:** End of Life (EOL)
**Features**
- Designed for fast-speed wireless switch applications
- Low capacitance: 0.3 pF typical
- Low resistance: 1.0 Ω typical @ 10 mA
- Short carrier lifetime: 100 ns typical for fast RF switching speed
- Thin I-region width: 5 μm to 8 μm nominal
- Packages rated MSL1 @ 260°C per JEDEC J-STD-020
- Available in tape and reel packaging
- Lead (Pb)-free and RoHS-compliant versions available (SMP1340-011LF)
**Key Specifications** (Typical @ 25°C)
- Reverse Voltage (VR): 50 V max
- Power Dissipation (PD): 250 mW max
- Operating Temperature (TOP): –65°C to +150°C
- Storage Temperature (TST): –65°C to +150°C
- Reverse Current (IR): 10 μA max @ VR = 50 V
- Capacitance (CT): 0.21 pF typ. / 0.30 pF max @ 1 MHz, 5V
- Resistance (RS): 0.85 Ω typ. / 1.2 Ω max @ 100 MHz, 10 mA
- Resistance (RS): 1.0 Ω typ. / 2.0 Ω max @ 100 MHz, 5 mA
- Resistance (RS): 1.7 Ω typ. @ 100 MHz, 1 mA
- Forward Voltage (VF): 0.85 V typ. @ IF = 10 mA
- Carrier Lifetime (τ): 100 ns typ.
- Series Inductance (LS): 1.5 nH
- Package / Case: SOD-323
- ESD Rating: Human Body Model Class 1B
**Applications**
- Fast-speed wireless switch applications
- High-volume RF switch applications from 10 MHz to beyond 2 GHz
- Antenna switching
- Transmit/Receive (T/R) switching circuits
- Wireless communications equipment
- Test and measurement equipment
- Wi-Fi routers and cellular communication modules
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> **Note:** All parameters are subject to the official Skyworks SMP1340 series datasheet (Document No. 200051). Specifications are typical values and may vary with operating conditions. This product is End of Life (EOL) – not recommended for new designs. For lead-free, RoHS-compliant version, refer to SMP1340-011LF.
