| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
10,000 pcs
|
10000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,117 pcs
|
3117 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
|
537 pcs
|
537 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Capacitance @ Vr, F | |
| Current | |
| Diode Type | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Resistance @ If, F | |
| Series Resistance (Typical @ IF = 1 mA, f = 100 MHz) | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Termination Style | |
| Thermal Resistance | |
| Voltage | |
| series_resistance (Maximum @ IF = 20 mA, f = 100 MHz) | |
| series_resistance (Minimum @ IF = 0.01 mA, f = 100 MHz) | |
| storage_temperature (Minimum/Maximum) |
The HSMP-3814-TR1G is a surface mount RF PIN diode from Broadcom Limited, configured as a pair of common cathode diodes in a SOT-23-3 package. It belongs to the HSMP-381x family designed for low distortion attenuator applications.
It features a minimum breakdown voltage of 100 V and can handle a maximum forward current of 1 A under 1 μs pulse conditions. The total capacitance is typically 0.35 pF maximum at 50 V reverse bias and 1 MHz. Series resistance varies with forward current: maximum 3 Ω at 100 mA, typical 48–70 Ω at 1 mA, and minimum 1500 Ω at 0.01 mA.
This diode is suitable for microwave frequency operation and low distortion RF attenuation. The SOT-23-3 package offers a compact surface mount footprint with Gull Wing leads for easy assembly. Operating junction temperature is up to 150 °C with a thermal resistance of 500 °C/W.
| Qty | Low | High |
|---|---|---|
| 9,000+ | $0.43 | $0.43 |
| 15,000+ | $0.41 | $0.41 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
100 V.
1 A under 1 μs pulse conditions.
Maximum 0.35 pF at VR = 50V and f = 1 MHz.
SOT-23-3 (also TO-236-3, SC-59).
Maximum 150 °C.