Product Summary

The SMP1304-004LF is a plastic packaged, surface mountable, low capacitance (0.3 pF) silicon PIN diode. The SMP1304-004LF is designed for use in attenuator applications from 5 MHz to beyond 2 GHz. The thick 100μm I region of these PIN diodes makes them very attractive for use in low distortion PI and TEE attenuators commonly used in TV distribution applications. The 1μS typical carrier lifetime of the SMP1304-004LF results in resistance of 20Ω maximum at 1mA and 7Ω maximum at 10 mA. Available in a selection of plastic packages: as a single diode in the small footprint SOD-323 package and in a variety of configurations in the SOT-23 package, including a low inductance (0.4 nH) SMP1304-007 package. Also available in the SOT-143 package are three diode junctions designed for insertion in TEE attenuators (SMP1304-018) and PI attenuators (SMP1304-019). Also available in a SOT-5 (SMP1304-027) package as a four diode array designed for insertion in the commonly used 4 diode PI attenuator circuit.

Parametrics

SMP1304-004LF absolute maximum ratings: (1)Reverse Voltage (VR): 200V; (2)Power Dissipation @ 25℃ Lead Temperature (PD): 250mW; (3)Storage Temperature (TST): -65 to +150℃; (4)Operating Temperature (TOP): -65 to +150℃; (5)ESD Human Body Model: Class 1C.

Features

SMP1304-004LF features: (1)Low Distortion Design; (2)Frequency Range from HF to>2 GHz; (3)Designed for Base Station Applications; (4)Configured for PI and TEE Attenuators.

Diagrams

SMP1304-004LF pin configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
SMP1304-004LF
SMP1304-004LF


DIODE PIN 200V 250MW SOT-23

Data Sheet

0-1: $0.46
1-100: $0.38
100-500: $0.31
500-1000: $0.27
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
SMP1000G-JP
SMP1000G-JP

Other


Data Sheet

Negotiable 
SMP1000G-JQ
SMP1000G-JQ

Other


Data Sheet

Negotiable 
SMP1000G-KP
SMP1000G-KP

Other


Data Sheet

Negotiable 
SMP1000G-KQ
SMP1000G-KQ

Other


Data Sheet

Negotiable 
SMP100-120
SMP100-120

STMicroelectronics

Diacs 120V 50uA Bidirect

Data Sheet

Negotiable 
SMP100-140
SMP100-140

STMicroelectronics

Diacs RO 511-SMP100LC-140 SMB 140V TRISIL

Data Sheet

Negotiable