2PT08G

2PT08G

2PT08G

Product catalog summary
Overview: The document provides technical specifications for the 2PT Series RoHS compliant sensitive gate SCRs, which are designed for applications with limited gate current availability. These SCRs are suitable for motor control in hand tools, kitchen aids, capacitive discharge ignitions, and overvoltage protection for low power supplies. They are available in various package types including through-hole and surface-mount options.
Specifications: The SCRs have a maximum RMS on-state current of 2A and can handle non-repetitive surge peak on-state currents of 20A at 50Hz and 21A at 60Hz. The critical rate of rise of on-state current is 50 A/µs. The devices operate within a storage temperature range of -40 to +150°C and an operating junction temperature range of -40 to +110°C.
Electrical Characteristics: The repetitive peak off-state and reverse voltages range from 600V to 800V. The gate trigger current (IGT) varies between 10 to 200 µA depending on the model. The devices are designed to provide optimized performance in limited space areas.
Thermal Resistance: The junction-to-case thermal resistance is specified as 7.0 °C/W for TO-252 and TO-251 packages, 6.5 °C/W for TO-126/SOT-223, and 10 °C/W for TO-92.
Ordering Information: The document outlines the ordering scheme, which includes the SCR series, package type, current, voltage code, and IGT sensitivity. Various models are available with different voltage and sensitivity specifications, such as 2PTxxF-S, 2PTxxG-S, and 2PTxxAM-S, among others.
Graphical Data: The document includes several figures illustrating the on-state characteristics, relative variation of gate trigger current and holding current versus junction temperature, surge peak on-state current versus number of cycles, and maximum average power dissipation versus RMS on-state current.
Package Dimensions: Detailed dimensions for different package types such as TO-252, TO-251, TO-126, SOT-223, and TO-92 are provided, ensuring compatibility with various design requirements.
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Catalog excerpts

2PT08G-1

2PT Series RoHS Sensitive gate SCRs, 2A Main Features DESCRIPTION Thanks to highly sensitive triggering levels, the 2PT series is suitable for all applications where the available gate current is limited, such as motor control for hand tools, kitchen aids, capacitive discharge ignitions, overvoltage crowbar protection for low power supplies among others. Available in through-hole or surface-mount packages, they provide an optimized performance in a limited space area. ABSOLUTE MAXIMUM RATINGS

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2PT08G-2

2PT Series RoHS ELECTRICAL SPECIFICATIONS (TJ = 25 °C unless otherwise specified) THERMAL RESISTANCE PRODUCT SELECTOR

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2PT08G-3

2PT Series RoHS ORDERING INFORMATION Note: xx = voltage, yy = sensitivity 2 PT 06 Current 2 = 2A, It(rms) SCR series Voltage Code 06 = 600V 08 = 800V Package type E = TO-92 F = TO-251 (I-PAK) G = TO-252 (D-PAK) AM = TO-126 S = SOT-223 IGT Sensitivity 03 = 10~30 |jA 05 = 20~50 jA 06 = 30~60 jA 08 = 50~80 jA S = 70~200 jA Blank = 10~200 jA

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2PT08G-4

Fig.1 Maximum average power dissipation versus RMS on-state current RoHS RoHS Fig.2 RMS on-state current versus case temperature Fig.3 Surge peak on-state current versus number of cycles Fig.4 Non-repetitive surge peak on-state current for a sinusoidal pulse with width tp < 10ms, and corresponging value of l 2 t (dl/dt < 50A/µs) I TSM (A), I 2 t (A 2 s) Fig.6 Relative variation of gate trigger current and holding current versus junction temperature Fig.5 On-state characteristics (maximum values)

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2PT08G-5

2PT Series RdHS Case Style TO-251 (I-PAK)

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2PT08G-6

2PT Series Case Style TO-92 Ø RoHS RoHS

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