DDF 2P4M SOT 89 SCR designed for high power thyristor gate drive and line power control applications
Product Overview
The SCR 2P4M from Shenzhen DingDeFeng Technology Co.,Ltd is a sensitive gate trigger SCR with low reverse and forward blocking current, and low holding current. It features a glass-passivated surface for enhanced reliability and uniformity. This SCR is widely used in various switching applications, including small motor control, color lamp control, leakage protectors, lamp relays, line power control, logic integrated circuit drive, high-power thyristor gate drive, and motorcycle igniters.
Product Attributes
- Brand: DingDeFeng
- Origin: Shenzhen
- Model: SCR 2P4M
- Contact: +86-755-83677999
Technical Specifications
| Parameter | Symbol | Test Conditions | Min | Max | Unit |
| Repetitive Peak Off-State Voltages | VDRM/ VRRM | 600 | V | ||
| RMS on-State Current | IT(RMS) | 2.0 | A | ||
| Non-Repetitive Peak On-State Current | ITSM | 20 | A | ||
| Operating junction temperature | Tj | 125 | |||
| Storage Temperature | Tstg | -40 | 150 | ||
| Peak Repetitive Forward or Reverse Blocking Current | IDRM/ IRRM | VAK = Rated VDRM or VRRM | 0.1 | mA | |
| Peak Forward On-State Voltage | VTM | IT=2.0A | 1.7 | V | |
| Gate Trigger Current | IGT | VD=12V, RL=100 | 200 | A | |
| Gate Trigger Voltage | VGT | VD=12V, RL=100 | 0.9 | V | |
| Gate Non-Trigger Voltage | VGD | VD=1/2 VDRM | 0.2 | ---- | V |
| Holding Current | IH | IT=50mA | 5 | mA | |
| Latch Current | IL | IG=1.2IGT | 6 | mA | |
| Critical Rate of Rise of Off-State Voltage | dv/dt | VDM=67%VDRMTj=110 | 10 | V/S |
Pin Assignment
| Package | Pin 1 | Pin 2 | Pin 3 |
| TO-126 | K | A | G |
| TO-252 | K | A | G |
| SOT-89 | K | A | G |
| SOT-223 | K | A | G |
2509011105_DDF-2P4M-SOT-89_C50229479.pdf
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