Glass passivated chip junction RUILON GR1J diode suitable for freewheeling diode applications in power electronics
Product Overview
The GR1A thru GR1M (RS1A thru RS1M) series are fast recovery rectifiers designed for high efficiency and high current capability. These devices feature a glass-passivated chip junction, low power loss, and high surge current capability, making them suitable for general-purpose rectification in power supplies, inverters, converters, and as freewheeling diodes in consumer and telecommunication applications. They are housed in a RoHS-compliant SMA package with tin-plated, solderable leads.
Product Attributes
- Brand: Ruilon (implied by website reference)
- Material: Glass passivated chip junction
- Certifications: RoHS-compliant, UL 94 V-0 flammability rating
- Package: SMA (DO-214AC)
- Terminals: Tin plated leads, solderable per J-STD-002 and JESD22-B102
- Polarity: Color band denotes cathode end
Technical Specifications
| Parameter | Symbol | Unit | GR1/RS1A | GR1/RS1B | GR1/RS1D | GR1/RS1G | GR1/RS1J | GR1/RS1K | GR1/RS1M |
| Maximum Repetitive Peak Reverse Voltage | VRRM | V | 50 | 100 | 200 | 400 | 600 | 800 | 1000 |
| Maximum RMS Voltage | VRMS | V | 35 | 70 | 140 | 280 | 420 | 560 | 700 |
| Maximum DC Blocking Voltage | VDC | V | 50 | 100 | 200 | 400 | 600 | 800 | 1000 |
| Average Forward Current @Half-sine wave, Resistance load, Tc(Fig.1) | IO | A | 1.0 | ||||||
| Forward Surge Current (Non-repetitive) @60HZ sine wave, 1 cycle, Ta=25 | IFSM | A | 30 | ||||||
| Current squared time @1mst8.3ms Ta=25Rating of per diode | I2t | As | 3.7 | ||||||
| Thermal Resistance(Typical) @Between junction and ambient | RJ-A | /W | 105 | ||||||
| Storage Temperature | Tstg | -55 ~ +150 | |||||||
| Junction Temperature | Tj | -55 ~ +150 | |||||||
| Peak Forward Voltage | VFM | V | 1.3 (IF=1.0A) | ||||||
| Peak Reverse Current | IRRM | A | 5 (VR=VDC @Ta=25), 50 (VR=VDC @Ta=125) | ||||||
| Maximum reverse recovery time | Trr | ns | 150 (GR1A/B/D), 250 (GR1G/J), 500 (GR1K/M) (IF=0.5A,IR=1.0A, Irr=0.25A) | ||||||
2410122003_RUILON-GR1J_C2944230.pdf
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.