Littelfuse IXYS DSEI30-06A Fast Recovery Epitaxial Diode with Low Switching Losses and Soft Recovery
Key Attributes
Model Number:
DSEI30-06A
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
320A
Reverse Leakage Current (Ir):
100uA@600V
Reverse Recovery Time (trr):
35ns
Operating Junction Temperature Range:
-40℃~+150℃
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
600V
Pd - Power Dissipation:
125W
Voltage - Forward(Vf@If):
1.6V@37A
Current - Rectified:
37A
Mfr. Part #:
DSEI30-06A
Package:
TO-247-2
Product Description
Product Overview
The IXYS DSEI30-06A is a Fast Recovery Epitaxial Diode (FRED) designed for high-frequency switching applications. It features a planar passivated chip, very short recovery time, and extremely low switching losses, making it ideal for use as an antiparallel diode in high-frequency switching devices, anti-saturation diode, snubber diode, and free-wheeling diode in converters and motor control circuits. Its low IRM-values and soft recovery behavior contribute to high reliability circuit operation, reduced protection circuits due to low voltage peaks, low noise switching, and lower losses, allowing for operation at lower temperatures or space savings through reduced cooling. This diode is housed in an international standard JEDEC TO-247 AD package.
Product Attributes
- Brand: IXYS
- Package Type: JEDEC TO-247 AD
- Chip Technology: Planar passivated
- Material: Epoxy meets UL 94V-0
Technical Specifications
| Symbol | Conditions | Characteristic | Values (typ.) | Values (max.) | Units |
|---|---|---|---|---|---|
| IR | VR = VRRM, TVJ = 25C | Leakage Current | - | 100 | A |
| IR | VR = 0.8VRRM, TVJ = 25C | Leakage Current | - | 50 | A |
| IR | VR = 0.8VRRM, TVJ = 125C | Leakage Current | - | 7 | mA |
| VF | IF = 37 A, TVJ = 150C | Forward Voltage | 1.4 | 1.6 | V |
| VT0 | For power-loss calculations only | Threshold Voltage | 1.01 | - | V |
| rT | For power-loss calculations only | Slope Resistance | 7.1 | - | m |
| RthJC | TVJ = TVJM | Thermal Resistance Junction to Case | - | 0.25 | K/W |
| RthCH | - | Thermal Resistance Case to Heatsink | - | 0.25 | K/W |
| trr | IF = 1 A; -di/dt = 100 A/s; VR = 30 V; TVJ = 25C | Reverse Recovery Time | 35 | 50 | ns |
| IRM | VR = 350 V; IF = 30 A; -diF/dt = 240 A/s L < 0.05 H; TVJ = 100C | Peak Reverse Current | 10 | 11 | A |
| IFRMS | TC = 85C; rectangular, d = 0.5 | RMS Forward Current | - | 70 | A |
| IFAVM | c VR = 0.8VRRM, duty cycle d = 0.5 | Average Forward Current | - | 37 | A |
| IFSM | TVJ = 45C; t = 10 ms (50 Hz), sine | Surge Forward Current | - | 300 | A |
| IFSM | TVJ = 45C; t = 8.3 ms (60 Hz), sine | Surge Forward Current | - | 320 | A |
| IFSM | TVJ = 150C; t = 10 ms (50 Hz), sine | Surge Forward Current | - | 260 | A |
| IFSM | TVJ = 150C; t = 8.3 ms (60 Hz), sine | Surge Forward Current | - | 280 | A |
| I2t | TVJ = 45C; t = 10 ms (50 Hz), sine | I2t | - | 450 | A2s |
| I2t | TVJ = 45C; t = 8.3 ms (60 Hz), sine | I2t | - | 420 | A2s |
| I2t | TVJ = 150C; t = 10 ms (50 Hz), sine | I2t | - | 340 | A2s |
| I2t | TVJ = 150C; t = 8.3 ms (60 Hz), sine | I2t | - | 320 | A2s |
| TVJ | - | Operating Junction Temperature | - | 150 | C |
| TVJM | - | Max. Junction Temperature | 150 | - | C |
| Tstg | - | Storage Temperature | -40 | +150 | C |
| Ptot | TC = 25C | Total Power Dissipation | - | 125 | W |
| Md | - | Mounting Torque | 0.8 | 1.2 | Nm |
| Weight | - | Weight | - | 6 | g |
| VRRM | - | Repetitive Peak Reverse Voltage | - | 600 | V |
| VRSM | - | Non-Repetitive Peak Reverse Voltage | - | 640 | V |
| Symbol | Millimeter (min.) | Millimeter (max.) | Inches (min.) | Inches (max.) |
|---|---|---|---|---|
| A | 4.70 | 5.30 | 0.185 | 0.209 |
| A1 | 2.21 | 2.59 | 0.087 | 0.102 |
| A2 | 1.50 | 2.49 | 0.059 | 0.098 |
| D | 20.79 | 21.45 | 0.819 | 0.845 |
| E | 15.48 | 16.24 | 0.610 | 0.640 |
| E2 | 4.31 | 5.48 | 0.170 | 0.216 |
| e | - | - | 10.92 BSC | 10.92 BSC |
| L | 19.80 | 20.30 | 0.780 | 0.800 |
| L1 | - | 4.49 | - | 0.177 |
| P | 3.55 | 3.65 | 0.140 | 0.144 |
| Q | 5.38 | 6.19 | 0.212 | 0.244 |
| S | - | - | 0.242 BSC | 0.242 BSC |
| b | 0.99 | 1.40 | 0.039 | 0.055 |
| b2 | 1.65 | 2.39 | 0.065 | 0.094 |
| b4 | 2.59 | 3.43 | 0.102 | 0.135 |
| c | 0.38 | 0.89 | 0.015 | 0.035 |
| D1 | 13.07 | - | 0.515 | - |
| D2 | 0.51 | 1.35 | 0.020 | 0.053 |
| E1 | 13.45 | - | 0.530 | - |
| P1 | - | 7.39 | - | 0.29 |
2410121916_Littelfuse-IXYS-DSEI30-06A_C424091.pdf
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