Littelfuse IXYS DSEC30-06A low loss diode with planar passivated chips and improved thermal behavior

Key Attributes
Model Number: DSEC30-06A
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
110A
Reverse Leakage Current (Ir):
100uA@600V
Reverse Recovery Time (trr):
35ns
Operating Junction Temperature Range:
-55℃~+150℃
Diode Configuration:
1 Pair Common Cathode
Voltage - DC Reverse (Vr) (Max):
600V
Pd - Power Dissipation:
95W
Voltage - Forward(Vf@If):
2.03V@15A
Current - Rectified:
15A
Mfr. Part #:
DSEC30-06A
Package:
TO-247-3
Product Description

Product Overview

The DSEC30-06A is a high-performance, low-loss, fast recovery diode with soft recovery characteristics, designed for demanding applications. Featuring planar passivated chips, it offers very low leakage current and very short recovery times, contributing to improved thermal behavior and reduced power dissipation. Its soft reverse recovery minimizes EMI/RFI, and low Irm values reduce turn-on losses in commutating switches. Ideal as an antiparallel diode for high-frequency switching devices, antisaturation diode, snubber diode, and free-wheeling diode, it is also suitable for rectifiers in switch mode power supplies (SMPS) and uninterruptible power supplies (UPS).

Product Attributes

  • Brand: IXYS
  • Package: TO-247
  • RoHS compliant
  • Epoxy meets UL 94V-0

Technical Specifications

Symbol Definition Conditions Unit typ. max. min.
VRRM max. repetitive reverse blocking voltage V 600
VRMSM max. non-repetitive reverse blocking voltage V 600
IFAVM average forward current TC = 100C A 30
IF(RMS) RMS current per terminal A 50
It for current limiting TVJ = 175C As 110
VF(TO) threshold voltage TVJ = 175C V 0.99
R(TO) slope resistance for power loss calculation only TVJ = 175C m 1.34
Ptot total power dissipation TC = 25C W 150
TVJ virtual junction temperature C 175 -55
Tstg storage temperature C 150 -55
RthJC thermal resistance junction to case K/W 0.25
RthCH thermal resistance case to heatsink K/W 1.6
VF forward voltage drop IF = 30 A; TVJ = 100C V 1.57
VF forward voltage drop IF = 15 A; TVJ = 100C V 1.34
VF forward voltage drop IF = 15 A; TVJ = 25C V 1.6
IR reverse current, drain current VR = 600 V; TVJ = 100C A 150
IR reverse current, drain current VR = 600 V; TVJ = 25C A 150
CJ junction capacitance VJ = 400 V; f = 1 MHz pF 14.3
trr reverse recovery time IF = 15 A; -diF/dt = 200 A/s; VR = 300 V; TVJ = 100C ns 35
IRM max. reverse recovery current IF = 15 A; -diF/dt = 200 A/s; VR = 300 V; TVJ = 100C A 7
Qr reverse recovery charge IF = 15 A; -diF/dt = 200 A/s; VR = 300 V; TVJ = 100C C 0.25
EAS non-repetitive avalanche energy IAS = 15 A; L = 180 H mJ 0.1
Weight g 6

Dimensions (TO-247)

Sym. Inches Millimeter
min. max. min. max.
A 0.185 0.209 4.70 5.30
A1 0.087 0.102 2.21 2.59
A2 0.059 0.098 1.50 2.49
D 0.819 0.845 20.79 21.45
E 0.610 0.640 15.48 16.24
E2 0.170 0.216 4.31 5.48
e 0.215 BSC 5.46 BSC
L 0.780 0.800 19.80 20.30
L1 - 0.177 - 4.49
P 0.140 0.144 3.55 3.65
Q 0.212 0.244 5.38 6.19
S 0.242 BSC 6.14 BSC
b 0.039 0.055 0.99 1.40
b2 0.065 0.094 1.65 2.39
b4 0.102 0.135 2.59 3.43
c 0.015 0.035 0.38 0.89
D1 0.515 - 13.07 -
D2 0.020 0.053 0.51 1.35
E1 0.530 - 13.45 -
P1 - 0.29 - 7.39

Product Marking

Part Number Marking on Product
DSEC30-06A DSEC30-06A

Ordering Information

Part Number Delivery Mode Quantity Code
DSEC30-06A Tube 30 473502

2409301504_Littelfuse-IXYS-DSEC30-06A_C440380.pdf

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