Littelfuse IXYS DSP25-16AR Phase Leg Rectifier Diode with UL 94V-0 Flammability Classification Epoxy

Key Attributes
Model Number: DSP25-16AR
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
330A
Operating Junction Temperature Range:
-40℃~+180℃
Voltage - DC Reverse (Vr) (Max):
1.6kV
Voltage - Forward(Vf@If):
1.6V@55A
Current - Rectified:
28A
Mfr. Part #:
DSP25-16AR
Package:
TO-247-3
Product Description

Product Overview

The IXYS DSP 25 is a phase-leg rectifier diode designed for single and three-phase bridge configurations. It features planar passivated chips and is available in international standard packages JEDEC TO-247 AD and TO-268 AA, making them surface mountable. The epoxy meets UL 94V-0 flammability classification. Version AR is isolated and UL registered.

Product Attributes

  • Brand: IXYS
  • Packaging: JEDEC TO-247 AD, TO-268 AA
  • Flammability Classification: UL 94V-0
  • Certifications: UL registered (Version AR)
  • Chip Technology: Planar passivated

Technical Specifications

Symbol Test Conditions Characteristic Values Maximum Ratings Units
IF(RMS) TVJ = TVJM 43 A
IF(AV)M Tcase = 100C; 180 sine 28 A
IFSM TVJ = 45C; t = 10 ms (50 Hz), sine 300 A
IFSM TVJ = 45C; t = 8.3 ms (60 Hz), sine 330 A
IFSM TVJ = 150C; t = 10 ms (50 Hz), sine 270 A
IFSM TVJ = 150C; t = 8.3 ms (60 Hz), sine 300 A
I2t TVJ = 45C; t = 10 ms (50 Hz), sine 450 A2s
I2t TVJ = 45C; t = 8.3 ms (60 Hz), sine 450 A2s
I2t TVJ = 150C; t = 10 ms (50 Hz), sine 340 A2s
I2t TVJ = 150C; t = 8.3 ms (60 Hz), sine 325 A2s
TVJ -40...+180 C
TVJM 180 C
Tstg -40...+150 C
Md M3 mounting torque 0.8...1.2 Nm
FC mounting force with clip 20...120 N
VISOL 50/60 Hz, RMS, t = 1 minute, leads-to-tab (Version AR only) 2500 V~
Weight TO-268 / TO-247 4 / 6 g
IR TVJ = 150C, VR = VRRM 2 mA
VF IF = 55 A; TVJ = 25C 1.6 V
VT0 For power-loss calculations only 0.8 V
rT TVJ = TVJM 15 m
RthJC DC current 1.5 K/W
RthCH DC current (with heatsink compound) 0.4 K/W
a Maximum allowable acceleration 100 m/s
VRRM 1200/1600 V
IF(RMS) 2x43 A
IF(AV)M 2x28 A
Model VRSM VRRM Type
1300 1200 DSP 25-12A / DSP 25-12AT
1700 1600 DSP 25-16A / DSP 25-16AT / DSP 25-16AR

Dimensions (Millimeter/Inches):

  • TO-247 AD / TO-268 AA: A (4.9-5.1 / .193-.201), A1 (2.7-2.9 / .106-.114), A2 (.02-.25 / .001-.010), b (1.15-1.45 / .045-.057), b2 (1.9-2.1 / .75-.83), C (.4-.65 / .016-.026), D (13.80-14.00 / .543-.551), E (15.85-16.05 / .624-.632), E1 (13.3-13.6 / .524-.535), e (5.45 BSC / .215 BSC), H (18.70-19.10 / .736-.752), L (2.40-2.70 / .094-.106), L1 (1.20-1.40 / .047-.055), L2 (1.00-1.15 / .039-.045), L3 (0.25 BSC / .010 BSC), L4 (3.80-4.10 / .150-.161)
  • TO-247 AD and ISOPLUS 247 TM: A (19.81-20.32 / 0.780-0.800), B (20.80-21.46 / 0.819-0.845), C (15.75-16.26 / 0.610-0.640), D* (3.55-3.65 / 0.140-0.144), E (4.32-5.49 / 0.170-0.216), F (5.4-6.2 / 0.212-0.244), G (1.65-2.13 / 0.065-0.084), H (-4.5 / -0.177), J (1.0-1.4 / 0.040-0.055), K (10.8-11.0 / 0.426-0.433), L (4.7-5.3 / 0.185-0.209), M (0.4-0.8 / 0.016-0.031), N (1.5-2.49 / 0.087-0.102)

* ISOPLUS 247 TM without hole

Data according to IEC 60747 and refer to a single diode.


2410121806_Littelfuse-IXYS-DSP25-16AR_C6916237.pdf
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