UFR15120

FAST RECOVERY EPITAXIAL DIODE

UNISONICTECHNOLOGIESCO.,LTD

2 of 3

www.unisonic.com.tw

QW-R201-105.D



ABSOLUTE MAXIMUM RATINGS (TC=25°С, unless otherwise specified)

Ratings at 25°C ambient temperature unless otherwise specified. Resistive or inductive load, 60Hz.

PARAMETER

SYMBOL

RATINGS

UNIT

Repetitive Peak Reverse Voltage

VRRM

1200

V

Average forward current

IF(AV)

15

A

Surge non repetitive forward current

tp=8.3ms

Sinusoidal

IFSM

100

A

Operating Junction Temperature

TJ

+150

°C

Storage Temperature Range

TSTG

-65 ~ +150

°C

Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.



THERMAL DATA

PARAMETER

SYMBOL

RATINGS

UNIT

Junction to Case

TO-220-2

θJC

2

°C/W

TO-220F-2

4

°C/W



ELECTRICAL CHARACTERISTICS

(Ratings at 25°C ambient temperature unless otherwise specified. Resistive or inductive load, 60Hz)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX UNIT

Forward voltage drop (Note 1)

VF

IF=15A

TJ=25°C

2.0

V

TJ=125°C

1.8

V

Instantaneous reverse current

(Note 2)

IR

VR=VRRM

TJ=25°C

15

μA

TJ=125°C

10

100

μA

Reverse recovery time

trr

IF=1.0A,VR=30V, dIF/dt=100A/μs,

TJ=25°C

43

50

ns

IF=1.0A,VR=400V, dIF/dt=100A/μs

TJ=25°C

80

95

ns

IF=15A,VR=30V, dIF/dt=200A/μs,

TJ=25°C

68

80

nS

IF=15A,VR=400V, dIF/dt=200A/μs

TJ=25°C

135

170

nS

Notes: 1. Pulse test: tP = 380 ms, = 2 %.

2. Pulse test: tP = 5 ms, = 2 %.

3. To evaluate the conduction losses use the following equation: P=1.4 × IF(AV) + 0.027 IF

2 (RMS).