20DL2C41A,20FL2C41A,20GL2C41A
TOSHIBA HIGH EFFICIENCY DIODE STACK (HED) SILICON EPITAXIAL TYPE
20DL2C41A, 20FL2C41A, 20GL2C41A
SWITCHING MODE POWER SUPPLY APPLICATION
CONVERTER & CHOPPER APPLICATION
Repetitive Peak Reverse Voltage
Average Output Rectified Current
Ultra Fast Reverse-Recovery Time
: V
RRM
= 200 V, 300 V, 400 V
: I
O
= 20 A
: t
rr
= 35 ns (Max)
Unit: mm
Low Switching Losses and Output Noise
MAXIMUM RATINGS
(Ta = 25°C)
CHARACTERISTIC
20DL2CZ41A
Repetitive Peak
Reverse Voltage
20FL2CZ41A
20GL2CZ41A
Average Output Rectified Current
Peak One Cycle Surge Forward
Current (Non Repetitive)
Junction Temperature
Storage Temperature Range
Screw Torque
I
O
I
FSM
T
j
T
stg
−
V
RRM
SYMBOL
RATING
200
300
400
20
100 (50Hz)
110 (60Hz)
−40~150
−40~150
0.8
A
A
°C
°C
N·m
V
UNIT
JEDEC
JEITA
TOSHIBA
Weight: 4.85g
―
―
2-16D1A
POLARITY
MARKING
Abbreviation Code
20DL2C
Part No.
20DL2C41A
20FL2C41A
20GL2C41A
20DL2C
Part No. (or abbreviation code)
Lot No.
A line indicates
lead (Pb)-free package or
lead (Pb)-free finish.
20FL2C
20GL2C
Characteristics
indicator
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20DL2C41A,20FL2C41A,20GL2C41A
ELECTRICAL CHARACTERISTICS
(Ta = 25°C)
CHARACTERISTIC
Peak Forward
Voltage
(Note 1)
20DL2C41A
20FL2C41A
20GL2C41A
(Note 1)
(Note 1)
(Note 1)
I
RRM
t
rr
t
fr
R
th (j−c)
V
RRM
= Rated
I
F
= 2.0A, di / dt =
−
50A / µs
I
F
= 1A
Total DC, Junction to Case
V
FM
I
FM
= 10A
SYMBOL
TEST CONDITION
TYP.
―
―
―
―
―
―
―
MAX
0.98
1.3
1.8
50
35
100
1.5
µA
ns
ns
°C / W
V
UNIT
Repetitive Peak Reverse
Current
Reverse Recovery Time
Forward Recovery Time
Thermal Resistance
Note 1: A value applied to one cell.
Note 2: trr Test Circuit
trr Waveform
Note 3: t
fr
Test Circuit
t
fr
Waveform
Handling Precaution
The maximum ratings denote the absolute maximum ratings, which are rated values and must not be exceeded
during operation, even for an instant. The following are the general derating methods that we recommend when
you design a circuit with a device.
V
RRM
:
We recommend that the worst case voltage, including surge voltage, be no greater than 80% of the
maximum rating of V
RRM
for a DC circuit and be no greater than 50% of that of V
RRM
for an AC
circuit. V
RRM
has a temperature coefficient of 0.1%/°C. Take this temperature coefficient into
account designing a device at low temperature.
We recommend that the worst case current be no greater than 80% of the maximum rating of I
O
.
Carry out adequate heat design. If you can’t design a circuit with excellent heat radiation, set the
margin by using an allowable Tamax-I
O
curve.
I
O
:
This rating specifies the non-repetitive peak current in one cycle of a 50-Hz sine wave, condition angle 180.
Therefore, this is only applied for an abnormal operation, which seldom occurs during the lifespan of the device.
We recommend that a device be used at a Tj of below 120°C under the worst load and heat radiation conditions.
Please refer to the Rectifiers databook for further information.
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RESTRICTIONS ON PRODUCT USE
•
The information contained herein is subject to change without notice.
030619EAA
•
The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which
may result from its use. No license is granted by implication or otherwise under any patent or patent rights of
TOSHIBA or others.
•
TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor
devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc..
•
The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this
document shall be made at the customer’s own risk.
•
TOSHIBA products should not be embedded to the downstream products which are prohibited to be produced
and sold, under any law and regulations.
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PCB设计
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