Dfls230lh, Maximum ratings, Thermal characteristics – Diodes DFLS230LH User Manual
Page 2: Electrical characteristics
DFLS230LH
Document number: DS30583 Rev. 5 - 2
2 of 4
May 2011
© Diodes Incorporated
DFLS230LH
POWERDI is a registered trademark of Diodes Incorporated.
Maximum Ratings
@T
A
= 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
30 V
RMS Reverse Voltage
V
R(RMS)
21 V
Average Forward Current
I
F(AV)
2.0 A
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
I
FSM
75 A
Thermal Characteristics
Characteristic Symbol
Typ
Max
Unit
Thermal Resistance Junction to Soldering Point (Note 3)
R
θJS
⎯
6
°C/W
Operating Temperature Range
T
J
-65 to +150
°C
Storage Temperature Range
T
STG
-65 to +150
°C
Electrical Characteristics
@T
A
= 25°C unless otherwise specified
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Reverse Breakdown Voltage (Note 4)
V
(BR)R
30
⎯
⎯
V
I
R
= 200
μA
Forward Voltage
V
F
⎯
⎯
⎯
⎯
0.45
0.375
V
I
F
= 2A, T
J
= 25
°C
I
F
= 2A, T
J
= 125
°C
Leakage Current (Note 4)
I
R
⎯
⎯
⎯
6
0.200
15
mA
V
R
= 30V, T
J
= 25
°C
V
R
= 30V, T
J
= 100
°C
Total Capacitance
C
T
⎯
85
⎯
pF
V
R
= 10V, f = 1.0MHz
Notes:
3. Theoretical R
θJS
calculated from the top center of the die straight down to the PCB/cathode tab solder junction.
4. Short duration pulse test used to minimize self-heating effect.
5. Part mounted on FR-4 board with 2 oz., minimum recommended copper pad layout which can be found on our website at T
A
= 25
°C
0.001
0.0001
0.01
10
1
0.1
0.2
0.1
0
0.3
0.4
0.5
0.6
0.7
0.8
I
, IN
S
T
AN
T
ANE
O
U
S
F
O
R
WA
R
D
C
U
R
R
EN
T
(A
)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1 Typical Forward Characteristics
F
100
10
1
0.1
0.01
0.001
0.0001
0.00001
0.000001
I,
I
N
S
T
A
N
T
A
N
E
O
U
S
R
EV
E
R
SE
C
U
R
R
E
N
T
(m
A
)
R
V , INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 2 Typical Reverse Characteristics
R
10
15
20
25
30
5
0