Maximum ratings, Thermal characteristics, Electrical characteristics – Diodes B320A - B360A User Manual
Page 2
B320A - B360A
Document number: DS30891 Rev. 13 - 2
2 of 6
February 2014
© Diodes Incorporated
B320A - B360A
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 B320A B330A B340A B350A B360A Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
20 30 40 50 60 V
Average Rectified Output Current
@ T
T
= +100°C
I
O
3.0 A
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
I
FSM
80 A
Thermal Characteristics
Characteristic Symbol
Value
Unit
Maximum Total Power Dissipation - Steady State , T
A
= +25°C
(Note 7)
P
D
850 mW
Typical Thermal Resistance, Junction to Ambient (Note 7)
R
θJA
140 °C/W
Typical Thermal Resistance, Junction to Terminal (Note 8)
R
θJT
25 °C/W
Typical Thermal Resistance, Junction to Ambient (Note 8)
R
θJA
100 °C/W
Operating Temperature Range
T
J
-55 to +150
°C
Storage Temperature Range
T
STG
-55 to +150
°C
Electrical Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol
Min
Typ
Max
Unit
Test
Condition
Forward Voltage Drop
B320A, B330A, B340A
V
F
— —
0.50
V
I
F
= 3.0A, T
A
= +25°C
B350A, B360A
—
—
0.70
Leakage Current (Note 9)
I
R
—
—
0.5
mA
@ Rated V
R
, T
A
= +25°C
—
—
20
@ Rated V
R
, T
A
= +100°C
Total Capacitance
C
T
— 200 — pF
V
R
= 4V, f = 1MHz
Notes:
7. Device mounted on FR-4 PCB, with minimum recommended pad layout
8. Device mounted on glass epoxy substrate with 2x3mm copper pad.
9. Short duration pulse test used to minimize self-heating effect.
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1 Typical Forward Characteristics - B320A thru B340A
F
I
, I
N
ST
ANT
A
NE
O
U
S F
O
R
WA
R
D
C
U
R
R
EN
T
(
A
)
F
0.01
0.1
1
10
100
0.2
0.4
0.6
0.8
1.0
T = 150 C
A
°
T = 125 C
A
°
T = 25 C
A
°
T = 75 C
A
°
T = 100 C
A
°
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typ. Forward Characteristics - B350A thru B360A
F
I,
IN
S
TA
N
TA
N
E
O
U
S F
O
R
WA
R
D
C
U
R
R
E
N
T
(A
)
F
T = -55°C
A
T = 85°C
A
T = 100°C
A
T = 125°C
A
T = 150°C
A
0.01
0.1
1
10
100
0.2
0.4
0.6
0.8
1.0
T = 25°C
A