DB301 Datasheet, PDF (2/2 Pages) DIYI Electronic Technology Co., Ltd. – SINGLE PHASE 3 . 0 AMP SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER

DB301-DB307
SURFACE MOUNT BRIDGE RECTIFIERS
Characteristic Curves (T_A=25 ℃ unless otherwise noted)
Fig. 1 Output Current Derating Curve
3
2.5
2
Fig. 2 Typical Forward Characteristics (per leg)
10
1.0
1.95
1
0.5
Resistive or Inductive Load
0
0
40
80
120
160
T_A, AMBIENT TEMPERATURE (°C)
Fig. 3 Maximum Peak Forward Surge Current (per leg)
120
80
0.1
0.01
T_A = 25°C
Pulse Width = 300µs
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 4 T ypical ^{Reverse Characteristics} (per ^element)
100
TJ= 125°C
10
1.0
40
T_A = 25°C
Single Half Sine-Wave
Pulse Width =8.3ms
(JEDEC Method)
0
1.0
10
NUMBER OF CYCLES AT 60 Hz
TJ = 25°C
0.1
0.01
0
20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
http://www.trr-jx.com