DVR1V8W Diodes, Inc., DVR1V8W Datasheet - Page 3

• Manufacturer Part Number: DVR1V8W
• Description: Complex Array For Voltage Regulators
• Manufacturer: Diodes, Inc.

DS30578 Rev. 5 - 2
Fig. 1 Max Power Dissipation vs. Ambient Temperature (Total Device)
150
100
200
50
0
100
40
30
20
10
50
10
0
0
1
0.1
0
25
1
T , AMBIENT TEMPERATURE (°C)
V , COLLECTOR-BASE VOLTAGE (V)
Collector-Base Voltage (NPN Transistor)
Fig. 5 Zener Breakdown Characteristics
A
CB
50
2
Fig. 3 Output Capacitance vs.
V , ZENER VOLTAGE (V)
(DVR1V8W - DVR3V3W)
Z
3
75
1
4
100
5
125
6
10
150
7
175
8
9
200
100
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10
3 of 5
Fig. 2 Typical DC Current Gain vs. Collector Current (NPN Transistor)
1,000
100
1,000
100
1
10
1,000
0.0001
100
1
10
Fig. 6 Total Capacitance vs. Nominal Zener Voltage
1
0.0001 .001
V = 2V
.001
R
V , NOMINAL ZENER VOLTAGE (V)
I , COLLECTOR CURRENT (A)
C
Z
Fig. 4 Collector Saturation Voltage vs.
Collector Current (NPN Transistor)
I , COLLECTOR CURRENT (A)
(DVR1V8W - DVR3V3W)
C
V = 1V
R
.01
V = 2V
R
.01
10
V = 1V
R
.1
.1
DVR1V8W - DVR5V0W
1
V
CE
© Diodes Incorporated
T = 25 °C
f = 1MHz
j
= 1.0V
1
10
100
10