3N249 Fairchild Semiconductor, 3N249 Datasheet - Page 2
![RECTIFIER BRIDGE 400V 1.5A KBPM](/photos/5/21/52185/mfg_kbpm_desc_sml.jpg)
3N249
Manufacturer Part Number
3N249
Description
RECTIFIER BRIDGE 400V 1.5A KBPM
Manufacturer
Fairchild Semiconductor
Datasheet
1.3N246.pdf
(3 pages)
Specifications of 3N249
Voltage - Peak Reverse (max)
400V
Current - Dc Forward (if)
1.5A
Diode Type
Single Phase
Speed
Standard Recovery >500ns, > 200mA (Io)
Mounting Type
Through Hole
Package / Case
KBPM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reverse Recovery Time (trr)
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
2001 Fairchild Semiconductor Corporation
Figure 3. Reverse Current vs Reverse Voltage
Typical Characteristics
100
2.0
1.5
1.0
0.5
0.0
0.1
Figure 1. Forward Current Derating Curve
10
1
0
0
Percent of Rated Peak Reverse Voltage [%]
20
Ambient Temperature [ºC]
50
40
60
80
100
T = 25 C
A
100
º
120
150
140
Figure 2. Forward Voltage Characteristics
0.01
50
40
30
20
10
Figure 4. Non-Repetitive Surge Current
0.1
0
1
5
1
0
2
0.2
Number of Cycles at 60Hz
DISTRIBUTION
TYPICAL
0.4
Forward Voltage, V
5
0.6
10
KBP005M/3N246-KBP10M/3N252, Rev. C
Bridge Rectifiers
0.8
20
F
[V]
1
MEDIAN
50
1.2
(continued)
100
1.4