12NSF40
12NSF40 is Fast Recovery Diodes manufactured by Naina Semiconductor.
- Part of the 12NSF comparator family.
- Part of the 12NSF comparator family.
Features
- Diffused Series
- Industrial grade
- Available in Normal and Reverse polarity
- Optional Avalanche Characteristic
Electrical Specifications (TE = 250C, unless otherwise noted)
Symbol
Parameters
Values Units
IF(AV)
Maximum avg. forward current @ TE = 1500C
Maximum peak forward voltage drop @ rated IF(AV)
IFSM
Maximum peak one cycle (non-rep) surge current @ 10 msec
150 A
IFRM
Maximum peak repetitive surge current
I2t
Maximum I2t rating (non-rep) for 5 to 10 msec
60 A 250 A2sec
Trr Reverse recovery time
300 ns
DO-203AA (DO-4)
Voltage Ratings (TE = 250C, unless otherwise noted)
Type Voltage number Code
VRRM, Maximum repetitive peak reverse voltage
(V)
VR(RMS), Maximum RMS reverse voltage
(V)
12NSF(R)
10 20 40 60 80 100 120 140 160
100 200 400 600 800 1000 1200 1400 1600
70 140 280 420 560 700 840 980 1120
VR, Maximum DC blocking voltage (V)
100 200...
