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3N248(2002) View Datasheet(PDF) - Vishay Semiconductors

Part Name
Description
Manufacturer
3N248
(Rev.:2002)
Vishay
Vishay Semiconductors Vishay
3N248 Datasheet PDF : 2 Pages
1 2
KBP005M thru KBP10M, 3N246 thru 3N252
Vishay Semiconductors
formerly General Semiconductor
Glass Passivated Single-Phase
Bridge Rectifiers
Rev. Voltage 50 to 1000V
Forward Current 1.5A
Case Style KBPM
0.125 x 45o
(3.2)
0.600 (15.24)
0.560 (14.22)
Dimensions in
inches and
(millimeters)
60
(15.2)
MIN.
0.460 (11.68) 0.500 (12.70)
0.420 (10.67) 0.460 (11.68)
0.50 (12.7) Min.
Features
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
• This series is UL listed under Recognized Component
Index, file number E54214
• Glass passivated chip junctions
• High surge current capability
• Ideal for printed circuit boards
• High temperature soldering guaranteed:
260°C/10 seconds at 5 lbs. (2.3kg) tension
Mechanical Data
0.034 (0.86)
0.028 (0.76)
DIA.
0.200 (5.08)
0.180 (4.57)
0.060
(1.52)
0.160 (4.1)
0.140 (3.6)
0.105 (2.67)
0.085 (2.16)
Polarity shown on front side of case: positive lead by beveled corner
Case: Molded plastic body over passivated junctions
Terminals: Plated leads solderable per MIL-STD-750,
Method 2026
Polarity: Polarity symbols marked on case
Mounting Position: Any
Weight: 0.06 oz., 1.7 g
Packaging codes/options:
1/600 EA. per Bulk Tray Stack
Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
KBP KBP KBP KBP KBP KBP KBP
Symb. 005M 01M 02M 04M 06M 08M 10M Unit
3N246 3N247 3N248 3N249 3N250 3N251 3N252
* Maximum repetitive peak reverse voltage
VRRM 50 100 200 400 600 800 1000 V
* Maximum RMS voltage
VRMS 35 70 140 280 420 560 700 V
* Maximum DC blocking voltage
VDC 50 100 200 400 600 800 1000 V
Max. average forward output rectified current at TA = 40°C IF(AV)
1.5
A
* Peak forward surge current single half sine-wave
50
superimposed on rated load (JEDEC Method) TJ =150°C IFSM
30
A
Rating for fusing (t < 8.3ms)
I2t
10
A2sec
Typical thermal resistance per leg(1)
RθJA
RθJL
40
13
°C/W
* Operating junction and storage temperature range
TJ, TSTG
–55 to +150
°C
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
* Max. instantaneous at
forward voltage drop at
1.0A per leg
1.57A per leg
VF
1.0
1.3
V
* Maximum DC reverse current
at rated DC blocking voltage per leg
TA = 25°C
TA = 125°C
IR
5.0
500
µA
Typical junction capacitance per leg at 4.0V, 1MHz
CJ
15
pF
Note: (1) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with, 0.47 x 0.47" (12 x12mm) copper pads
* JEDEC registered values
Document Number 88531
11-Feb-02
www.vishay.com
1
 

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