3N248 [VISHAY]
GLASS PASSIVATED SINGLE-PHASE RECTIFIER BRIDGE; 玻璃钝化单相整流桥
| 型号： | 3N248 |
| 厂家： | 
VISHAY |
| 描述： | GLASS PASSIVATED SINGLE-PHASE RECTIFIER BRIDGE |
| 文件： | 总2页 (文件大小：82K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
KBP005M THRU KBP10M
3N246 THRU 3N252
GLASS PASSIVATED SINGLE-PHASE RECTIFIER BRIDGE
Reverse Voltage - 50 to 1000 Volts
Forward Current - 1.5 Amperes
Case Style KBPM
FEATURES
♦ Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
0.600 (15.24)
0.560 (14.22)
0.125 x 45o
(3.2)
♦ This series is UL listed under Recognized Component Index,
file number E54214
♦ Glass passivated chip junctions
0.460 (11.68)
0.420 (10.67)
0.500 (12.70)
0.460 (11.68)
♦ High surge current capability
♦ Ideal for printed circuit board
♦ High temperature soldering guaranteed:
260°C/10 seconds at 5 lbs. (2.3kg) tension
0.50
(12.7)
MIN.
60
(15.2)
MIN.
0.060
(1.52)
0.034 (8.6)
0.160 (4.1)
0.140 (3.6)
0.028 (7.6)
DIA.
MECHANICAL DATA
Case: Molded plastic body over passivated junctions
Terminals: Plated lead solderable per MIL-STD-750,
Method 2026
0.105 (2.67)
0.085 (2.16)
0.200 (5.08)
0.180 (4.57)
Polarity: Polarity symbols marked on case
Mounting position: Any
Polarity shown on front side of case: positive lead by beveled corner
Weight: 0.06 ounce, 1.7 grams
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
KBP
005M
KBP
01M
KBP
02M
KBP
04M
KBP
06M
KBP
08M
KBP
10M
SYMBOLS 3N246 3N247 3N248 3N249 3N250 3N251 3N252 UNITS
* Maximum repetitive peak reverse voltage
* Maximum RMS voltage
VRRM
VRMS
VDC
50
35
50
100
70
200
140
200
400
280
400
1.5
600
420
600
800 1000 Volts
560 700 Volts
800 1000 Volts
Amps
* Maximum DC blocking voltage
100
Maximum average forward output rectified current at TA=40°C
I(AV)
* Peak forward surge current single half sine-wave
superimposed on rated load (JEDEC Method)
Rating for fusing (t < 8.3ms)
50.0
30.0
IFSM
I2t
Amps
A2sec
Volts
TJ=150°C
10.0
* Maximum instantaneous forward voltage drop
at 1.0A per leg
1.57A per leg
1.0
1.3
VF
* Maximum DC reverse current
at rated DC blocking voltage per leg
TA=25°C
TA=125°C
5.0
500.0
IR
µA
pF
Typical junction capacitance per leg (NOTE 1)
Typical thermal resistance per leg (NOTE 2)
CJ
15.0
RΘJA
RΘJL
40.0
13.0
°C/W
°C
* Operating junction and storage temperature range
TJ, TSTG
-55 to +150
NOTES:
(1) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
(2) 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
4/98
RATINGS AND CHARACTERISTICS CURVES KBP005M THRU KBP10M / 3N246 THRU 3N252
FIG.1 - DERATING CURVE OUTPUT
RECTIFIED CURRENT
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
1.6
1.4
60
50
SINGLE SINE-WAVE
(JEDEC Method)
60 Hz RESISTIVE OR
INDUCTIVE LOAD
P.C.B.
1.2
1.0
0.8
0.6
0.4
0.2
0
MOUNTED WITH
0.47 x 0.47”
(12 x 12mm)
COPPER PADS
40
30
T =25°C
A
T =150°C
J
20
10
0
CAPACITIVE LOAD
Ipk/I =5.0
AV
Ipk/I =10
AV
Ipk/I =20
AV
(PER LEG)
1.0 CYCLE
1
10
100
20
40
60
80
100
120
140 150
NUMBER OF CYCLES AT 60 HZ
AMBIENT TEMPERATURE, °C
FIG. 3 - TYPICAL FORWARD CHARACTERISTICS
PER LEG
FIG. 4 - TYPICAL REVERSE LEAKAGE
CHARACTERISTICS PER LEG
10
20
10
T =25°C
J
PULSE WIDTH=300µs
1% DUTY CYCLE
T =125°C
J
T =100°C
J
1
1
0.1
T =25°C
J
0.01
0.1
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
PER LEG
100
T =25°C
J
f=1.0 MHz
Vsig=50mVp-p
10
1
0.1
1
10
100
REVERSE VOLTAGE, VOLTS
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