B40C800DM THRU B380C800DM
MINIATURE GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER
Reverse Voltage -
65 to 600 Volts
Forward Current -
0.9 Ampere
Case Style DFM
FEATURES
♦
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
♦
Glass passivated chip junctions
♦
Surge overload rating of
45 Amperes peak
♦
Ideal for printed circuit boards
♦
High temperature soldering guaranteed:
260°C/10 seconds at 5 lbs. (2.3kg) tension
0.255 (6.5) 0.315 (8.00)
0.245 (6.2) 0.285 (7.24)
0.335 (8.51)
0.320 (8.12)
0.130 (3.3)
0.120 (3.05)
0.045 (1.14)
0.035 (0.89)
0.023 (0.58)
0.018 (0.46)
0.205 (5.2)
0.195 (5.0)
0.080 (2.03)
0.050 (1.27)
MECHANICAL DATA
0.013 (3.3)
0.0086 (0.22)
0.185 (4.69)
0.150 (3.81)
0.075 (1.90)
0.055 (1.39)
0.350 (8.9)
0.300 (7.6)
Dimensions in inches and (millimeters)
Case:
Molded plastic body over passivated junctions
Terminals:
Plated leads solderable per MIL-STD-750,
Method 2026
Polarity:
Polarity symbols marked on body
Mounting Position:
Any
Weight:
0.04 ounce, 1.0 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS
B40
C800DM
B80
C800DM
B125
C800DM
B250
C800DM
B380
C800DM
UNITS
Maximum repetitive peak reverse voltage
Maximum RMS input voltage R + C-load
Maximum average forward output current for
R + L-load
free air operation at T
A
=45°C
C-load
Maximum DC blocking voltage
Maximum peak working voltage
Maximum non-repetitive peak voltage
Maximum repetitive peak forward surge current
Peak forward surge current
single sine wave on rated load at T
J
=125°C
Rating for fusing at T
J
=125°C (t<100ms)
Minimum series resistor C-load at V
RMS
= ±10%
Maximum load capacitance
+50%
-10%
V
RRM
V
RMS
I
(AV)
V
DC
V
RWM
V
RSM
I
FRM
I
FSM
I
2
t
R
T
C
L
V
F
I
R
R
ΘJA
R
ΘJL
T
J
T
STG
65
40
125
80
200
125
0.9
0.8
400
250
600
380
Volts
Volts
Amp
65
90
100
125
180
200
200
300
350
10.0
45.0
10.0
400
600
650
600
900
1000
Volts
Volts
Volts
Amps
Amps
A
2
sec
1.0
5000
2.0
2500
4.0
1000
1.0
10.0
40.0
15.0
-40 to +125
-40 to +150
8.0
500
12.0
200
Ohms
µF
Volts
µA
°C/W
°C
°C
Maximum instantaneous forward voltage drop
per leg at 0.9A
Maximum reverse current at rated repetitive
peak voltage per leg
Typical thermal resistance per leg
(NOTE 1)
Operating junction temperature range
Storage temperature range
NOTES:
(1) Thermal resistance from junction to ambient and from junction to lead P.C.B. mounted on 0.5 x 0.5" (13 x 13mm)
copper pads
4/98
RATINGS AND CHARACTERISTICS CURVES B40C800DM THRU B380C800DM
FIG.1 - DERATING CURVE OUTPUT RECTIFIED
CURRENT FOR B40C800DM...B125C800DM
AVERAGE FORWARD OUTPUT CURRENT,
AMPERES
FIG. 2 - DERATING CURVE OUTPUT RECTIFIED
CURRENT FOR B250C800DM...B380C800DM
AVERAGE FORWARD OUTPUT CURRENT
AMPERES
1.0
0.8
CAPACITIVE LOAD
50 to 60 H
Z
RESISTIVE OR
INDUCTIVE LOAD
1.0
50 to 60 H
Z
RESISTIVE OR
INDUCTIVE LOAD
CAPACITIVE LOAD
0-10µF
10-100µF
>100µF
0.8
0.6
0.4
0.2
0-10µF
10-100µF
>100µF
0.6
0.4
MOUNTED ON P.C.B.
WITH 0.06” (1.5mm) LEAD LENGTH
COPPER PADS
0.51 x 0.51” (13 x 13mm)
0.2
P.C.B. MOUNTED ON
0.51 x 0.51” (13 x 13mm) COPPER PADS
WITH 0.06” (1.5mm) LEAD LENGTH
0
0
20
40
60
80
100
120
140
0
0
20
40
AMBIENT TEMPERATURE, °C
60
80
100
120 140
AMBIENT TEMPERATURE, °C
FIG. 4 - TYPICAL FORWARD CHARACTERISTICS
PER LEG
FIG. 3 - MAXIMUM NON-REPETITIVE PEAK FORWARD
CURRENT PER LEG
PEAK FORWARD SURGE CURRENT,
AMPERES
10
INSTANTANEOUS FORWARD SURGE CURRENT,
AMPERES
50
40
30
20
10
0
1.0 CYCLE
T
J
=25°C
PULSE WIDTH=300µs
1% DUTY CYCLE
T
J
=125°C
10ms SINGLE SINE-WAVE
1
0.1
0
10
NUMBER OF CYCLES AT 50 H
Z
100
0.01
0.4
0.6
0.8
1.0
1.2
1.4
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
FIG. 5 - TYPICAL REVERSE LEAKAGE
CHARACTERISTICS PER LEG
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
FIG. 6 - TYPICAL JUNCTION CAPACITANCE
PER LEG
10
JUNCTION CAPACITANCE, pF
100
T
J
=25°C
f=1.0 MHz
Vsig=50mVp-p
T
J
=100°C
1
10
0.1
T
J
=25°C
0.01
0
20
40
60
80
100
1
1
10
REVERSE VOLTAGE,VOLTS
100
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
