B40 - B380/C1500R SILICON BRIDGE RECTIFIERS
PRV : 100 - 900 Volts
Io : 1.5 Amperes
FEATURES :
* High case dielectric strength
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* Ideal for printed circuit board
MECHANICAL DATA :
* Case : Reliable low cost construction
utilizing molded plastic technique
* Epoxy : UL94V-O rate flame retardant
* Terminals : Plated leads solderable per
MIL-STD-202, Method 208 guaranteed
* Polarity : Polarity symbols marked on case
* Mounting position : Any
* Weight : 1.29 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOL B40-
C1500R
B80-
C1500R
B125-
C1500R
B250-
C1500R
B380-
C1500R
UNIT
Maximum Recurrent Peak Reverse Voltage
V
RRM
100
200
600
900
Volts
Maximum RMS Input Voltage R+C -Load
V
RMS
40
80
250
380
Volts
Maximum DC Blocking Voltage VDC 100 200 300 600 900 Volts
Maximum Average Forward Current For
Free Air Operation at Tc = 45
°
C R+L -Load
I
F(AV)
1.6
Amps.
C -Load 1.5
Peak Forward Surge Current Single half sine wave
on rated load (JEDEC Method) at T
J
= 125
°
C
IFSM 50 Amps.
Rating for fusing at TJ = 125°C ( t < 100 ms. )
I
2
t
10
A
2
S
Maximum Series Resistor C-Load V
RMS
=
±
10%
Rt
1.0
2.0
4.0
8.0
12.0
Ω
Maximum load Capacitance + 50%
-10%
C
L
5000
2500
1000
500
200
µ
F
Maximum Forward Voltage per Diode at I
F
= 1.5 Amps.
V
F
1.0
Volts
Maximum Reverse Current at Rated Repetitive
Peak Voltage per Diode Ta = 25
°
C
I
R
10
µ
A
Typical Thermal Resistance (Note 1)
R
θ
JA
36
°
C/W
Operating Junction Temperature Range TJ - 50 to + 125 °
C
Storage Temperature Range
T
STG
- 50 to + 150
°
C
Notes :
1 ) Thermal resistance from Junction to Ambient at 0.375" (9.5 mm) lead length P.C. Board with, 0.22" x 0.22" (5.5 x 5.5 mm) copper Pads.
UPDATE : APRIL 23,1998
RATING
WOB
-
0.39 (10.0)
0.31 (7.87)
0.034 (0.86)
0.028 (0.71)
AC
+
1.10 (27.9)
MIN.
0.22 (5.59)
0.18 (4.57)
0.22 (5.59)
0.18 (4.57)
0.22 (5.59)
0.18 (4.57)
+
-AC
AC
1.00 (25.4)
MIN.
Dimension in inches and (millimeter)
RATING AND CHARACTERISTIC CURVES ( B40-B380/C1500R )
FIG.1 - DERATING CURVE FIG.2 - DERATING CURVE
FOR OUTPUT RECTIFIED CURRENT
FOR OUTPUT RECTIFIED CURRENT
B40 C1500R - B125 C1500R B250 C1500R - B380 C1500R
0 20 40 60 80 100 120 140 20 40 60 80
100
120 140
CASE TEMPERATURE, ( °C) CASE TEMPERATURE, ( °C)
FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS
0.4
0.6
0.8
1.0
1.2 1.4 1.6
1.8
FORWARD VOLTAGE, VOLTS
FIG.5 - MAXIMUM NON-REPETITIVE
FIG.6 - TYPICAL JUNCTION CAPACITANCE
PEAK FORWARD CURRENT
PER BRIDGE ELEMENT
1 2 4 6
10
20 40 60 100 0.1 0.2 0.6 1 2 4 6 10 20 40 100
NUMBER OF CYCLES AT 60Hz
REVERSE VOLTAGE, VOLTS
Capacitive
Load
Resistive or
Inductive load.
1.5
0.9
0.6
1.8
10 10
1.0
0
0.01
1
80
0.01
0.1
0.1
100
140
0
20
40
60
120
PERCENT OF RATED REVERSE
VOLTAGE, (%)
BRIDGE OUTPUT
FULL WAVE RECTIFIED CURRENT
AVERAGE AMPERES
FORWARD CURRENT, AMPERES
REVERSE CURRENT, MICROAMPERES
Pulse Width = 300µs
1 % Duty Cycle
TJ = 100 °C
TJ = 25 °C
1.2
0.375(9.5mm)
Copper Pads
0.22" x 0.22" (5.5mm x 5.5mm)
PC Board
20
0.3
Capacitive Load
< 500µF
500-5000µF
1.5
0.9
0.6
1.8
0
1.2
0.3
BRIDGE OUTPUT
FULL WAVE RECTIFIED
CURRENT
AVERAGE AMPERES
Resistive or
Inductive load.
Copper Pads
0.22" x 0.22" (5.5mm x 5.5mm)
0.375(9.5mm)
PC Board
60
45
30
15
0
PEAK FORWARD
CURRENT, AMPERES
1
2
4
10
6
20
40
60
100
CAPACITANCE, pF
< 500 µF
500-5000µF
TJ = 25 °C
TJ = 25 °C
f = 1MHz
Vsig = 50mVp-p