RB150 - RB158
SILICON BRIDGE RECTIFIERS
PRV : 50 - 800 Volts
Io : 1.5 Amperes
FEATURES :
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* High case dielectric strength of 2000 V
DC
* Ideal for printed circuit board
* Pb / RoHS Free
MECHANICAL DATA :
* Case : Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Terminals : Plated lead solderable per
MIL-STD-202, Method 208 guaranteed
* Polarity : Polarity symbols marked on case
* Mounting position : Any
* Weight : 3.4 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 RB150 RB151 RB152 RB154 RB156 RB158 UNIT
Maximum Recurrent Peak Reverse Voltage
VRRM
50 100 200 400 600 800 V
Maximum RMS Voltage
VRMS
35 70 140 280 420 560 V
Maximum DC Blocking Voltage
VDC
50 100 200 400 600 800 V
Maximum Average Forward Current Tc=50°C
IF(AV)
1.5 A
Peak Forward Surge Current, Single half sine wave
Superimposed on rated load (JEDEC Method)
Maximum Forward Voltage per Diode at IF = 1 A VF
0.95 V
Maximum DC Reverse Current Ta = 25 °C
IR
10
µA
at Rated DC Blocking Voltage Ta = 100 °C
IR(H)
100
µA
Typical Thermal Resistance (Note 1)
RθJL
15
°C/W
Operating Junction Temperature Range
TJ
- 40 to + 140
°C
Storage Temperature Range
TSTG
- 40 to + 140
°C
Note :
1 ) Thermal resistance from Junction to lead mounted on P.C. Board with 0.47" X 0.47" ( 12mm X 12mm ) Cu pads.
Page 1 of 2 Rev. 02 : March 24, 2005
RATING
IFSM
40 A
RB
0.105 (2.66)
0.085 (2.16)
+
AC AC
0.71 (18.0)
0.63 (16.0)
0.276 (7.01)
0.236 (5.99)
0.16 (4.00)
0.14 (3.55)
0.035 (0.89)
0.028 (0.71)
0.500 (12.7)
MIN.
Dimensions in inches and ( millimeter )
0.825 (20.95)
0.605 (15.36)
RATING AND CHARACTERISTIC CURVES ( RB150 - RB158 )
FIG.1 - DERATING CURVE FOR OUTPUT FIG.2 - MAXIMUM NON-REPETITIVE PEAK
RECTIFIED CURRENT FORWARD SURGE CURRENT
0 20 40 60 80 100 120 140 1 2 4 6 10 20 40 60 100
CASE TEMPERATURE, ( °C)
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS
PER DIODE
0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3
FORWARD VOLTAGE, VOLTS
Page 2 of 2 Rev. 02 : March 24, 2005
1.5
1.0
0.5
2.0
10
10
1.0
30
0
40
0
20
10
0.01
1.0
0.01
0.1
0.1
PEAK FORWARD SURGE
CURRENT, AMPERES
AVERAGE FORWARD OUTPUT
CURRENT, AMPERES
FORWARD CURRENT, AMPERES
80
100
140
0
20
40
60
120
PERCENT OF RATED REVERSE
VOLTAGE, (%)
REVERSE CURRENT, MICROAMPERES
TJ = 25 °C
TJ = 100 °C
T
J
=
25
°
C
25
15
5
35
P.C. Board Mounted with
0.47" X 0.47" ( 12mm X 12mm )
Cu. pads.