RMB2S THRU RMB6S
MINIATURE GLASS PASSIVATED SINGLE-PHASE SURFACE MOUNT
FAST RECOVERY BRIDGE RECTIFIER
Reverse Voltage - 200 to 600 Volts Forward Current - 0.5 Ampere
FEATURES
♦Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
♦This series is UL recognized under Component Index,
file number E54214
♦ Glass passivated chip junctions
♦High surge overload rating: 35A peak
♦ Saves space on printed circuit boards
♦ Fast recover y, low loss switching
♦ High temperature soldering guaranteed:
260°C/10 seconds at 5 lbs. (2.3kg) tension
MECHANICAL DATA
Case: Molded plastic body over passivated junctions
Terminals: Plated leads solderable per MIL-STD-750,
Method 2026
Polarity: Polarity symbols mar ked on body
Mounting Position: Any
Weight: 0.0078 ounce, 0.22 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS RMB2S RMB4S RMB6S UNITS
Device marking code R2 R4 R6
Maximum repetitive peak reverse voltage VRRM 200 400 600 Volts
Maximum RMS voltage VRMS 140 280 420 Volts
Maximum DC blocking voltage VDC 200 400 600 Volts
Maximum average forward output rectified
current at TA=30°C - on glass-epoxy P.C.B. (NOTE 1) I(AV) 0.5 Amp
- on aluminum substrate (NOTE 2) 0.8
Peak forward surge current 8.3msec single half sine-
wave superimposed on rated load (JEDEC Method) IFSM 30.0 Amps
Rating for fusing (t<8.3ms) I2t 5.0 A2sec
Maximum instantaneous forward voltage drop
per leg at 0.4A VF1.15 Volts
Maximum DC reverse current at TA=25°C 5.0 µA
rated DC blocking voltage per leg TA=125°C IR100
Maximum reverse recovery time (NOTE 3) trr 150 250 ns
Typical junction capacitance per leg (NOTE 4) CJ13.0 pF
Typical thermal resistance per leg (NOTE 1) RΘJA 85.0
(NOTE1) RΘJA 70.0 °C/W
(NOTE 2) RΘJL 20.0
Operating junction and storage temperature range TJ, TSTG -55 to +150 °C
NOTES:
(1) On glass epoxy P.C.B. mounted on 0.05 x 0.05” (1.3 x 1.3mm) pads
(2) On aluminum substrate P.C.B. with an area of 0.8 x 0.8 x 0.25” (2.0 x 2.0 x 0.64mm) mounted
on 0.05 x 0.05” (1.2 x 12mm) solder pad
(3) Reverse recovery test conditions: IF=0.5A, IR=1.0A, Irr=0.25A
(4) Measured at 1.0 MHZand applied reverse voltage of 4.0 Volts
0.029 (0.74)
0.017 (0.43)
0-8 degrees
0.049 (
0.039 (
0.062 (
0.058 (
0.016 (0.41)
0.006 (0.15)
0.018 (0.46)
0.014 (0.36)
0.008 (0.20)
0.004 (0.10)
0.117 (2.97)
0.107 (2.72)
0.058 (1.47)
0.054 (1.37)
0.252 (6.40)
0.272 (6.90)
0.106 (2.70)
0.090 (2.30)
0.0075 (0.19)
0.0065 (0.16)
0.105 (2.67)
0.095 (2.41)
0.195 (4.95)
0.179 (4.55)
0.144 (3.65)
0.161 (4.10)
0.205 (5.21)
0.195 (4.95)
4 (2.90)
94 (2.40)
0.038 (0.96)
0.019 (0.48)
Case Style MBS
Dimensions in inches and (millimeters)
PATENT PENDING PATENT PENDING PATENT PENDING
1 10 100
0
5.0
10
15
20
25
30
35
0 20 40 60 80 100 120 140 160
0.01
0.1
1
10
100
0.2 0.4 0.6 0.8 1.0 1.2 1.4
0.01
0.1
1
10
0.1 1 10 100
0
5.0
10
15
20
25
30
200
0 20406080100120140160
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
RATINGS AND CHARACTERISTIC CURVES RMB2S THRU RMB6S
FIG. 1 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
AMBIENT TEMPERATURE, °C
PEAK FORWARD SURGE CURRENT,
AMPERES
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE
CURRENT PER LEG
NUMBER OF CYCLES
AVERAGE FORWARD RECTIFIED CURRENT,
AMPERES
FIG. 3 - TYPICAL FORWARD VOLTAGE
CHARACTERISTICS PER LEG FIG. 4 - TYPICAL REVERSE LEAKAGE CHARACTERISTICS
PER LEG
FIG. 5 - TYPICAL JUNCTION CAPACITANCE
PER LEG
INSTANTANEOUS FORWARD CURRENT,
AMPERES
INSTANTANEOUS REVERSE LEAKAGE CURRENT,
MICROAMPERES
JUNCTION CAPACITANCE, pF
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
REVERSE VOLTAGE, VOLTS
TA=40°C
SINGLE HALF SINE-WAVE
(JEDEC Method)
TJ=125°C
TJ=25°C
TJ=25°C
f=1.0 MHZ
Vsig=50mVp-p
TJ=150°C
TJ=25°C
PULSE WIDTH=300µs
1% DUTY CYCLE
f=60 HZ
f=50 HZ
1.0 CYCLE
GLASS
EPOXY
P.C.B.
RESISTIVE OR INDUCTIVE LOAD
