RMB4S Taiwan Semiconductor, RMB4S Datasheet
RMB4S
Manufacturer Part Number
RMB4S
Description
Rectifiers 0.5 Amp 400 Volt 30 Amp IFSM
Manufacturer
Taiwan Semiconductor
Datasheet
1.RMB2S.pdf
(2 pages)
Specifications of RMB4S
Product
Fast Recovery Rectifier
Configuration
Single
Reverse Voltage
400 V
Forward Voltage Drop
1 V at 0.4 A
Forward Continuous Current
0.8 A
Max Surge Current
30 A
Reverse Current Ir
5 uA
Mounting Style
SMD/SMT
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
- 55 C
Package / Case
MBS
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
RC
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
RMB4S
Manufacturer:
VISHAY
Quantity:
130 000
Part Number:
RMB4S
Manufacturer:
ZV
Quantity:
20 000
Company:
Part Number:
RMB4S-E3/45
Manufacturer:
VISHAY
Quantity:
130 000
Company:
Part Number:
RMB4S-E3/80
Manufacturer:
VISHAY
Quantity:
130 000
Part Number:
RMB4SU
Manufacturer:
ZV
Quantity:
20 000
4 (2.40)
4 (2.90)
PATENT PENDING
Ratings at 25°C ambient temperature unless otherwise specified.
Device marking code
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward output rectified
current at T
Peak forward surge current 8.3msec single half sine-
wave superimposed on rated load (JEDEC Method)
Rating for fusing (t<8.3ms)
Maximum instantaneous forward voltage drop
per leg at 0.4A
Maximum DC reverse current at
rated DC blocking voltage per leg
Maximum reverse recovery time
Typical junction capacitance per leg
Typical thermal resistance per leg
Operating junction and storage temperature range
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" (2.0 x 2.0mm) mounted on 0.05 x 0.05” (1.3 x 1.3mm) solder pad
(3) Reverse recovery test conditions: I
(4) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
9/8/98
0.161 (4.10)
0.144 (3.65)
0.090 (2.30)
0.106 (2.70)
MINIATURE GLASS PASSIVATED SINGLE-PHASE SURFACE MOUNT
0.017 (0.43)
0.029 (0.74)
A
=30°C
Dimensions in inches and (millimeters)
0.179 (4.55)
0.095 (2.41)
0.195 (4.95)
0.105 (2.67)
Reverse Voltage - 200 to 400 Volts
Case Style MBS
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
0.0065 (0.16)
0.0075 (0.19)
0.272 (6.90)
0.252 (6.40)
0-8
0.038 (0.96)
0.019 (0.48)
- on glass-epoxy P.C.B.
- on aluminum substrate
F
o
=0.5A, I
(NOTE 3)
FAST RECOVERY BRIDGE RECTIFIER
RMB2S THRU RMB4S
(NOTE 4)
R
=1.0A, I
0.008 (0.20)
0.004 (0.10)
0.054 (1.37)
0.058 (1.47)
0.195 (4.95)
0.117 (2.97)
0.107 (2.72)
0.205 (5.21)
rr
=0.25A
(NOTE 1)
(NOTE 2)
(NOTE 1)
PATENT PENDING
T
T
A
A
0.016 (0.41)
0.006 (0.15)
=25°C
=125°C
0.014 (0.36)
0.018 (0.46)
(NOTE 1)
(NOTE 2)
0.049 (1.24)
0.039 (0.99)
0.062 (1.57)
0.058 (1.47)
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: 0.0078 ounce, 0.22 gram
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 recovery, low loss switching
High temperature soldering guaranteed:
260°C/10 seconds at 5 lbs. (2.3kg) tension
SYMBOLS
T
Forward Current - 0.5 Ampere
J
V
V
R
R
R
I
V
, T
I
FSM
RRM
(AV)
V
RMS
C
I
I
t
DC
2
R
rr
F
t
J
JA
JA
JL
STG
MECHANICAL DATA
FEATURES
RMB2S
200
140
200
R2
PATENT PENDING
-55 to +150
30.0
1.25
13.0
85.0
70.0
20.0
100
150
0.5
0.8
5.0
5.0
RMB4S
400
280
400
R4
Amps
A
UNITS
°C/W
Volts
Volts
Volts
Amp
Volts
2
pF
°C
ns
sec
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RMB4S Summary of contents
Page 1
... PATENT PENDING RMB2S THRU RMB4S MINIATURE GLASS PASSIVATED SINGLE-PHASE SURFACE MOUNT FAST RECOVERY BRIDGE RECTIFIER Reverse Voltage - 200 to 400 Volts Case Style MBS 0.029 (0.74) 0.017 (0.43) 0.272 (6.90) 0.161 (4.10) 0.252 (6.40) 0.144 (3.65) 0.105 (2.67) 0.095 (2.41) 0.195 (4.95) ...
Page 2
... RATINGS AND CHARACTERISTIC CURVES RMB2S THRU RMB4S FIG DERATING CURVE FOR OUTPUT RECTIFIED CURRENT 0.8 0.7 GLASS EPOXY 0.6 P.C.B. 0.5 0.4 0.3 0.2 0.1 RESISTIVE OR INDUCTIVE LOAD 100 120 140 160 AMBIENT TEMPERATURE, °C FIG TYPICAL FORWARD VOLTAGE CHARACTERISTICS PER LEG ...