MMB4G-HF - Comchip Technology

Silicon Bridge Rectifiers
MMB1G-HF Thru. MMB10G-HF
Reverse Voltage: 100 to 1000 Volts
Forward Current: 0.5 Amp
RoHS Device
Halogen Free
MMB
0.031 (0.80)
0.024 (0.60)
Features
+
-Glass passivated chip junctions.
–
0.150 (3.80)
0.138 (3.50)
0.272 (6.90)
0.258 (6.55)
~
-Saves space on printed circuit boards.
~
-High surge overload rating: 30A peak.
-High temperature soldering guaranteed:
-260°C/10 seconds at 5 lbs. (2.3kg) tension
0.104 (2.65)
0.093 (2.35)
-UL recognized file # E464656
-Range: MMB6G thru. MMB10G
0.187 (4.75)
0.175 (4.45)
R
0.063 (1.60)
0.051 (1.30)
0.063 (1.60)
0.051 (1.30)
Mechanical data
0.043 (1.10)
0.033 (0.85)
-Case: Molded plastic body over passivated junctions.
0.009 (0.22)
0.007 (0.18)
-Terminals: Plated leads solderable per
-MIL-STD-750, Method 2026.
0.006 (0.15)
0.000 (0.00)
-Polarity: Polarity symbols marked on body.
Dimensions in inches and (millimeters)
Maximum Rating And Electrical Characteristics
Rating at TA=25°C, unless otherwise noted.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Symbol
MMB
1G-HF
MMB
2G-HF
MMB
4G-HF
MMB
6G-HF
MMB
8G-HF
MMB
10G-HF
Unit
Maximum Peak Repetitive Reverse Voltage
VRRM
100
200
400
600
800
1000
V
Maximum RMS Reverse Voltage
VRMS
70
140
280
420
560
700
V
Maximum DC Blocking Voltage
VDC
100
200
400
600
800
1000
V
Parameter
Maximum Average Forward
IF(AV)
Output Current @TA=25°C
0.5
0.8
Peak Forward Surge Current, 8.3mS Single
Half Sine-wave, Superimposed On Rated Load
Maximum Instantaneous Forward Voltage @0.8A
Maximum Reverse Current
@TA=25°C
@Rated DC Blocking Voltage
@TA=100°C
Typical Thermal Resistance per leg
1)
2)
A
IFSM
30
A
VF
1.1
V
5.0
μA
0.5
mA
IR
RθJA
85
RθJL
20
°C/W
2
2
Current squared time t<8.3ms, TA=25°C
I t
3.74
As
Typical junction capacitance per leg
CJ
13
pF
TJ, TSTG
-55 to +150
°C
Operating Junction and Storage Temperature Range
Note: 1. On glass-epoxy P.C.B.
2. On alumina substrate.
Company reserves the right to improve product design , functions and reliability without notice.
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QW-JBR07
Comchip Technology CO., LTD.
Silicon Bridge Rectifiers
Rating and Characteristic Curves (MMB1G-HF Thru. MMB10G-HF)
Fig.2 - Maximum Non-repetitive Peak
Forward Surge Current Per Leg
Fig.1 - Derating Curve For Output
Rectified Current
40
Peak Forward Surge Current, (A)
Average Forward Current, (A)
1.2
1.0
0.8
On alumina substrate
0.6
0.4
On glass-epoxy P.C.B.
0.2
TA=40°C
Single half sine-wave
(JEDEC Method)
30
f=60Hz
20
f=50Hz
10
Resistive or inductive load
0
0
0
25
75
50
100
125
150
175
1
Ambient Temperature, (°C)
Fig.3 - Typical Forward Voltage
Characteristics Per Leg
TJ=25°C
0.1
Pulse width=300μs
0.6
0.8
1.0
1.2
1.4
Instantaneous Forward Voltage, (V)
Instantaneous Reverse Current, (μA)
Instantaneous Forward Current, (A)
1.0
0.4
100
Fig.4 - Typical Reverse Characteristics
10
0.01
0.2
10
Number Of Cycle At 50/60Hz
100
TJ=125°C
10
1.0
0.1
TJ=25°C
0.01
0
20
40
60
80
100
Percent of Rated Peak Reverse Voltage, (%)
Fig.5 - Typical Junction Capacitance
Per Element
Capacitance, (pF)
100
10
TJ=25°C
f=1MHz
1.0
0.1
1
10
100
Reverse Voltage, (V)
Company reserves the right to improve product design , functions and reliability without notice.
REV: A
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QW-JBR07
Comchip Technology CO., LTD.
Silicon Bridge Rectifiers
Suggested PAD Layout
A
MMB
SIZE
(mm)
(inch)
A
0.70
0.028
B
1.00
0.039
C
2.60
0.102
D
7.01
0.276
D
B
C
Standard Packaging
REEL PACK
Case Type
MMB
REEL
Reel Size
( pcs )
(inch)
5,000
13
Company reserves the right to improve product design , functions and reliability without notice.
REV: A
Page 3
QW-JBR07
Comchip Technology CO., LTD.