ISSUED DATE :2005/08/01
REVISED DATE :2006/12/21C
GTM
CORPORATION
GEMBR2070CT~20150CT
S C H O T T K Y B A R R I E R R E C T I F I E R S
R E V E R S E V O LT A G E 7 0 V T O 1 5 0 V, C U R R E N T 2 0 A
Description
The GEMBR2070CT~20150CT are designed for use in low voltage, high frequency inverters, free wheeling
and polarity protection applications.
Features
ԦGuard ring for transient protection
ԦLow power loss, high efficiency
ԦHigh current capability, low V
F
ԦHigh surge capacity
Package Dimensions
Millimeter
Millimeter
REF.
REF.
Min.
Max.
4.80
1.00
0.50
9.00
10.4
15.3
6.60
Min.
1.25
1.17
Max.
1.45
1.47
A
b
c
D
E
4.40
0.76
0.36
8.60
9.80
14.7
6.20
c1
b1
L
e
L1
Ø
13.25
14.25
2.54 REF.
2.60
3.71
2.60
2.89
3.96
2.80
L4
L5
A1
Maximum Ratings and Electrical Characteristics at Ta=25к unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%
Parameters
Symbol
Ratings
GEMBR
2090CT
Unit
GEMBR
2070CT
GEMBR
2080CT
GEMBR
2100CT
GEMBR
2150CT
V
Max. Recurrent Peak Reverse Voltage
Max. RMS Voltage
Max. DC Blocking Voltage
VRRM
VRMS
VDC
70
49
70
80
56
80
90
63
90
100
70
100
150
135
150
V
V
V
Max. Average Forward @TC=120к
Rectified Current (See Fig.1)
I(AV)
20
A
Peak Surge Forward Current
8.3ms single half sine-wave superimposed
on rated load (JEDEC METHOD)
IFSM
150
A
Voltage Rate of Charge (Rated VR)
dv/dt
10000
V/us
0.75
0.75
0.92
0.86
1.00
IF=10A @TJ=125к
Max. Forward
Voltage (Note 1)
IF=10A @TJ=25к
IF=20A @TJ=125к
IF=20A @TJ=25к
0.85
0.85
0.95
VF
V
Max. DC Reverse Current
@TJ=25к
0.1
IR
mA
At Rated DC Blocking Voltage @TJ=125к
Typical Thermal Resistance (Note 2)
Operating Temperature Range
Storage Temperature Range
100
RꢀJC
Tj
Tstg
2.0
-55 ~ +150
-55 ~ +175
к/W
к
к
Notes: 1. 300us Pulse Width, 2% Duty Cycle.
2. Thermal Resistance Junction to Case.
GEMBR2070CT~20150CT
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