GEMBR2070CT Datasheet, PDF (1/2 Pages) GTM CORPORATION – SCHOTTKY BARRIER RECTIFIERS REVERSE VOLTAGE 70V TO 150V, CURRENT 20A

ISSUED DATE :2005/08/01
REVISED DATE :2006/12/21C
GEMBR2070CT~20150CT
SCHOTTKY BARRIER RECTIFIERS
R E VE R SE VO LTAG E 7 0 V T O 1 5 0 V, C UR R E NT 2 0 A
Description
The GEMBR2070CT~20150CT are designed for use in low voltage, high frequency inverters, free wheeling
and polarity protection applications.
Features
Ô¦Guard ring for transient protection
Ô¦Low power loss, high efficiency
Ô¦High current capability, low VF
Ô¦High surge capacity
Package Dimensions
REF.
A
b
c
D
E
L4
L5
Millimeter
Min. Max.
4.40 4.80
0.76 1.00
0.36 0.50
8.60 9.00
9.80 10.4
14.7 15.3
6.20 6.60
REF.
c1
b1
L
e
L1
Ø
A1
Millimeter
Min. Max.
1.25 1.45
1.17 1.47
13.25 14.25
2.54 REF.
2.60 2.89
3.71 3.96
2.60 2.80
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
2070CT
GEMBR
2080CT
GEMBR
2090CT
GEMBR
2100CT
Max. Recurrent Peak Reverse Voltage
V_RRM
70
80
90
100
Max. RMS Voltage
V_RMS
49
56
63
70
Max. DC Blocking Voltage
V_DC
70
80
90
100
Max. Average Forward @T_C=120к
Rectified Current (See Fig.1)
I_(AV)
20
Peak Surge Forward Current
8.3ms single half sine-wave superimposed
I_FSM
150
on rated load (JEDEC METHOD)
Voltage Rate of Charge (Rated VR)
dv/dt
10000
I_F=10A @T_J=125к
Max. Forward
Voltage (Note 1)
I_F=10A @T_J=25к
I_F=20A @T_J=125к
V_F
I_F=20A @T_J=25к
Max. DC Reverse Current @TJ=25к
At Rated DC Blocking Voltage @TJ=125к
I_R
Typical Thermal Resistance (Note 2)
R _JC
Operating Temperature Range
Tj
0.75
0.85
0.85
0.95
0.1
100
2.0
-55 ~ +150
Storage Temperature Range
Tstg
-55 ~ +175
Notes: 1. 300us Pulse Width, 2% Duty Cycle.
2. Thermal Resistance Junction to Case.
GEMBR
2150CT
150
135
150
0.75
0.92
0.86
1.00
Unit
V
V
V
V
A
A
V/us
V
mA
к/W
к
к
1/2