Datasheet

GI750, GI751, GI752, GI754, GI756, GI758
www.vishay.com
Vishay General Semiconductor
Revision: 01-Aug-13
2
Document Number: 88627
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Note
(1)
Thermal resistance from junction to ambient and from junction to lead at 0.375" (9.5 mm) lead length, PCB mounted with 1.1" x 1.1"
(30 mm x 30 mm) copper pads
RATINGS AND CHARACTERISTICS CURVES (T
A
= 25 °C unless otherwise noted)
Fig. 1 - Maximum Forward Current Derating Curve
Fig. 2 - Maximum Forward Current Derating Curve
Fig. 3 - Maximum Peak Forward Surge Current
Fig. 4 - Typical Instantaneous Forward Characteristics
THERMAL CHARACTERISTICS (T
A
= 25 °C unless otherwise noted)
PARAMETER SYMBOL GI750 GI751 GI752 GI754 GI756 GI758 UNIT
Typical thermal resistance
R
JA
(1)
20
°C/W
R
JL
(1)
4.0
ORDERING INFORMATION (Example)
PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE
GI756-E3/54 2.1 54 800 13" diameter paper tape and reel
GI756-E3/73 2.1 73 300 Ammo pack packaging
0
1.0
5.0
4.0
3.0
2.0
6.0
7.0
0
40 60 8020
100 120 140 160 180 200
8.0
Average Forward Rectied Current (A)
Ambient Temperature (°C)
1.1" x 1.1" (30 mm x 30 mm)
Copper Pads
60 Hz Resistive
or Inductive Load
0
4
8
12
16
0
40 60 8020
100 120 140 160 180 200
20
24
28
Average Forward Current (A)
Lead Temperature (°C)
L = 0.125" (3.18 mm)
L = 0.25" (6.35 mm)
60 Hz Resistive
or Inductive Load
Both Leads Attached
to Heat Sinks with
Length as Shown “L”
L = 0.375" (9.5 mm)
L = 0.625" (15.8 mm)
1
10
100
10
100
1000
V
RRM
may be Applied Between
Each Cycle of Surge, the T
J
Noted is T
J
Prior to Surge
Number of Cycles at 60 Hz
Peak Forward Surge Current (A)
T
J
= 150 °C
T
J
= 25 °C
Repetitive
Non-Repetitive
T
J
= 150 °C
T
J
= 25 °C
10
100
1
0.1
0.01
1.20.80.6 1.4 1.6 1.81.0
Instantaneous Forward Voltage (V)
Instantaneous Forward Current (A)
T
J
= 25 °C
Pulse Width = 300 μs
1 % Duty Cycle