GR3A THRU GR3M
快恢复整流二极管
Fast Recovery Rectifier Diode
■特征
Features
■外½尺寸和印记
Outline Dimensions and Mark
Mounting Pad Layout
0.151
(3.84)
0.150
(3.82)
0.119(3.03)
0.390
(9.90)
●
I
o
3.0A
●
V
RRM
50V-1000V
●
耐正向浪涌电流½力高
High surge current capability
●
封装：模压塑料
Cases: Molded plastic
DO-214AB(SMC)
.129(3.27)
.112(2.85)
.280(7.11)
.260(6.60)
.103(2.61)
.078(1.99)
.060(1.52)
.030(0.76)
.008(0.20)
.004(0.10)
.320(8.13)
.305(7.75)
.012(0.31)
.006(0.15)
.245(6.22)
.220(5.59)
■用途
Applications
●整流用
Rectifier
Dimensions in inches and (millimeters)
■极限值（绝对最大额定值）
Limiting Values (Absolute Maximum Rating)
参数名称
Item
反向重复峰值电压
Repetitive Peak Reverse Voltage
正向平均电流
Average Forward Current
正向（不重复）浪涌电流
Surge(Non-repetitive)Forward
Current
结温
Junction Temperature
储存温度
Storage Temperature
符号
Symbol
V
RRM
I
F(AV)
I
FSM
T
J
T
STG
单½
Unit
V
A
测试条件
Test Conditions
A
50
正弦半波60Hz，
电阻负½½，
L
=75℃
T
60HZ Half-sine wave, Resistance
load, T
L
=75℃
正弦半波60Hz，
一个周期，
Ta=25℃
60Hz Half-sine wave ,1 cycle ,
Ta =25℃
GR3
B
100
D
200
G
400
3.0
J
600
K
800
M
1000
A
℃
℃
100
-55~+150
-55 ~ +150
■电特性
（Ta=25℃ 除非另有规定）
Electrical Characteristics (Ta=25℃ Unless otherwise specified)
参数名称
Item
正向峰值电压
Peak Forward Voltage
最大反向恢复时间
Maximum reverse recovery
time
反向漏电流
Peak Reverse Current
热阻(典型)
Thermal
Resistance(Typical)
符号
Symbol
V
F
t
rr
I
RRM1
I
RRM2
R
θ
J-A
单½
Unit
V
ns
μA
测试条件
Test Condition
I
F
=3.0A
I
F
=0.5A,I
R
=1.0A,I
rr
=0.25A
V
RM
=V
RRM
Ta =25℃
Ta =125℃
GR3
A
B
D
G
1.3
150
10
250
50
1)
15
1)
J
K
M
250
500
℃
/W
R
θ
J-L
结和环境之间
Between junction and ambient
结和终端之间
Between junction and terminal
备注：Notes:
1)
热阻从结到环境及从结到引线，在电路板的
0.3" x 0.3" (8.0毫米 x 8.0毫米)铜垫片区
Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.3" x 0.3" (8.0 mm x 8.0 mm) copper
pad areas
Document Number 0131
Rev. 1.0, 22-Sep-11
扬州扬杰电子科技股½有限公司
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
GR3A THRU GR3M
■特性曲线
（典型）
Characteristics(Typical)
IFSM(A)
图
1
：正向电流降额曲线
FIG.1: FORWARD CURRENT DERATING CURVE
IO(A)
3.5
图
2
：最大正向浪涌冲击耐受力
FIG.2: MAXIMUM NON-REPETITIVE FORWARD URGE CURRENT
150
3.0
125
2.5
TL=75
℃
8.3
毫秒正弦半波
8.3ms Single Half Sine Wave
100
2.0
75
1.5
50
1.0
Resistive or Inductive Load
P.C.B. Mounted on 0.3"×0.3"
(8.0mm×8.0mm)Copper Pad Areas
0
25
50
75
100
125
150
TL(
℃
)
0.5
25
0
0
1
10
周波数
100
Number of Cycles
100
TJ=25
℃
Pulse width=300us
1% Duty Cycle
IR(uA)
图
3:
典型正向特性曲线
FIG.3: TYPICAL FORWARD CHARACTERISTICS
IF(A)
图4：典型反向特性曲线
FIG.4
：
TYPICAL REVERSE CHARACTERISTICS
100
Tj=125
℃
10
10
1.0
Tj=75
℃
1.0
Tj=25
℃
0.1
0.1
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
VF(V)
0.01
0
20
40
60
80
100
Voltage(%)
图
5:
反向恢复时间试验电路及测试波½示意图
FIG.5: Diagram of circuit and Testing wave form of reverse recovery time
I
D
IF
t
rr
V
R
I
F
R
L
0
I
RR
t
I
R
Document Number 0131
Rev. 1.0, 22-Sep-11
扬州扬杰电子科技股½有限公司
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
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