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CA503

current regulator diode

器件类别：分立半导体    二极管   

厂商名称：Calogic

厂商官网：http://www.calogic.net/

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参数 预览 参数对比
器件参数
参数名称
属性值
是否无铅
含铅
是否Rohs认证
不符合
零件包装代码
TO-92
包装说明
O-PBCY-T2
针数
2
Reach Compliance Code
compliant
ECCN代码
EAR99
配置
SINGLE
二极管元件材料
SILICON
二极管类型
CURRENT REGULATOR DIODE
最小动态阻抗
1200000 Ω
JEDEC-95代码
TO-92
JESD-30 代码
O-PBCY-T2
JESD-609代码
e0
最大限制电压
1.7 V
元件数量
1
端子数量
2
最高工作温度
150 °C
最低工作温度
-55 °C
封装主体材料
PLASTIC/EPOXY
封装形状
ROUND
封装形式
CYLINDRICAL
峰值回流温度（摄氏度）
NOT SPECIFIED
最大功率耗散
0.36 W
认证状态
Not Qualified
标称调节电流 (Ireg)
0.56 mA
最大重复峰值反向电压
50 V
表面贴装
NO
技术
FIELD EFFECT
端子面层
Tin/Lead (Sn/Pb)
端子形式
THROUGH-HOLE
端子位置
BOTTOM
处于峰值回流温度下的最长时间
NOT SPECIFIED
Base Number Matches
1
文档预览
Current Regulator Diode
CORPORATION
CA500 Series / SST500 Series
FEATURES
ORDERING INFORMATION
Part No. Package
CA500
CA501
CA502
CA503
CA504
CA505
CA506
CA507
CA508
CA509
CA510
CA511
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
Part No.
SST500
SST501
SST502
SST503
SST504
SST505
SST506
SST507
SST508
SST509
SST510
SST511
Package
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
I
F
(mA)
0.24
0.33
0.43
0.56
0.75
1.00
1.40
1.80
2.40
3.00
3.60
4.70
•
Simple Two Lead Current Sources
•
1 to 100 Volt Operation
•
Zero Temperature Coefficient
•
Simplifies Floating Current Sources
•
No Power Supplies Required
GENERAL DESCRIPTION
Calogic’s current regulator diode is available in plastic TO-92
and surface mount SOT-23. The devices are selected for
narrow current ranges and are excellent choices for test
instrumentation and medical applications. With nominal
current ranges from 0.24mA to 4.7mA, all in 20% bands. The
devices allow the designer a cost effective method of
providing a current regulator with no power supply
requirements and lower part count. The lower current devices
operate at 1 volt.
PIN CONFIGURATION
SOT-23
TO-92
PRODUCT MARKING (SOT-23)
TOP VIEW
SST500
SST501
500
501
502
503
504
505
506
507
508
509
510
511
2
1
BOTTOM VIEW
SST502
SST503
SST504
3
SST505
SST506
1
2
1
3
2
2
ANODE
ANODE
CATHODE
CATHODE
SST507
SST508
SST509
1 ANODE
2 CATHODE
Externally connect
pin 1 to pin2.
SST510
SST511
5010
CA500 Series / SST500 Series
CORPORATION
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25
o
C unless otherwise noted)
PARAMETERS/TEST CONDITIONS
Peak Operating Voltage
Forward Current
Reverse Current
Power Dissipation
Power Derating
Operating Junction Temperature
Storage Temperature
T
J
T
stg
SYMBOL
P
OV
I
F
I
R
P
D
LIMIT
50
20
mA
50
360
3.27
-55 to 150
-55 to 200
mW
mW/
o
C
o
UNITS
V
C
ELECTRICAL CHArACTERISTICS
(T
A
= 25
o
C unless otherwise noted)
SYMBOL
PARAMETER
TEST
CONDITIONS
UNITS
NOM
500
501
502
503
504
505
506
507
508
509
510
511
Notes: 1.
2.
3.
4.
0.24
0.33
0.43
0.56
0.75
1.00
1.40
1.80
2.40
3.00
3.60
4.70
MIN
0.192
0.264
0.344
0.448
0.600
0.800
1.120
1.440
1.900
2.400
2.900
3.800
MAX
0.288
0.396
0.516
0.672
0.900
1.200
1.680
2.160
2.900
3.600
4.300
5.600
I
F
REGULATOR
CURRENT
V
F
= 25V
(Note 1)
mA
Z
d
DYNAMIC
IMPEDANCE
V
F
= 25V
(Note 2)
MΩ
MIN
4.00
2.20
1.50
1.20
0.80
0.50
0.33
0.20
0.20
0.15
0.15
0.12
TYP
40.0
25.0
15.0
12.0
7.0
5.0
3.0
2.0
1.5
1.0
0.8
0.6
Z
k
KNEE
IMPEDANCE
V
F
= 6V
MΩ
TYP
2.50
1.60
1.10
0.80
0.55
0.40
0.25
0.19
0.13
0.09
0.07
0.05
MAX
1.20
1.30
1.50
1.70
1.90
2.10
2.50
2.80
3.10
3.50
3.90
4.20
V
L
LIMITING
VOLTAGE
I
F
= 0.8 I
F(MIN)
(Note 3)
V
TYP
0.4
0.5
0.6
0.7
0.8
0.9
1.1
1.3
1.5
1.7
1.9
2.1
MIN
50
50
50
50
50
50
50
50
50
50
50
50
P
OV
PEAK
OPERATING
VOLTAGE
I
F
= 1.1 I
F (MAX)
(Note 4)
V
TYP
100
100
100
100
100
100
100
100
100
100
100
100
C
F
CAPACITANCE
V
F
= 25V
f = 1MHz
pF
TYP
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
θ
1
TEMPERATURE
COEFFICIENT
(TYPICALS)
V
F
= 25V
0
o
C
≤
T
A
≤
100
o
C
ppm/
o
C
TYP
1300
600
0
-400
-1000
-1300
-1900
-2200
-2600
-2800
-3000
-3000
Pulse test - steady state currents may vary.
Pulse test - steady state impedances may vary.
Min V
F
required to insure I
F
> 0.8 I
F(MIN)
.
Max V
F
where I
F
> 1.1 I
F(MAX)
is guaranteed.
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参数对比
与CA503相近的元器件有：CA506、CA501、CA502、CA504、CA509、CA507、CA510、CA508、CA505。描述及对比如下：
型号 CA503 CA506 CA501 CA502 CA504 CA509 CA507 CA510 CA508 CA505
描述 current regulator diode current regulator diode current regulator diode current regulator diode current regulator diode current regulator diode current regulator diode current regulator diode current regulator diode current regulator diode
是否无铅 含铅 含铅 含铅 含铅 含铅 含铅 含铅 含铅 含铅 含铅
是否Rohs认证 不符合 不符合 不符合 不符合 不符合 不符合 不符合 不符合 不符合 不符合
零件包装代码 TO-92 TO-92 TO-92 TO-92 TO-92 TO-92 TO-92 TO-92 TO-92 TO-92
包装说明 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2
针数 2 2 2 2 2 2 2 2 2 2
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compliant compliant compliant
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
配置 SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE SINGLE
二极管元件材料 SILICON SILICON SILICON SILICON SILICON SILICON SILICON SILICON SILICON SILICON
二极管类型 CURRENT REGULATOR DIODE CURRENT REGULATOR DIODE CURRENT REGULATOR DIODE CURRENT REGULATOR DIODE CURRENT REGULATOR DIODE CURRENT REGULATOR DIODE CURRENT REGULATOR DIODE CURRENT REGULATOR DIODE CURRENT REGULATOR DIODE CURRENT REGULATOR DIODE
JEDEC-95代码 TO-92 TO-92 TO-92 TO-92 TO-92 TO-92 TO-92 TO-92 TO-92 TO-92
JESD-30 代码 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2 O-PBCY-T2
JESD-609代码 e0 e0 e0 e0 e0 e0 e0 e0 e0 e0
最大限制电压 1.7 V 2.5 V 1.3 V 1.5 V 1.9 V 3.5 V 2.8 V 3.9 V 3.1 V 2.1 V
元件数量 1 1 1 1 1 1 1 1 1 1
端子数量 2 2 2 2 2 2 2 2 2 2
最高工作温度 150 °C 150 °C 150 °C 150 °C 150 °C 150 °C 150 °C 150 °C 150 °C 150 °C
最低工作温度 -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装形状 ROUND ROUND ROUND ROUND ROUND ROUND ROUND ROUND ROUND ROUND
封装形式 CYLINDRICAL CYLINDRICAL CYLINDRICAL CYLINDRICAL CYLINDRICAL CYLINDRICAL CYLINDRICAL CYLINDRICAL CYLINDRICAL CYLINDRICAL
峰值回流温度（摄氏度） NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
最大功率耗散 0.36 W 0.36 W 0.36 W 0.36 W 0.36 W 0.36 W 0.36 W 0.36 W 0.36 W 0.36 W
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
标称调节电流 (Ireg) 0.56 mA 1.4 mA 0.33 mA 0.43 mA 0.75 mA 3 mA 1.8 mA 3.6 mA 2.4 mA 1 mA
最大重复峰值反向电压 50 V 50 V 50 V 50 V 50 V 50 V 50 V 50 V 50 V 50 V
表面贴装 NO NO NO NO NO NO NO NO NO NO
技术 FIELD EFFECT FIELD EFFECT FIELD EFFECT FIELD EFFECT FIELD EFFECT FIELD EFFECT FIELD EFFECT FIELD EFFECT FIELD EFFECT FIELD EFFECT
端子面层 Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
端子形式 THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE
端子位置 BOTTOM BOTTOM BOTTOM BOTTOM BOTTOM BOTTOM BOTTOM BOTTOM BOTTOM BOTTOM
处于峰值回流温度下的最长时间 NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
Base Number Matches 1 1 1 1 1 1 1 1 1 1
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