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ROHM Co., Ltd.

ROHM Co., Ltd.- 7段数码管

罗姆株式会社（ROHM Co., Ltd.）创立于1958年，总部位于日本京都市，是全球知名的跨国半导体及电子元器件制造商。公司始终秉持“品质第一”的企业方针，将产品质量与可靠性置于首位。罗姆的业务涵盖集成电路（IC）、分立器件、光学元器件、无源元件、模块及医疗器具等多个领域。其核心IC产品线包括电源管理IC、电机驱动器、LED驱动器及标准逻辑IC，同时还提供运算放大器和比较器等高性能模拟芯片。在分立器件方面，罗姆是功率器件领域的领先者，拥有碳化硅（SiC）MOSFET、肖特基势垒二极管、IGBT以及EcoGaN™氮化镓器件等高效能电源转换产品。公司还供应丰富的传感器产品，如霍尔传感器、温度传感器和环境光传感器，以及高可靠性电阻器和硅电容器。罗姆深耕汽车电子和工业设备市场，以提供坚固耐用、生命周期长且符合严苛可靠性标准的产品著称。目前，罗姆的研发、销售和生产网络遍布全球，并高度重视中国市场，已在大连和天津设立工厂，并在上海和深圳设有设计及品质保证中心。凭借在系统IC和先进功率半导体方面的技术优势，罗姆已成为全球电子产业中首屈一指的主导企业。

03

7段数码管 - 型号列表

共 94 个型号

峰值波长

毫坎德拉等级

光通量 @ 电流/温度

其他名称

尺寸/外形

波长

供电电压

最大功耗

平均球面烛光（MSCP）

颜色

可视区域

数字/字母尺寸

平均整流电流 Io

LED触发电流（最大）

高度（最大）

照明颜色

字符尺寸

标准包装数量

封装形式

总厚度

单位包装

匹配码

尺寸

系列

RoHS

显示类型

输出电流

公共引脚

第一连接器

位数或字符数

最小起订量

电路类型

其他规格

LED

LED正向电流

共模瞬态抗扰度（最小）

深度

宽度

高度

LED颜色

发光颜色

安装类型

总深度

总长度

位数

外缘宽度

总体尺寸

安装高度（最大）

长度

图例颜色

制造商零件编号库存价格标准包装数量RoHS显示类型输出电流供电电压峰值波长毫坎德拉等级最大功耗颜色公共引脚封装形式尺寸/外形数字/字母尺寸位数或字符数字符数平均整流电流 Io包装方式照明颜色字符尺寸工作温度光通量 @ 电流/温度波长可视区域高度（最大）其他规格平均球面烛光（MSCP）第一连接器LED共模瞬态抗扰度（最小）尺寸外壳颜色安装类型总深度位数外缘宽度安装高度（最大）色环数段数最大额定电流深度宽度LED颜色背景色总体尺寸其他名称LED正向电流系列总厚度类型汽车级无铅定义LED触发电流（最大）绝缘颜色电路类型最小起订量单位包装匹配码标准交期抗辐射加固额定功率元件数量跳闸电流LED正向电压栅极触发电压 Vgt (最大)高度发光颜色冷却的封装总长度已删除配置显示格式高度（英寸）长度图例颜色光通量总高度主波长
LA-301DB
LA-301DB

Displays Segmented Module 1DIGIT 8LED Orange CA 10-Pin DISPLAY NUM 8MM SGL ORANGE CA

rohm semiconductor

1571: ¥16.048160Lead free / RoHS Compliant7-Segment15mA2V610 nm6.3mcd40mWOrangeCommon Anode10-DIP (0.209", 5.30mm)0.275" H x 0.433" W x 0.197" D (7.00mm x 11.00mm x 5.00mm)0.31" (8.00mm)0.31" (8.00mm)1-------4 mm--6.3mcdCommon Anode-----------------LA301DB--5 mmModule-------------------------6300 ucd8 mm-
LA-301VB
4
LA-301VB

LED Displays & Accessories LED #1 DIGIT DISP .3 CA RED 7-SEG.DISPL.RED 1DIG 8MM C.A. DISPLAY 7-SEG 8MM 1DIGIT RED CA ROHM LA-301 B/L 系列 数字 共阳 红色 LED 显示器, 10 mcd, 右侧小数点, 8mm高字符

ROHM Semiconductor

403: ¥26.3731160RoHS Compliant7 Segment10mA2 V650nm10mcd40mWRedCommon Anode10-DIP (0.209", 5.30mm)0.433" H x 0.276" W x 0.197" D (11.00mm x 7.00mm x 5.00mm)0.31" (8.00mm)1115 mABulkRed8 mm+ 75 C650 mcd650 nm7 mm X 11 mm8mmTHT------------------------NORoHS-conform15mABLACKC.A.160160LA-301VB16 weeks-------------------
LA-401MD
6
LA-401MD

LED Displays & Accessories LED #1 DIGIT DISP .4 CA GREEN DISPLAY 7SEG 10.16MM 1DGT GRN CA Green 7-segment LED, LA-401MD 0.4in Displays Module 1DIGIT 8LED Green CC 10-Pin DIP 0.4INLEDDISPGREENCA ROHM LA-401 D/N 系列 数字 共阳 绿色 LED 显示器, 16 mcd, 右侧小数点, 10.16mm高字符

ROHM Semiconductor

2910: ¥15.9931120RoHS Compliant7 Segment10mA2.1 V563nm16mcd60mWGreenCommon Anode10-DIP (0.300", 7.62mm)0.512" H x 0.378" W x 0.276" D (13.00mm x 9.60mm x 7.00mm)0.40" (10.16mm)1120 mABulkGreen10.16 mm+ 75 C563 mcd563 nm9.6 mm X 13 mm13mmLeft Side16mcdCommon Anode绿色阳极0.512" H x 0.378" W x 0.276" D (13.00mm x 9.60mm x 7.00mm)黑色PCB Through Hole7mm109.6mm13mm右侧710mA7mm9.6mmGreenBlack13 x 9.6 x 7mm-20 mALA-401 D/N7 mmModule---------No480 W810 mA2.8 V5 V7 mmGreenDIP13 mmCompliantCommon CathodeNumeric10.16 mm-----
LA-401VD
6
LA-401VD

LED Displays & Accessories LED #1 DIGIT DISP .4 CA RED DISPLAY 7SEG 10.16MM 1DGT RED CA Red 7-segment LED, LA-401VD 0.4in 0.4INLEDDISPREDCA ROHM LA-401 D/N 系列 数字 共阳 红色 LED 显示器, 16 mcd, 右侧小数点, 10.16mm高字符 7-SEG.DISPL.RED 1DIG 10,16,C.A.

ROHM Semiconductor

2231: ¥16.048120RoHS Compliant7 Segment10mA2 V650nm90mcd40mWRedCommon Anode10-DIP (0.300", 7.62mm)0.512" H x 0.378" W x 0.276" D (13.00mm x 9.60mm x 7.00mm)0.40" (10.16mm)1160 mABulkRed10.16 mm+ 75 C16 mcd650 nm9.6 mm X 13 mm13mmLeft Side90mcdCommon Anode红色阳极0.512" H x 0.378" W x 0.276" D (13.00mm x 9.60mm x 7.00mm)黑色PCB Through Hole7mm19.6mm13mm右侧710mA7mm9.6mmRedBlack13 x 9.6 x 7mm-15mALA-401 D/N--NORoHS-conform15 mABLACKC.A.-----------------------
LA-601AB
3
LA-601AB

LED Displays & Accessories LED #1 DIGIT DISP .6 626 HI-BRIGHT RD DISPLAY 7SEG 14.6MM 1DGT RED CA

ROHM Semiconductor

361: ¥20.4060RoHS Compliant7 Segment10mA2.05 V626nm90mcd65mWRedCommon Anode10-DIP (0.400", 10.16mm)0.748" H x 0.492" W x 0.315" D (19.00mm x 12.50mm x 8.00mm)0.57" (14.60mm)1125 mABulkRed14.6 mm+ 75 C90 mcd626 nm12.5 mm X 19 mm------------------------------------------------------
LA-601EB
3
LA-601EB

LED Displays & Accessories LED #1 DIGIT DISP .6 CA HI-BRIGHT OR DISPLAY 7SEG 14.6MM 1DGT ORN CA

ROHM Semiconductor

601: ¥21.62460RoHS Compliant7 Segment10mA2.05 V610nm90mcd65mWOrangeCommon Anode10-DIP (0.400", 10.16mm)0.748" H x 0.492" W x 0.315" D (19.00mm x 12.50mm x 8.00mm)0.57" (14.60mm)1125 mABulkOrange14.6 mm+ 75 C90 mcd610 nm12.5 mm X 19 mm------------------------------------------------------
LA-501MD
LA-501MD

LED Displays & Accessories 1DIGIT 8LED GRN CA DISP MOD DISPLAY NUM 13MM SGL GREEN CA

ROHM Semiconductor

59840: ¥12.841860RoHS Compliant7 Segment10mA2.1 V563nm16mcd480mWGreenCommon Anode10-DIP (0.400", 10.16mm)0.689" H x 0.492" W x 0.276" D (17.50mm x 12.50mm x 7.00mm)0.51" (13.00mm)1120 mABulkGreen13 mm+ 75 C16 mcd-----------------------LA501MD--------------------------------
LA-601EL
3
LA-601EL

LED Displays & Accessories LED #1 DIGIT DISP .6 CC HI-BRIGHT OR DISPLAY 7SEG 14.6MM 1DGT ORN CC

ROHM Semiconductor

101: ¥31.153560RoHS Compliant7 Segment10mA2.05 V610nm90mcd65mWOrangeCommon Cathode10-DIP (0.400", 10.16mm)0.748" H x 0.492" W x 0.315" D (19.00mm x 12.50mm x 8.00mm)0.57" (14.60mm)1125 mABulkOrange14.6 mm+ 75 C90 mcd610 nm12.5 mm X 19 mm------------------------------------------------------
LA-501MN
LA-501MN

LED Displays & Accessories 1DIGIT 8LED GRN CC DISP MOD DISPLAY NUM 13MM SGL GREEN CC

ROHM Semiconductor

54437: ¥13.897260RoHS Compliant7 Segment10mA2.1 V563nm16mcd480mWGreenCommon Cathode10-DIP (0.400", 10.16mm)0.689" H x 0.492" W x 0.276" D (17.50mm x 12.50mm x 7.00mm)0.51" (13.00mm)1120 mABulkGreen13 mm+ 75 C16 mcd563 nm----------------------LA501MN--------------------------------
LA-601MB
3
LA-601MB

LED Displays & Accessories LED #1 DIGIT DISP .6 CA GREEN DISPLAY 7SEG 14.6MM 1DGT GRN CA

ROHM Semiconductor

1081: ¥16.04860RoHS Compliant7 Segment10mA2.1 V563nm22mcd60mWGreenCommon Anode10-DIP (0.400", 10.16mm)0.748" H x 0.492" W x 0.315" D (19.00mm x 12.50mm x 8.00mm)0.57" (14.60mm)1120 mABulkGreen14.6 mm+ 75 C22 mcd563 nm12.5 mm X 19 mm------------------------------------------------------
LA-501VN
LA-501VN

LED Displays & Accessories 1DIGIT 8LED RED CC DISP MOD 7-SEG.DISPL.RED 1D 13MM C.C. DISPLAY NUM 13MM SGL RED CC

ROHM Semiconductor

3705: ¥76.181860RoHS Compliant7 Segment10mA2 V650nm16mcd480mWRedCommon Cathode10-DIP (0.400", 10.16mm)0.689" H x 0.492" W x 0.276" D (17.50mm x 12.50mm x 7.00mm)0.51" (13.00mm)1120 mABulkRed13 mm+ 75 C16 mcd650 nm-13.0mmTHT-------------------LA501VN----NORoHS-conform10mABLACKC.C.12060LA-501VN16 weeks--------------17.5mmRED--626nm
LA-601VB
5
LA-601VB

LED Displays & Accessories LED #1 DIGIT DISP .6 CA 660 RED DISPLAY 7SEG 14.6MM 1DGT RED CA Red 7-segment LED, LA-601VB 14.6mm 0.6INLEDDISPREDCA Single Digit Seven Segment Red 0.57" Common Anode Through Hole LED Display ROHM 7段 共阳 红色 LED 数码管, 14 mcd, 右侧小数点, 14.6mm高字符

ROHM Semiconductor

1101: ¥16.04860RoHS Compliant7 Segment10mA2 V650nm14mcd60mWRedCommon Anode10-DIP (0.400", 10.16mm)0.748" H x 0.492" W x 0.315" D (19.00mm x 12.50mm x 8.00mm)0.57" (14.60mm)1120 mABulkRed14.6 mm+ 75 C14 mcd650 nm12.5 mm X 19 mm19mmLeft Side--红色阳极19 x 12.5 x 8mm黑色PCB Through Hole8mm112.5mm19mm右侧7-8mm12.5mmRedBlack19 x 12.5 x 8mm---------------------------------
LA-401VN
6
LA-401VN

LED Displays & Accessories LED #1 DIGIT DISP .4 CC RED DISPLAY 7SEG 10.16MM 1DGT RED CC Red 7-segment LED, LA-401VN 0.4in 0.4INLEDDISPREDCC ROHM LA-401 D/N 系列 数字 共阴 红色 LED 显示器, 16 mcd, 右侧小数点, 10.16mm高字符

ROHM Semiconductor

101: ¥9.4663120RoHS Compliant7 Segment10mA2 V650nm90mcd40mWRedCommon Cathode10-DIP (0.300", 7.62mm)0.512" H x 0.378" W x 0.276" D (13.00mm x 9.60mm x 7.00mm)0.40" (10.16mm)1160 mABulkRed10.16 mm+ 75 C16 mcd650 nm9.6 mm X 13 mm13mmLeft Side90mcdCommon Cathode红色阴极0.512" H x 0.378" W x 0.276" D (13.00mm x 9.60mm x 7.00mm)黑色PCB Through Hole7mm19.6mm13mm右侧710mA7mm9.6mmRedBlack13 x 9.6 x 7mm-15mALA-401 D/N------------------------------
LA-601AL
3
LA-601AL

LED Displays & Accessories LED #1 DIGIT DISP .6 626 HI-BRIGHT RD DISPLAY 7SEG 14.6MM 1DGT RED CC

ROHM Semiconductor

5434: ¥15.403460RoHS Compliant7 Segment10mA2.05 V626nm90mcd65mWRedCommon Cathode10-DIP (0.400", 10.16mm)0.748" H x 0.492" W x 0.315" D (19.00mm x 12.50mm x 8.00mm)0.57" (14.60mm)1125 mABulkRed14.6 mm+ 75 C90 mcd626 nm12.5 mm X 19 mm------------------------------------------------------
LA-501VD
LA-501VD

LED Displays & Accessories 1DIGIT 8LED RED CA DISP MOD DISPLAY NUM 13MM SGL RED CA

ROHM Semiconductor

10805: ¥90.673960RoHS Compliant7 Segment10mA2 V650nm16mcd480mWRedCommon Anode10-DIP (0.400", 10.16mm)0.689" H x 0.492" W x 0.276" D (17.50mm x 12.50mm x 7.00mm)0.51" (13.00mm)1120 mABulkRed13 mm+ 75 C16 mcd----16mcdCommon Anode-----------10mA-----LA501VD-LA-501DN------------------------------
LA-601ML
4
LA-601ML

LED Displays & Accessories LED #1 DIGIT DISP .6 CC GREEN DISPLAY 7SEG 14.6MM 1DGT GRN CC ROHM 7段 共阴 绿色 LED 数码管, 16 mcd, 右侧小数点, 14.6mm高字符

ROHM Semiconductor

111: ¥22.07160RoHS Compliant7 Segment10mA2.1 V563nm22mcd60mWGreenCommon Cathode10-DIP (0.400", 10.16mm)0.748" H x 0.492" W x 0.315" D (19.00mm x 12.50mm x 8.00mm)0.57" (14.60mm)1120 mABulkGreen14.6 mm+ 75 C22 mcd563 nm12.5 mm X 19 mm----绿色阴极19 x 12.5 x 8mm黑色通孔安装8mm112.5mm19mm右侧7---------------------------------------
LA-401MN
6
LA-401MN

LED Displays & Accessories LED #1 DIGIT DISP .4 CC GREEN DISPLAY 7SEG 10.16MM 1DGT GRN CC Green 7-segment LED, LA401MN 0.4in Displays Module 1DIGIT 8LED Green CC 10-Pin DIP 0.4INLEDDISPGREENCC ROHM 7段 共阴 绿色 LED 数码管, 16 mcd, 右侧小数点, 10.16mm高字符

ROHM Semiconductor

101: ¥24.7241120RoHS Compliant7 Segment10mA2.1 V563nm16mcd60mWGreenCommon Cathode10-DIP (0.300", 7.62mm)0.512" H x 0.378" W x 0.276" D (13.00mm x 9.60mm x 7.00mm)0.40" (10.16mm)1120 mABulkGreen10.16 mm+ 75 C563 mcd563 nm9.6 mm X 13 mm13mmLeft Side16mcdCommon Cathode绿色阴极0.512" H x 0.378" W x 0.276" D (13.00mm x 9.60mm x 7.00mm)黑色PCB Through Hole7mm109.6mm13mm右侧710mA7mm9.6mmGreenBlack13 x 9.6 x 7mm-20 mA-7 mmModule---------No480 W810 mA2.8 V5 V7 mmGreenDIP13 mmCompliantCommon CathodeNumeric10.16 mm-----
LA-601XL
4
LA-601XL

LED Displays & Accessories LED #1 DIGIT DISP .6 CC 589 YELLOW 8MM 7SEG.-DISPL.1D YELLOW 589NM DISPLAY 7SEG 14.6MM 1DGT YLW CC

ROHM Semiconductor

2501: ¥21.62460RoHS Compliant7 Segment10mA2.05 V589nm90mcd65mWYellowCommon Cathode10-DIP (0.400", 10.16mm)0.748" H x 0.492" W x 0.315" D (19.00mm x 12.50mm x 8.00mm)0.57" (14.60mm)1125 mABulkYellow14.6 mm+ 75 C90 mcd589 nm12.5 mm X 19 mm8mmTHT------------------------NORoHS-conform25mABLACKC.C.120120LA-601XL16 weeks--------------19mmWHITE---
LA-601XB
3
LA-601XB

LED Displays & Accessories LED #1 DIGIT DISP .6 CA 589 YELLOW DISPLAY 7SEG 14.6MM 1DGT YLW CA

ROHM Semiconductor

861: ¥27.74460RoHS Compliant7 Segment10mA2.05 V589nm90mcd65mWYellowCommon Anode10-DIP (0.400", 10.16mm)0.748" H x 0.492" W x 0.315" D (19.00mm x 12.50mm x 8.00mm)0.57" (14.60mm)1125 mABulkYellow14.6 mm+ 75 C90 mcd589 nm12.5 mm X 19 mm------------------------------------------------------
LA-601VL
6
LA-601VL

LED Displays & Accessories LED #1 DIGIT DISP .6 CC 660 RED DISPLAY 7SEG 14.6MM 1DGT RED CC Red 7-segment LED, LA-601VL 14.6mm Displays Module 1DIGIT 8LED Red CC 10-Pin DIP ROHM LA-601 B/L 系列 数字 共阴 红色 LED 显示器, 14 mcd, 右侧小数点, 14.6mm高字符

ROHM Semiconductor

961: ¥16.04860RoHS Compliant7 Segment10mA2 V650nm14mcd60mWRedCommon Cathode10-DIP (0.400", 10.16mm)0.748" H x 0.492" W x 0.315" D (19.00mm x 12.50mm x 8.00mm)0.57" (14.60mm)1120 mABulkRed14.6 mm+ 75 C14 mcd650 nm12.5 mm X 19 mm19mmLeft Side14mcdCommon Cathode红色阴极0.748" H x 0.492" W x 0.315" D (19.00mm x 12.50mm x 8.00mm)黑色PCB Through Hole8mm1012.5mm19mm右侧710mA8mm12.5mmRedBlack19 x 12.5 x 8mm-20 mALA-601 B/L8 mmModule---------No480 W810 mA2.8 V5 V8 mmRedDIP12.5 mmCompliantCommon CathodeNumeric------
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