0.39英寸双位数码管

功能:

0.39英寸双位LED数码管
0.39英寸数字高度（10.0mm）

宽*高：19.9*12.8mm；

低电流操作

常见的阳极和普通阴极可用
优秀的品质外观
高光输出　　

易于安装

IC兼容
彩色　　

灰色的表面,白色段
通过RoHs检测

Super Bright LED Electrical-optical characteristics: (Ta=25°C) (Test Condition: IF=20mA)
Electrical-optical characteristics:(Ta=25C) (Test Condition:IF=20mA)

Part No Common Cathode	Part No Common Anode	Color	Wave length	(V) typ	(V) Max	Bright (mcd)
BL-D39A-21H	BL-D39B-21H	Red	700	2.25	2.6	9
BL-D39A-21D	BL-D39B-21D	Super Red	660	1.85	2.2	95
BL-D39A-21S	BL-D39B-21S	Hi Red	660	1.85	2.2	90
BL-D39A-21UR	BL-D39B-21UR	Ultra Red	660	1.85	2.2	155
BL-D39A-21E	BL-D39B-21E	Orange	635	2.1	2.5	55
BL-D39A-21UE	BL-D39B-21UE	Ultra Orange	630	2.1	2.5	115
BL-D39A-21UY	BL-D39B-21UY	Ultra Yellow	590	2.1	2.5	115
BL-D39A-21Y	BL-D39B-21Y	Yellow	585	2.1	2.5	55
BL-D39A-21UG	BL-D39B-21UG	Ultra Green	574	2.2	2.5	100
BL-D39A-21G	BL-D39B-21G	Green	570	2.2	2.5	40
BL-D39A-21PG	BL-D39B-21PG	Ultra Pure Green	525	3.0	4.2	185
BL-D39A-21UB	BL-D39B-21UB	ultra Blue	470	3.0	4.2	70
BL-D39A-21B	BL-D39B-21B	ultra Blue	470	3.0	4.2	45
BL-D39A-21W	BL-D39B-21W	Ultra White	/	2.7	4.2	70

Package configuration & Internal circuit diagram
led manufacturer | 7 segment led | 0.39" double digit Package diagram
Notes:
1)All dimensions are in millimeters (inches)
2)Tolerance is ±0.25(0.01")unless otherwise noted.
3)Specifications are subject to change without notice.

Reflector Surface color (1st number)/ Segment Lens color (2nd number):

Number	0	1	2	3	4	5
Ref Surface Color	White	Black	Gray	Red	Green
Epoxy Color	Water clear	White diffused	Red Diffused	Green Diffused	Yellow Diffused

Absolute maximum ratings (Ta= 25°C)

Parameter		S	D	UR	E	Y	G	Unit
Forward Current IF		25	25	25	25	25	30	mA
Power Dissipation Pd		60	60	60	60	60	65	mW
Reverse Voltage VR		5	5	5	5	5	5	V
Peak Forward Current IPF (Duty 1/10 @1KHZ)		150	150	150	150	150	150	mA
Operation Temperature TOPR	-40 to 80							°C
Storage Temperature TSTG	-40 to 85							°C
Lead Soldering Temperature TSOL	Max.260± 5°C for 3 sec Max. ( 1.6mm from the base of the epoxy bulb)							°C

Absolute maximum ratings (Ta= 25°C)

Parameter	UHR	UE	YO	UY	UG	PG	UB	UW	Unit
Forward Current IF	30	30	30	30	30	30	30	30	mA
Power Dissipation Pd	75	65	65	65	75	110	120	120	mW
Reverse Voltage VR	5	5	5	5	5	5	5	5	V
Peak Forward Current IPF (Duty 1/10 @1KHZ)	150	150	150	150	150	150	100	100	mA
Operation Temperature TOPR	-40 to 80								°C
Storage Temperature TSTG	-40 to 85								°C
Lead Soldering Temperature TSOL	Max.260± 5°C for 3 sec Max. ( 1.6mm from the base of the epoxy bulb)								°C

是否提供加工定制

是

种类

LED数码管

型号/规格

BL-D39A-21,BL-D39B-21

品牌/商标

BETLUX

显示颜色

单色

显示方式

静态显示

像素直径

Ф2（mm）

像素间距

标准（mm）

模组尺寸

标准（mm）

屏幕尺寸

标准（英寸）

亮度

高亮

灰度

标准

像素

标准

分辨率

标准

安装方式

其他

供应 0.39英寸双位 数码管

供应 0.39英寸双位数码管