HDSP-K121 Avago Technologies US Inc., HDSP-K121 Datasheet - Page 9

• Manufacturer Part Number: HDSP-K121
• Description: Seven-Segment Numeric LED Display,2-CHARACTER,Red,DIP
• Manufacturer: Avago Technologies US Inc.

Specifications of HDSP-K121

• Number Of Digits/alpha: 2
• Size / Dimension: 0.99" L x 0.67" W x 0.31" H (25.15mm x 17.02mm x 8.00mm)
• Digit/alpha Size: 0.56" (14.22mm)
• Display Type: 7-Segment
• Common Pin: Common Anode
• Color: Red
• Voltage - Forward (vf) Typ: 1.7V
• Current - Test: 5mA
• Millicandela Rating: 4.2mcd
• Wavelength - Peak: 645nm
• Power Dissipation (max): 37mW
• Package / Case: 18-DIP (0.600", 15.24mm)
• Number Of Digits: 2
• Illumination Color: Red
• Operating Current: 1 mA
• Luminous Intensity: 700 ucd
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Package Dimensions (cont.)
Notes:
1. All dimensions in millimetres (inches).
2. All untoleranced dimensions are for reference only.
3. Where applicable.
9
Pin
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
E CATHODE NO. 1
D CATHODE NO. 1
C CATHODE NO. 1
DP CATHODE NO. 1
E CATHODE NO. 2
D CATHODE NO. 2
G CATHODE NO. 2
C CATHODE NO. 2
DP CATHODE NO. 2
B CATHODE NO. 2
A CATHODE NO. 2
F CATHODE NO. 2
DIGIT NO. 2 ANODE
DIGIT NO. 1 ANODE
B CATHODE NO. 1
A CATHODE NO. 1
G CATHODE NO. 1
F CATHODE NO. 1
R, X
FUNCTION
E ANODE NO. 1
D ANODE NO. 1
C ANODE NO. 1
DP ANODE NO. 1
E ANODE NO. 2
D ANODE NO. 2
G ANODE NO. 2
C ANODE NO. 2
DP ANODE NO. 2
B ANODE NO. 2
A ANODE NO. 2
F ANODE NO. 2
DIGIT NO. 2 CATHODE
DIGIT NO. 1 CATHODE
B ANODE NO. 1
A ANODE NO. 1
G ANODE NO. 1
F ANODE NO. 1
S, Y