HDSP-K121 Avago Technologies US Inc., HDSP-K121 Datasheet - Page 7

• 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.)
7
Notes:
1. All dimensions in millimetres (inches).
2. Maximum.
3. All untoleranced dimensions are for reference only.
4. Redundant anodes.
5. Redundant cathodes.
Pin
10
1
2
3
4
5
6
7
8
9
CATHODE e
CATHODE d
ANODE
CATHODE c
CATHODE DP
CATHODE b
CATHODE a
ANODE
CATHODE f
CATHODE g
M
[4]
[4]
ANODE e
ANODE d
CATHODE
ANODE c
ANODE DP
ANODE b
ANODE a
CATHODE
ANODE f
ANODE g
N
[5]
[5]
FUNCTION
CATHODE c
ANODE c, d
CATHODE b
ANODE a, b, DP
CATHODE DP
CATHODE a
ANODE a, b, DP
ANODE c, d
CATHODE d
NO PIN
O
ANODE c
CATHODE c, d
ANODE b
CATHODE a, b, DP
ANODE DP
ANODE a
CATHODE a, b, DP
CATHODE c, d
ANODE d
NO PIN
P