ISO 7813
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ISO 7813 defines standards for banking cards, such as the thickness and the rounding for the corners. It is an extension of ISO 7810. This standard also defines the magnetic strip encoding on each financial institution card such as ATM or credit card.
Thickness of card is 0.76 mm. Corners are rounded with a radius of 3.18 mm.
[edit] Tracks
[edit] Track 1
The Track 1 Layout is defined as:
- SS = Start Sentinel "%"
- FC = Format Code
- PAN = Primary Account Number limited to 19 digits
- FS = Field Separation "^"
- Name = Primary Account Holder Name limited to 26 alphanumeric characters
- Additional Information = Expiration Date, Offset, Encrypted PIN, etc.
- ES = End Sentinel "?"
- LRC = Longitudinal Redundancy Check
SS | FC | PAN | Name | Additional Data | ES | LRC
[edit] Track 2
The Track 2 Layout is defined as:
- SS = Start Sentinel ";"
- PAN = Primary Account Number limited to 19 digits
- FS = Field Separator "="
- Expiration Date = YYMM Format or "=" if not present
- Additional Data = Product Code, Offset, Encrypted PIN, etc.
- ES = End Sentinel "?"
- LRC = Longitudinal Redundancy Check
SS | PAN | FS | Expiration Date | Additional Data | ES | LRC
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