BBRF550 Datasheet, PDF (27/28 Pages) Tyco Electronics – Overcurrent Protection Device

Figure R22 EIA Referenced Taped Component Dimensions for Radial-leaded Devices
⌬h
⌬h
⌬p
⌬p
H₁
L
I₂
L₁
P₁
P₀
Reference plane
F
A
B
H₀
D₄
W₅
W
H₁ C₂
H ^C1
D₀
Direction of unreeling
Cross section A-B
t
Figure R23 EIA Referenced Reel Dimensions for Radial-leaded Devices
n
a
Direction of
unreeling
c
Reel
Upper side
Type
Lower side
w₁
Cross section
w₂
Optional shape: Circular or polygonal
Part Numbering System for Radial-leaded Devices
RUEF 250 U 2
Packaging
Blank = Packaged in bags
-1 = 25.4mm (1.0 inch) minimum lead length
-2 = Tape and reel
-AP = Ammo pack
-X.X = Special lead cut length (inch)
Modifier
K = Standard kinked lead
B = Special kinked lead
S = Straight lead
U = Uncoated device
Hold Current Indicator
Product Series
An “F” at the end of product series indicates Pb-free version of product.
Note: Kinked part is recommended to well control the height of part on the PCB in non-auto PCB application.
10
RoHS Compliant, ELV Compliant
137