TBU-CX050-VTC-WH Bourns Inc., TBU-CX050-VTC-WH Datasheet - Page 5

• Manufacturer Part Number: TBU-CX050-VTC-WH
• Description: SURGE SUPP TBU 500VIMP SMD
• Manufacturer: Bourns Inc.
• Series: TBU-CXr

Specifications of TBU-CX050-VTC-WH

• Package / Case: SMD 4.00mm x 8.25mm
• Voltage - Working: 250V
• Voltage - Clamping: 500V
• Technology: Mixed Technology
• Number Of Circuits: 2
• Applications: General Purpose
• Voltage Rating: 500 V
• Current Rating: 750 mA
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: TBU-CX050-VTC-WHTR

TBU
Series
Impulse Voltage Rating
Trigger Current
Hold to Trip Ratio Suffi x
Package Suffi x
REV. 04/11
“TBU” is a registered trademark of Bourns, Inc. in the U.S., Taiwan and European Community.
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
How to Order
Packaging Specifi cations
A
CX = Bi-Series
025 = 250 V
040 = 400 V
050 = 500 V
065 = 650 V
085 = 850 V
VTC = Variable Trigger Current
W = Hold to Trip Ratio
H = DFN Package
(12.835)
(.169)
(.039)
®
Min.
Min.
4.3
1.0
Min.
Product
TBU-CX Series - TBU
326
A 0
K 0
A
D
(.177)
(.047)
Max.
Max.
4.5
1.2
(13.002)
Max.
330
(.333)
(.311)
Min.
8.45
Min.
7.9
B
(.059)
Min.
1.5
B 0
P
TBU - CX 085 - VTC - WH
(.341)
(.319)
Max.
Max.
8.65
8.1
®
B
High-Speed Protectors
C
(.098)
Max.
2.5
(.059)
(.159)
Min.
Min.
1.5
3.9
G (MEASURED AT HUB)
N
P 0
K 0
D
t
(.504)
Min.
12.8
(.063)
(.161)
Max.
Max.
1.6
4.1
COVER
TAPE
TOP
B 0
C
(.059)
(.075)
Min.
Min.
(.531)
1.5
1.9
Max.
Typical Part Marking
MANUFACTURING
DATE CODE
6-MONTH PERIOD CODES:
13.5
- 1ST DIGIT INDICATES THE YEAR’S 6-MONTH PERIOD.
- 2ND DIGIT INDICATES THE WEEK NUMBER IN THE 6-MONTH PERIOD.
- 3RD & 4TH DIGITS INDICATE SPECIFIC LOT FOR THE WEEK.
A = JAN-JUN 2009
B = JUL-DEC 2009
D
D 1
P 2
PIN 1
(.083)
Max.
Max.
2.1
MANUFACTURER’S
TRADEMARK
A 0
-
QUANTITY: 3000 PIECES PER REEL
(.795)
Min.
20.2
USER DIRECTION OF FEED
D = JUL-DEC 2010
C = JAN-JUN 2010
(.065)
(.010)
Min.
1.65
Min.
0.25
P
D
Max.
P 0
PRODUCT CODE
E
-
t
- 1ST & 2ND DIGITS INDICATE PRODUCT FAMILY:
- 3RD & 4TH DIGITS INDICATE IMPULSE VOLTAGE:
CX = TBU-CX SERIES
25 = 250 V
40 = 400 V
(.073)
(.014)
Max.
Max.
1.85
0.35
E = JAN-JUN 2011
F = JUL-DEC 2011
P 2
LINES OF
CENTER
CAVITY
(.650)
Ref.
16.5
50 = 500 V
65 = 650 V
G
DIMENSIONS:
(.291)
(.618)
Min.
Min.
15.7
D 1
7.4
EMBOSSMENT
W
F
E
85 = 850 V
(4.016)
F
Ref.
102
(INCHES)
(.299)
(.642)
max.
Max.
16.3
N
7.6
W
MM