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參數(shù)資料
| 型號(hào)： | QKS48T21120-PCCS1G |
| 廠商： | POWER-ONE INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 252 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT PACKAGE-5 |
| 文件頁(yè)數(shù)： | 9/9頁(yè) |
| 文件大?。?/td> | 271K |
| 代理商： | QKS48T21120-PCCS1G |
MCD10089 Rev. 1.1, 8-Oct-08
Page 9 of 9
www.power-one.com
QKS48T21120 DC-DC Bus Converter Data Sheet
Quarter-Brick with 48VDC Input; 12VDC @ 21A Output
Converter Part Numbering Ordering Information
Series
# Out
Vin nom.
I/O type
Io
Vo
(nom. X 10)
120
V
DC
-
On/Off
logic
P, N
Height
Pin
length
A, B, C
Special
options
0
QK
1/4-
Brick,
S
48
T
21
A
DC
-
C
Single
output
35 – 75Vdc
Thru-hole
See table below
Features & Options
1
Descriptions:
Suffix code:
Positive logic
Negative logic
0.50” nom. (fixed value, no alternative height)
0.18” (standard model length)
0.145”
0.110”
None (standard model, no special options)
Latched Thermal Shutdown Protection
Customer-specific models
-P
xxx
-N
xxx
-
x
C
xx
-
xx
A
x
-
xx
B
x
-
xx
C
x
-
xxx
0
-
xxx
S1
-
xxx
S#
Remote ON/OFF
Unit Height
Pin Length
Special Options
1
RoHS
RoHS lead solder exemption
RoHS compliant for all six substances
Add to Part Number
No RoHS character required.
Add "G" as the last character of the part number.
Example:
Standard QKS with negative logic & 0.145 pin length; the resulting part number is QKS48T2112–NCB0
NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not designed, intended for use in, or authorized for use as critical
components in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written
consent of the respective divisional president of Power-One, Inc.
TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on
the date manufactured. Specifications are subject to change without notice.
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