參數(shù)資料
型號(hào): SQE48T40025-NDB0
廠商: POWER-ONE INC
元件分類: 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, ONE-EIGHTH BRICK PACKAGE-8
文件頁(yè)數(shù): 5/13頁(yè)
文件大小: 764K
代理商: SQE48T40025-NDB0
SQE48T40025 DC-DC Converter
36-75 VDC Input; 2.5 VDC @ 40 A Output
Preliminary Data Sheet
Physical Information
SQE48T Pinout (Through-hole)
TOP VIEW
1
2
3
7
8
6
5
4
SIDE VIEW
Pad/Pin Connections
Pad/Pin #
Function
1
Vin (+)
2
ON/OFF
3
Vin (-)
4
Vout (-)
5
SENSE(-)
6
TRIM
7
SENSE(+)
8
Vout (+)
Converter Part Numbering/Ordering Information
Product
Series
Input
Voltage
Mounting
Scheme
Rated
Current
Output
Voltage
ON/OFF
Logic
Maximum
Height [HT]
Pin Length
[PL]
Special
Features
RoHS
SQE
48
T
40
025
-
N
D
A
K
G
One-
Eighth
Brick
Format
36-75 V
T
Through-
hole
40
40 ADC
025
2.5 V
N
Negative
P
Positive
D
0.374”
Through
hole
A
0.188”
B
0.145”
0
2250VDC
isolation, no
CM cap
K
1500VDC
isolation, CM
cap, and
special OCP
No Suffix
RoHS
lead-solder-
exemption
compliant
G
RoHS
compliant for all
six substances
The example above describes P/N SQE48T40025-NDAKG: 36-75 V input, through-hole, 40A @ 2.5V output, negative ON/OFF logic,
maximum height of 0.374”, 0.188” pins, 1500VDC isolation, common mode capacitor, special OCP, and RoHS compliant for all 6 substances.
Consult factory for availability of other options.
Notes:
1. 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.
2. 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.
HT
(Max. Height)
CL
(Min. Clearance)
Height
Option
+0.000 [+0.00]
-0.038 [- 0.97]
+0.016 [+0.41]
-0.000 [- 0.00]
D
0.374 [9.5]
0.045 [1.14]
PL
Pin Length
Pin
Option
±0.005 [±0.13]
A
0.188 [4.78]
B
0.145 [3.68]
SQE48T Platform Notes
All dimensions are in inches [mm]
Pins 1-3 and 5-7 are 0.040” [1.02]
with 0.078” [1.98] shoulder
Pins 4 and 8 are 0.062” [1.57]
without shoulder
Pin Material: Brass Alloy 360
Pin Finish: Tin over Nickel
ZD-01723 Rev 1.1
www.power-one.com
Page 13 of 13
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