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参数资料
| 型号： | PKR2221ASPBI |
| 厂商： | ERICSSON POWER MODULES AB |
| 元件分类： | 电源模块 |
| 英文描述： | 2-OUTPUT 15 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | SMD-18 |
| 文件页数： | 20/27页 |
| 文件大小： | 794K |
| 代理商： | PKR2221ASPBI |
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Ericsson Internal
PROD. SPECIFICATION MECHANICAL
4 (5)
Prepared (also subject responsible if other)
No.
MICKAOV
5/1301-BMR 6401 Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Julia You)
See §1
2007-10-08
D
Product Qualification Specification
Characteristics
External visual inspection
IPC-A-610
Operational life test
MIL-STD-202G method 108A
With power cycling
Tref
Load
Duration
According to Absolute
maximum ratings
Maximum output power
500 h
Vibration, broad band random
IEC 60068-2-64 Fh
Frequency
Acceleration spectral density
Duration and directions
10 to 500 Hz
0.5 g2/Hz
10 min in each 3 perpendicular
directions
Vibration, sinusoidal
IEC 68-2-64 Fc
Frequency
Amplitude
Acceleration
Sweep rate
Duration
10 to 500 Hz
0.75 mm
10 g
1 octave/min
2 h in each 3 perpendicular
directions
Mechanical shock
IEC 68-2-27 Ea
Peak acceleration
Duration
Pulse shape
Directions
Number of pulses
100 g
6 ms
Half sine
6
18 (3 + 3 in each perpendicular
direction)
Change of temperature
(Temperature cycling)
IEC 60068-2-14 Na
Temperature range
Number of cycles
Dwell time
-40 to +100°C
300
30 min
Robustness of terminations
IEC 68-2-21 Ue1
IEC 68-2-21 Ua1
IEC 68-2-21 Ub (5.2b)
Surface mount products
Through hole mount products
All leads
Solderability
Surface mount version
IEC 68-2-58 Td
Temperature, SnPb Eutectic
Temperature, Pb free
Preconditioning
215 ±5°C
245 ±5°C
240 h in 85°C/85%RH
Solderability
Hole mount version
IEC 68-2-58 Ta
Temperature, Pb free
Solder immersion time
Preconditioning
260 ±5°C
5 ±0.5 s
Steam ageing 8 h±15 minutes
Damp heat
IEC 60068-2-67 Cy
with bias
Temperature
Humidity
Duration
Preconditioning
+85 °C
85 % RH
500 hours
Reflowed 3X according to
IPC/JEDEC J-STD-020C MSL3
at 260°C
Moisture reflow sensitivity
classification
J-STD-020C
SnPb Eutectic
Pb free
MSL 1, peak reflow at 225°C
MSL 3, peak reflow at 260°C
Immersion in cleaning solvents
IEC 68-2-45 XA
Method 2
Water
Isopropyl alcohol
Glycol ether
+55 ±5°C
+35 ±5°C
Cold (in operation)
IEC 68-2-1 Ad
Temperature TA
Duration
-40°C
72 h
E
PKR 2000A series
DC/DC converters, Input 18-36 V, Output up to 2 A/15 W
EN/LZT 146 352 R2C September 2007
Ericsson Power Modules AB
Technical Specication
27
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