Ericsson V.32 Bedienungsanleitung PDF herunterladen (Seite 17)

Ericsson Internal

PROD. SPECIFICATION MECHANICAL 3 (4)

Prepared (also subject responsible if other) No.

MICKAOV 5/1301-BMR 603 1203 Uen

Approved Checked Date Rev Reference

EAB/FJB/GKF (Natalie J) See §1

2008-06-05 B

Product Qualification Specification

Characteristics

External visual inspection IPC-A-610

Change of temperature

(Temperature cycling)

IEC 60068-2-14 Na Temperature range

Number of cycles

Dwell/transfer time

-40 to +100°C

1000

15 min/0-1 min

Cold (in operation) IEC 60068-2-1 Ad

Temperature T

Duration

-45°C

72 h

Damp heat IEC 60068-2-67 Cy Temperature

Humidity

Duration

+85°C

85 % RH

1000 hours

Dry heat IEC 60068-2-2 Bd Temperature

Duration

+125°C

1000 h

Electrostatic discharge

susceptibility

IEC 61340-3-1, JESD 22-A114

IEC 61340-3-2, JESD 22-A115

Human body model (HBM)

Machine Model (MM)

Class 2, 2000 V

Class 3, 200 V

Immersion in cleaning solvents IEC 60068-2-45 XA

Method 2

Water

Glycol ether

Isopropanol

+55°C

+35°C

Mechanical shock

IEC 60068-2-27 Ea

Peak acceleration

Duration

100 g

6 ms

Moisture reflow sensitivity

J-STD-020C level 1 (SnPb-eutectic)

level 3 (Pb Free)

225°C

260°C

Operational life test MIL-STD-202G method 108A Duration 1000 h

Resistance to soldering heat

IEC 60068-2-20 Tb

Method 1A

Solder temperature

Duration

270°C

10-13 s

Robustness of terminations

IEC 60068-2-21 Test Ua1

IEC 60068-2-21 Test Ue1

Through hole mount products

Surface mount products

All leads

Solderability

IEC 60068-2-58 test Td

IEC 60068-2-20 test Ta

Preconditioning

Temperature, SnPb Eutectic

Temperature, Pb-free

Preconditioning

Temperature, SnPb Eutectic

Temperature, Pb-free

150°C dry bake 16 h

215°C

235°C

Steam ageing

235°C

245°C

Vibration, broad band random IEC 60068-2-64 Fh, method 1 Frequency

Spectral density

Duration

10 to 500 Hz

0.07 g

/Hz

10 min in each perpendicular

direction

Note 1: Only for products intended for reflow soldering (surface mount products)

Note 2: Only for products intended for wave soldering (hole mounted products)

BMR 603 1203/1

DC/DC converters, Input 40-72 V, Output 78/-52/-33 V/32W

EN/LZT 146 393 R1E September 2008

Technical Speciﬁcation

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