PQB3-D Datasheet, PDF (3/6 Pages) CUI INC – DC-DC CONVERTER

CUI Inc │ SERIES: PQB3-D │ DESCRIPTION: DC-DC CONVERTER
date 03/19/2013 │ page 3 of 6
SAFETY AND COMPLIANCE (CONTINUED)
parameter
surge
conducted immunity
voltage dips & interruptions
MTBF
RoHS compliant
conditions/description
min
typ
IEC/EN61000-4-5, class B, ± 2kV (external circuit required, see Figure 1-b)
IEC/EN61000-4-6, class A, 3 Vr.m.s
IEC/EN61000-4-29, class B, 0%-70%
as per MIL-HDBK-217F @ 25°C
1,000,000
yes
ENVIRONMENTAL
parameter
operating temperature
storage temperature
storage humidity
temperature rise
conditions/description
see derating curve
non-condensing
at full load, Ta=25°C
min
typ
-40
-55
25
SOLDERABILITY
parameter
hand soldering
wave soldering
conditions/description
1.5 mm from case for 10 seconds
see wave soldering profile
min
typ
max
max
105
125
95
max
300
260
MECHANICAL
parameter
dimensions
case material
weight
conditions/description
31.80 x 20.30 x 10.20 (1.252 x 0.80 x 0.402 inch)
plastic (UL94-V0)
min
MECHANICAL DRAWING
units: mm[inch]
tolerance: ±0.25[±0.010]
pin section tolerance: ±0.10[±0.004]
typ
max
14
∅1.00 [0.039]
units
hours
units
°C
°C
%
°C
units
°C
°C
units
mm
g
23 22
16 15 14
Grid Size:
2.54mm x 2.54mm
∅0.50 [0.020]
Front View
31.80 [1.252]
23
9 10 11
23 22
16 15 14
2.54 [0.100]
22.86 [0.900]
Bottom View
cui.com
23
9 10 11
PIN
2, 3
9
10, 15
11
14
16
22, 23
PCB Layout
Top View
PIN CONNECTIONS
Single Output
Dual Output
GND
GND
NC
0V
NC
NC
NC
-Vo
+Vo
+Vo
0V
0V
Vin
Vin