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AM1/4L-1212SH30-N View Datasheet(PDF) - AIMTEC

Part Name
Description
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AM1/4L-1212SH30-N
AIMTEC
AIMTEC AIMTEC
AM1/4L-1212SH30-N Datasheet PDF : 4 Pages
1 2 3 4
AM1/4L-N Series
0.25 watt dc-dc converters
SMD PACKAGE
UL94-VO PACKAGE
LOW RIPPLE & NOISE
EFFICIENCY UP TO 68%
INPUT/OUTPUT ISOLATIONS OF 1000 & 3000VDC
OPERATING TEMPERATURE: -40°C ... +85°C
UNREGULATED
PIN-COMPATIBLE WITH MULTIPLE MANUFACTURERS
GENERAL DESCRIPTION
Our AM1/4L-N series is a family of cost effective
1/4W single and dual output DC/DC converters.
These converters combine a miniature SMD pack-
age and high performance features such as a 1000 &
3000VDC input/output isolation voltages, continu-
ous short circuit protection and a tight line / load
regulation.
96 models operate from input voltages of 3.3, 5, 12 and
24VDC producing output voltages of 3.3, 5, 9, 12, 15,
24, ±5, ±9, ±12, ±15 & ±24VDC. Full SMD design
and a 100% production test of parameters ensures a
high reliability in this product.
ELECTRICAL SPECIFICATIONS
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Input Specifications:
Voltage range
Filter
±10%
Capacitor
General Specifications:
Efficiency
Switching frequency (Single)
Switching frequency (Dual)
68%, typ.
100KHz, typ., 100% load
150KHz, typ., 100% load
Isolation Specifications:
Rated voltage (60 sec)
Resistance
Capacitance
1000 & 3000VDC
> 1000MOhm
60pF, typ.
Environmental Specifications:
Operating temperature (ambient) -40°C ... +85°C
Storage temperature
-55°C ... +125°C
Case Temperature
+95°C, max.
Derating
None required
Humidity (non-condensing) Up to 95%
Cooling
Free-air Convection
Output Specifications:
Voltage accuracy
Voltage balance (Dual Output)
Ripple & Noise (at 20MHz BW)
Short circuit protection
Line voltage regulation
Load voltage regulation
Temperature coefficient
±5%, max.
±2%
75m Vp-p, typ.
1 sec.
±1.2% max. for 1% of Vin
10% typ., (10...100% load)
±0.03%/°C, max.
Physical Specifications:
Dimensions (Single)
12.70x11.20x6.30mm
Dimensions (Dual)
15.30x11.20x6.30mm
Dimensions (S&D@3000VDC) 15.20x11.20x6.00mm
Weight
1.5g
Case material
UL94-VO Plastic
MTBF: > 3,500,000 hrs (MIL-HDBK-217F, Ground Benign, t=+25°C)
Specifications are subject to change without notification.
Continued on next page
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