AM1D-N Series
1 watt dc-dc converters
7PIN SIP PACKAGE
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INPUT/OUTPUT ISOLATION: 1000, 3000 & 6000VDC
OPERATING TEMPERATURE: -40°C ... +85°C
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LOW RIPPLE & NOISE
HIGH EFFICIENCY UP TO 81%
UL94-VO PACKAGE
PIN-COMPATIBLE WITH MULTIPLE MANUFACTURERS
GENERAL DESCRIPTION
Our AM1D-N series is a family of cost effective 1W
single, dual output isolated DC-DC converters. These con-
verters achieve low cost and ultra-miniature SIP7 pin size
without compromising performance and reliability.
Seventy two models operate from input voltages of 5, 12
& 24VDC; producing output voltage levels of 5, 9, 12, 15, ±5,
±9, ±12, ±15VDC. Full SMD-design and a 100% production
test of parameters ensures a high reliability in this product.
ELECTRICAL SPECIFICATIONS
Specifications typical at +25°C, nominal input voltage, rated output current unless otherwise specified
Input Specifications:
Voltage range
Filter
General Specifications:
Efficiency
Switching frequency
±10%
Capacitor
72% to 81%
150KHz, typ. 100% load
Isolation Specifications:
Rated voltage (60 sec)
Resistance
Environmental Specifications:
1000, 3000 & 6000VDC
> 1000MOhm
Operating temperature (ambient) -40°C ... +85°C
Storage temperature
Case Temperature
Derating
Humidity (non-condensing)
Cooling
-55°C ... +125°C
+95°C, max.
Capacitance
60pF, typ.
None required
Up to 90%
Free-air Convection
Output Specifications:
Voltage balance (dual output) ±1%
Physical Specifications:
Voltage accuracy
±5%, max.
Dimensions (1000 & 3000VDC) 19.50x6.00x10.00mm
0.76x0.24x0.39inches
Ripple & noise (at 20MHz BW)75mVp-p, typ.
Short circuit protection
Line voltage regulation
Load voltage regulation
1 sec.
Dimensions (6000VDC)
19.50x9.8x12.5mm
0.76x0.39x0.49inches
2g
±1.2% / 1.0% of Vin
10% max.
Weight
Case material
load=10~100%
±0.03%/°C, max.
Plastic UL94-VO
Temperature coefficient
MTBF: > 1,100,000 hrs (MIL-HDBK-217F, Ground Benign, t=+25°C)
Specifications are subject to change without notification
PIN CONNECTIONS
Pin
1000VDC
3000, 6000VDC
Single
Dual
Single
Dual
1
2
4
5
6
7
+V Input
-V Input
-V Output
Omitted
+V Output
Omitted
+V Input
-V Input
-V Output
Common
+V Output
Omitted
+V Input
-V Input
Omitted
+V Input
-V Input
Omitted
-V Output
Common
+V Output
-V Output
Omitted
+V Output
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