MEAN WELL SD-100 Series 100W Single Output DC DC Converter User Manual

: June 3, 2024
: MEAN WELL

Table of Contents

GTIN CODE
Features
SPECIFICATION
Mechanical Specification
Block Diagram
Derating Curve
Output Derating VS Input Voltage
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MEAN WELL SD-100 Series 100W Single Output DC DC Converter

SD-100 Series 100W Single Output DC DC Converter

GTIN CODE

MW Search: https://www.meanwell.com/serviceGTIN.aspx

Features

2:1 wide input range
Protections: Short circuit/ Overload/ Over voltage
1500VAC 1/0 isolation
Built-in EMI filter, low ripple noise
Low cost
High reliability
2 years warranty

AS/NZS62368-1
BS EN/EN62368-1 (for D type only)
TPTC004
IEC62368-1 (for D type only)

SPECIFICATION

MODEL| SD-100A-5 SD-100B·S I SD-100C·5I SD-100D-5| SD-100A-12I SD-100B-12I SD-100C-12I SD-100D-12| SD-100A-24I SD-1008-24I SD- 100C-24I SD-100D-24
---|---|---|---
OUTPUT| DC VOLTAGE| 5V| 12V| 24V
RATED CURRENT| 18A| 20A| 8.5A| 4.2A
CURRENT RANGE| 0-18A| 0-20A| 0- 8.5A| 0 -4.2A
RATED POWER| 90W| 100W| 102W| 100.8W
RIPPLE & NOISE (max.) Note.2| 100mVp-p| 120mVp-p| 150mVp-p
VOLTAGE ADJ. RANGE| 4.5- 5.5VDC| 11 ~ 16VDC| 23 – 30VDC
VOLTAGE TOLERANCE Note.3| ±2.0%| ±1.0%| ±1.0%
LINE REGULATION| ±0.5%| ±0.3%| ±0.2%
LOAD REGULATION| ±0.5%| ±0.3%| ±0.2%
SETUP, RISE TIME| 2s, 50ms(only D mode) at full load
HOLD UP TIME (Typ.)| 20ms(only D mode) at full load
INPUT| VOLTAGE RANGE| A:9.5 ~ 18VDC B:19 – 36VDC C:36 – 72VDC D:72 ~ 144VDC or 85 ~ 132VAC
EFFICIENCY (Typ.)| 78%| 74% I 75% I 76%| 82% I 75% I 77% 180%| 84% I 78% I 81% 183%
DC CURRENT (Typ.)| 9.7A/12V| 4.8A/24V I 2.4A/48V I 1.8A/96V| 10.4A/12V I 4.8A/24V I 2.4A/48V I 1.8A/96V 10A/12V I 4.8A/24VI 2.4A/48VI 1.8A/96V
INRUSH CURRENT (Typ.)| D 18A/96VDC
LEAKAGE CURRENT| <O.75mA/120VAC(SD-100D)
PROTECTION|

OVERLOAD

| 105 – 135% rated output power
Protection type: Hiccup mode, recovers automatically after fault condition is removed

OVER VOLTAGE

| 5.75 – 6.75V/10% load| 16.8 – 20V/10% load| 3 i o t I 31.5 – 37.5V/10% load
Protection type: Hiccup mode, recovers automatically after fault condition is removed
ENVIRONMENT| WORKING TEMP.| -15 – +60’C(SD-100A), -10 – +60’C(SD-1 OOB/C/D) (Refer to “Derating Curve”)
WORKING HUMIDITY| 20 – 90% RH non-condensing
STORAGE TEMP. , HUMIDITY| -20 – +85°C, 10 – 95% RH non- condensing
TEMP. COEFFICIENT| ±0.03%/°C (0 – 50°C)
VIBRATION| 10 – 500Hz , 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY & EMC (Note4)| SAFETY STANDARDS| IEC/BS EN/EN 62368-1(/or D type only), EAC TP TC 004 approved, desiQn refer toAS/NZS 62368.1
WITHSTAND VOLTAGE| I/P-0/P:1.5KVAC I/P-FG:1.5KVAC 0/P-FG:0.5KVAC
ISOLATION RESISTANCE| I/P-0/P, I/P-FG , 0/P-FG:100M Ohms/ 500VDC / 25( / 70% RH
EMC EMISSION| Compliance to BS EN/EN55032 (CISPR32) Class B, EAC TP TC 020
EMC IMMUNITY| Compliance to BS EN/EN61000-4-2,3,4 ,6,8, light industry level, EAC TP TC 020
OTHERS| MTBF| 2600.2K hrs min. Telcordia SR-332 (Bellcore); 399.9K hrs min. MIL-HDBK-217F (25°C)
DIMENSION| 199’98’38mm (L’W’H)
PACKING| 0.65Kg; 20pcs/13.8Kg/0.85CUFT
NOTE|

All parameters NOT specially mentioned are measured at 12,24,48,96VDC input, rated load and 25″C of ambient temperature.
Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
Tolerance : includes set up tolerance, line regulation and load regulation
The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 360mm*360mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.” (as available on http://www.meanwell.com
The ambient temperature derating of 3.5″C/1OOOm with fanless models and of 5°C/1OOOm with fan models for operating altitude higher than 2000m(6500ft)

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