RC SERIES
1 Watt DC/DC Power Converters
Rev C
FEATURES
• 1 Watt Output Power
• RoHS Compliant
• -40°C to +85°C Operating Temperature
• 22-PIN SMT Package and Industry Standard Pin-out
• High Efficiency up to 80%
• Unregulated Single & Dual Outputs
• High I/O Isolation: 3000VDC
• Recognized by UL60950-1
• No External Components Required
• MTBF > 3,500,000 Hours
DESCRIPTION
The RC series of 1 watt DC/DC power converters are specially designed to provide high levels of
isolation in a 22-PIN SMT package. This series consists of 50 models with nominal input voltages
of 3.3V, 5V, 9V, 12V, and 15V and standard unregulated output voltages of 3.3V, 5V, 9V, 12V,
and 15V in both single and dual output configurations. The RC series is highly suitable for high
speed SMT pick-and-place machine operation. The operating temperature range of -40°C to
+85°C is ideal for designers requiring industrial temperature operation. The RC series is RoHS
compliant and has UL60950-1 safety approvals.
Package 1 Size: 0.60 x 0.31 x 0.29 inches
Package 2 Size: 0.60 x 0.31 x 0.33 inches
Weight: 0.06oz (1.8g)
SPECIFICATIONS: RC SERIES
All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
SPECIFICATION
INPUT SPECIFICATIONS
TEST CONDITIONS
Min
Typ
Max
Unit
VDC
3.3VDC nominal input models
2.97
4.5
8.1
10.8
13.5
3.3
5
9
12
15
3.63
5.5
9.9
13.2
16.5
5VDC nominal input models
9VDC nominal input models
12VDC nominal input models
15VDC nominal input models
Input Voltage Range
Input Filter
capacitor
OUTPUT SPECIFICATIONS
Output Voltage
See Table
Output Voltage Tolerance
Line Regulation
100% full load
For Vin change of 1%
±5
%
%
1.2
3.3 VDC output models
5VDC output models
9VDC output models
12 VDC output models
15VDC output models
15
12
8.0
8.5
7.0
Load Regulation
10% to 100% full load
%
Output Current
See Table
Output Power
Minimum Load
1
W
%
10
Ripple & Noise
Transient Response Setting Time
20MHz limited bandwidth
50% load step change
75
mVp-p
µs
350
PROTECTION
Short Circuit Protection
GENERAL SPECIFICATIONS
Efficiency
Switching Frequency
Isolation Voltage (Input to Output)
Isolation Resistance
ENVIRONMENTAL SPECIFICATIONS
Operating Ambient Temperature
Humidity
none
See Table
100
Nominal input and full load
KHz
VDC
MΩ
3000
1000
500VDC
See derating curve
Non-condensing
-40
+85
95
°C
% RH
Cooling
Free air convection
MTBF
MIL-HDBK-217F at 25°C, ground benign
3,500,000
hours
PHYSICAL SPECIFICATIONS
Case Material
DAP
Weight
Package 1 & Package 2
Package 1
0.06oz (1.8g)
0.60 x 0.31 x 0.29 inches
(15.24 x 8.0 x 7.30 mm)
0.60 x 0.31 x 0.33 inches
(15.24 x 8.0 x 8.50 mm)
Dimensions (L x W x H)
Package 2
SAFETY
Safety Approvals
UL60950-1
*Due to advances in technology, specifications subject to change without notice.
Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-
07/17/2014
9797
Page 1 of 6
website: www.wallindustries.com • e-mail: sales@wallindustries.com
5秒后页面跳转
STM32H743技术深度剖析与应用案例探索
LM321中文资料解析：引脚功能介绍、技术特点、技术特性分析
74HC14芯片资料介绍：性能特性分析、引脚介绍
LM1875芯片手册：功放参数分析、引脚说明、电路设计要点
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
数据手册
如果您发现信息不准确，
