Datasheet > WRB1215S-3WR2

WRB1215S-3WR2

更新时间： 2024-01-11 00:17:00

品牌	Logo	应用领域
RSG		/
页数	文件大小	规格书
7页	665K
描述
Ultra-Miniature SIP Package

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

WRB1215S-3WR2 技术参数

是否Rohs认证：	符合	生命周期：	Contact Manufacturer
包装说明：	, SIP7/8,.1	Reach Compliance Code：	unknown
风险等级：	5.67	Base Number Matches：	1

WRB1215S-3WR2 数据手册

Storage Temperature

Temp. rise at full load

Lead Temperature

Cooling

-55

125

Ta=25°C

1.5mm from case for 10 seconds

300

Free air convection

EMC SPECIFICATIONS

CISPR22/EN55022 CLASS B（Recommended Circuit Refer to Figure1-② or Figure 3）

EMI

ESD

IEC/EN61000-4-2

Contact ±4KV

perf. Criteria B

IEC/EN61000-4-3

IEC/EN61000-4-4

IEC/EN61000-4-5

IEC/EN61000-4-6

10V/m

perf. Criteria A

perf. Criteria B

perf. Criteria A

±2KV

（Recommended Circuit Refer to Figure1-①）

（Recommended Circuit Refer to Figure 3）

EFT

±4KV

EMS

Surge

±2KV

（Recommended Circuit Refer to Figure1-① or Figure 3）

3 Vr.m.s

Voltage dips, short and

interruptions immunity

IEC/EN61000-4-29 0%-70%

perf. Criteria B

EMC RECOMMENDED CIRCUIT

LDM1

LDM2

FUSE

Vin

+Vo

Ctrl

Ctrl EUT

LOAD

MOV

TVS

GND

-Vo

(0V)

①

②

③

(Figure1)

Recommended external circuit parameters:

Model

FUSE

MOV

LDM1

TVS

Vin:12V

Vin:24V

Vin:48V

Vin：5V

Choose according to practical input current

S14K35

56μH

S14K60

56μH

SMCJ13A

SMCJ28A

680μF/25V

4.7μF/50V

SMCJ48A

330μF/50V

SMCJ90A

330μF/100V

4.7μF/100V

680μF/16V

LDM2

12μH

4.7μF/50V

4.7μF/100V

1nF/2KV

RB160M-60/1A

V_C-V_D-1.0

Follows:

R =

- 300

I_C

47nF/100V

Note: 1. In Figure 1, part ① is EMS recommended external circuit, part ② is EMI recommended external circuit. Choose according to requirements;

2. V_Cis the voltage to GND from Ctrl, V_Dis the forward conduction voltage drop of D1,I_Cis the current through Ctrl pin which is normally 5-10mA, the external circuit

of Ctrl is as shown in figure1-③;

3. If there is no recommended parameters, the model no require the external component.

EMC RECOMMENDED CIRCUIT PCB LAYOUT

DUAL

SINGLE

(Figure 2)

Note: The pad space between input and output GND (CY) must≥2mm.

The copyright and authority for the interpretation of the products are reserved by MORNSUN

WRA_S-3WR2 & WRB_S-3WR2 2013.07.22-A/3

Page 3 of 7

1 234 5 6 7

下载PDF

与WRB1215S-3WR2相关器件

型号	品牌	描述	获取价格	数据表
WRB1215SD-1WR2	MORNSUN	DC-DC Regulated Power Supply Module, 1 Output, 1W, Hybrid, SMD-7/5	获取价格
WRB1215SP-2W	MORNSUN	DC-DC Regulated Power Supply Module	获取价格
WRB1215SP-3W	MORNSUN	DUAL/SINGLE OUTPUT DIP DC-DC CONVERTER	获取价格
WRB1215ST-1WR2	MORNSUN	DC-DC Regulated Power Supply Module, 1 Output, 1W, Hybrid, SMD-7/5	获取价格
WRB1215T-3W	MORNSUN	3W SINGLE OUTPUT DC/DC CONVERTER	获取价格
WRB1215YD-12W	MICRODC	12W, WIDE INPUT, ISOLATED & REGULATED SINGLE OUTPUT DC-DC CONVERTER	获取价格