BP35C0 Hardware Specification

2018-10-29

20. Product Mass

1.5 g

21. Precautions for Use

1)

This product allows the reflow process only once.

(with ROHM’s recommended reflow condition)

During the reflow process, the solder inside the product may be re-fused or re-melt.

Please note this and pay special attention.

2)

If this product is laid neglected, it will absorb moisture from the surrounding environment.

Please keep this product with below mentioned condition, and reflow mount it within 72 hours of

opening the laminated bag.

<Store condition>

Temperature: 5 °C～40 °C

Relative Humidity: 50±10 %RH

3)

If storage in the desiccator where is humidity under the recommended values, please do enough static

provision.

4)

Please use after baking process with following conditions when it passed 72 hours after opening;

・Baking condition: Single type: 125 °C, 24 hours, up to once

5)

When a mounter is used to place this product, its recognition should be taken with the reverse side (pad)

of product. It is not recommended to use the dimensions of product for recognition as its tolerance is big.

6)

There are cases where lot numbers are different in the same reel.

7)

There are cases where serial numbers are not in sequence in the same reel.

8)

About soldering parts of mounting on this product, presence of soldering fillet does not be asked.

9)

With respect to a label affixed to this Product, defects other than “peeling”, “sticking-out”, and “extreme

defect in character recognition” are overlooked.

10) This module is assumed to be mounted on glass epoxy PCB.

If the module is mounted on other materials such as ceramic, be sure to evaluate it sufficiently.

11) RF-SW (pin 27, ANT terminal) which is mounted inside the module is a product very weak to static

electricity on the specification. Please use it after doing the countermeasure against static electricity

enough.

12) Please note that it is likely to come off when the stress joins the shield case.

13) Use this product without cleaning residue of flux.

14) About wireless communication

1. Wireless communication may be unstable due to radio wave environment and communication environment,

does not guarantee 100 % data transfer, ROHM assumes absolutely no responsibility even if data is missing.

2. UDP does not provide for the arrival of consecutive packets and data arrival is not guaranteed.

3. Please fully verify with customers before installing this product in customer's set and doing full-scale

operation.

4. ROHM assumes no responsibility for any damage or malfunction caused by data interception, loss, theft,

leakage to a third party.

5. For customers who are verifying points relating to specific communication, please introduce SK Catcher, a prod-

uct of Skyley Networks Inc. As a rule, support of the contents related to communication is prerequisite to notify

about SK Catcher log and SK Catcher product ID number.

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